- baseband-devel - lists.osmocom.org

layer23 bursts - strategy for filtering IA's for tmsi based on downlink traffic only?

by MATTHEW EVANS

Hi all, I am running some tests/experiments with the burst_ind branch. I want to be able to only follow the immediate assignments for my TMSI as it is difficult to verify that the bursts are indeed my traffic. However, I suspect this is not possible using only downlink traffic as without the channel request from the MS I cannot match the resulting IA? I would need to capture uplink too? I would be grateful if someone could confirm if this is the case or if there is a way around this issue? Many thanks, Matt.

13 years, 4 months

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opencellid

by Dario Lombardo

Hi guys I think that many of you know opencellid. Did you find its info precise? When querying for cells of my area, I get a positioning that is far far away from the right one. Are there other areas where their positioning is better? Dario.

13 years, 4 months

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Extract Kc from Phone?

by MATTHEW EVANS

Hi all, Does anyone have any suggestions with regard to models of phone in which it is easy to view the current Kc? I have a Motorola C115, Nokia 3310/6630, Android Desire, iPhone etc. I can get every everything from the in built field test modes, however I really want to get the current session key so that I can verify/analyse my captured bursts. Thanks, Matt.

13 years, 4 months

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Re: off-topic apologies - how to unlock sim (not phone)

by Sébastien Lorquet

Hi, the phone does not seem to be involved in this topic. It's only about the SIM. And you can't flash a sim like a baseband. That would be too easy. Sebastien On Tue, Feb 22, 2011 at 3:28 PM, Marius Cirsta <mforce2(a)gmail.com> wrote: > A nicer fix would be to flash it with some open source firmware :). > That would be cool and I guess it's what this project is all about. > > On Tue, Feb 22, 2011 at 5:24 AM, Harald Welte <laforge(a)gnumonks.org> > wrote: > > On 02/20/2011 02:07 AM, Scott Weisman wrote: > >> > >> I apologize for this in advance. I figure the collective GSM knowledge > >> here might be able to help me. > > > > Well, I think it is interesting from a 'scientific' point of view, i.e. > > understanding how such mechanism is implemented. > > > >> I have a SIM card that can only be used on one phone. The phone itself > is > >> unlocked. But the SIM won't work on any other phone. Does anyone know > >> anything about this or how to unlock a SIM to work on any phone? > > > > I think the first step is to trace what is happening between phone and > sim > > card, possibly by using osmocom simtrace. > > > > Once you have a trace, you can look at the messages and try to identify > the > > mechanism the SIM uses to identify the phone. After that, you could > > possibly implement a small program for a proxy SIM like bladox or > RebelSIM > > which patches the messages to make the SIM card happy. > > > > All in all not an easy undertaking, but it can definitely be solved. > > > > Regards, > > Harald > > > > > >

13 years, 4 months

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AW: AW: Fwd: gpsd support

by Andreas.Eversberg

hi dario, i just tried to compile master and your patch. (heaving gpsd installed) here are some problems: CC gps.o gps.c:41: error: 'gps' redeclared as different kind of symbol /usr/include/gps.h:127: error: previous definition of 'gps' was here gps.c: In function 'osmo_gpsd_cb': gps.c:73: warning: implicit declaration of function 'gps_waiting' gps.c: In function 'osmo_gpsd_open': gps.c:123: warning: implicit declaration of function 'gps_stream' gps.c:123: error: 'WATCH_ENABLE' undeclared (first use in this function) gps.c:123: error: (Each undeclared identifier is reported only once gps.c:123: error: for each function it appears in.) 1. the symbol "gps" is used as structure instance for struct osmo_gps. it is also used in an enum declaration at /usr/include/gps.h: ... enum {gps, glonass, unknown} system; ... 2. the declarations 'gps_waiting', 'gps_stream', 'WATCH_ENABLE' are not defined at gps.h this is maybe one reason why i failed to write gpsd support. symbols in the howtos and examples were missing. here is the latest version i got from the gentoo repository: * sci-geosciences/gpsd Latest version available: 2.32 Latest version installed: 2.32 Size of files: 603 kB Homepage: http://gpsd.berlios.de/ Description: GPS daemon and library to support USB/serial GPS devices and various GPS/mapping clients. License: BSD any ideas? andreas

13 years, 4 months

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AW: AW: AW: Fwd: gpsd support

by Andreas.Eversberg

> Then try to find what's the minimum version (see api changes in the > gpsd history I guess) and make sure in the configure to check it. i found it at http://gpsd.berlios.de/. not both apis must be supported, at least check for version 2.90 or later, to decide to use gpsd.

13 years, 4 months

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off-topic apologies - how to unlock sim (not phone)

by Scott Weisman

I apologize for this in advance. I figure the collective GSM knowledge here might be able to help me. I have a SIM card that can only be used on one phone. The phone itself is unlocked. But the SIM won't work on any other phone. Does anyone know anything about this or how to unlock a SIM to work on any phone? Yes, I have tried searching, but because PHONE unlocking is such a common theme, this just passes through the cracks. Thanks, Scott

13 years, 4 months

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hi all

by 麦田守望

who are know the motorola c375 c450 cant to do osmocom and have a fireware

13 years, 4 months

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AW: Fwd: gpsd support

by Andreas.Eversberg

> I have written the new code that supports gps selection at runtime > through cmdline switches. Send me any comment you have :). looks good to me. if you have access to git, just commit it, else send me all patches (or combined as one patch) and i will commit them.

13 years, 4 months

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[PATCH] Added run-time selection of the gps device.

by Dario Lombardo

--- src/host/layer23/configure.ac | 2 +- src/host/layer23/include/osmocom/bb/common/gps.h | 13 ++++- src/host/layer23/src/common/gps.c | 64 ++++++++++++++++------ src/host/layer23/src/misc/app_cell_log.c | 48 ++++++++++------- src/host/layer23/src/mobile/vty_interface.c | 20 +++---- 5 files changed, 95 insertions(+), 52 deletions(-) diff --git a/src/host/layer23/configure.ac b/src/host/layer23/configure.ac index e1c718e..92ec30f 100644 --- a/src/host/layer23/configure.ac +++ b/src/host/layer23/configure.ac @@ -15,7 +15,7 @@ AC_PROG_RANLIB dnl checks for libraries PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore) PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty) -AC_CHECK_LIB(gps, gps_open, CFLAGS+=" -D_USE_GPSD" LDFLAGS+=" -lgps",,) +AC_CHECK_LIB(gps, gps_open, CFLAGS+=" -D_HAVE_GPSD" LDFLAGS+=" -lgps",,) dnl checks for header files AC_HEADER_STDC diff --git a/src/host/layer23/include/osmocom/bb/common/gps.h b/src/host/layer23/include/osmocom/bb/common/gps.h index b7500db..8096dd8 100644 --- a/src/host/layer23/include/osmocom/bb/common/gps.h +++ b/src/host/layer23/include/osmocom/bb/common/gps.h @@ -19,17 +19,24 @@ * */ +enum { + GPS_TYPE_UNDEF, + GPS_TYPE_GPSD, + GPS_TYPE_SERIAL +}; + struct osmo_gps { /* GPS device */ uint8_t enable; + uint8_t gps_type; -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD char gpsd_host[32]; char gpsd_port[6]; -#else +#endif + char device[32]; uint32_t baud; -#endif /* current data */ uint8_t valid; /* we have a fix */ diff --git a/src/host/layer23/src/common/gps.c b/src/host/layer23/src/common/gps.c index 55dd239..24d6c51 100644 --- a/src/host/layer23/src/common/gps.c +++ b/src/host/layer23/src/common/gps.c @@ -26,8 +26,9 @@ #include <stdlib.h> #include <errno.h> #include <time.h> +#include <stdbool.h> -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD #include <gps.h> #endif @@ -39,13 +40,13 @@ struct osmo_gps gps = { 0, -#ifdef _USE_GPSD + GPS_TYPE_UNDEF, +#ifdef _HAVE_GPSD "localhost", "2947", -#else +#endif "/dev/ttyACM0", 0, -#endif 0, 0, 0,0 @@ -53,11 +54,11 @@ struct osmo_gps gps = { static struct bsc_fd gps_bfd; -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD static struct gps_data_t* gdata; -int osmo_gps_cb(struct bsc_fd *bfd, unsigned int what) +int osmo_gpsd_cb(struct bsc_fd *bfd, unsigned int what) { struct tm *tm; unsigned diff = 0; @@ -102,13 +103,13 @@ gps_not_ready: return -1; } -int osmo_gps_open(void) +int osmo_gpsd_open(void) { LOGP(DGPS, LOGL_INFO, "Connecting to gpsd at '%s:%s'\n", gps.gpsd_host, gps.gpsd_port); gps_bfd.data = NULL; gps_bfd.when = BSC_FD_READ; - gps_bfd.cb = osmo_gps_cb; + gps_bfd.cb = osmo_gpsd_cb; gdata = gps_open(gps.gpsd_host, gps.gpsd_port); if (gdata == NULL) { @@ -129,7 +130,7 @@ int osmo_gps_open(void) return 0; } -void osmo_gps_close(void) +void osmo_gpsd_close(void) { if (gps_bfd.fd <= 0) return; @@ -142,11 +143,11 @@ void osmo_gps_close(void) gps_bfd.fd = -1; /* -1 or 0 indicates: 'close' */ } -#else +#endif static struct termios gps_termios, gps_old_termios; -static int osmo_gps_line(char *line) +static int osmo_serialgps_line(char *line) { time_t gps_now, host_now; struct tm *tm; @@ -241,7 +242,7 @@ static int nmea_checksum(char *line) return (strtoul(line+1, NULL, 16) == checksum); } -int osmo_gps_cb(struct bsc_fd *bfd, unsigned int what) +int osmo_serialgps_cb(struct bsc_fd *bfd, unsigned int what) { char buff[128]; static char line[128]; @@ -265,7 +266,7 @@ int osmo_gps_cb(struct bsc_fd *bfd, unsigned int what) if (!nmea_checksum(line)) fprintf(stderr, "NMEA checksum error\n"); else - osmo_gps_line(line); + osmo_serialgps_line(line); continue; } line[lpos++] = buff[i++]; @@ -276,7 +277,7 @@ int osmo_gps_cb(struct bsc_fd *bfd, unsigned int what) return 0; } -int osmo_gps_open(void) +int osmo_serialgps_open(void) { int baud = 0; @@ -287,7 +288,7 @@ int osmo_gps_open(void) gps_bfd.data = NULL; gps_bfd.when = BSC_FD_READ; - gps_bfd.cb = osmo_gps_cb; + gps_bfd.cb = osmo_serialgps_cb; gps_bfd.fd = open(gps.device, O_RDONLY); if (gps_bfd.fd < 0) return gps_bfd.fd; @@ -327,7 +328,7 @@ int osmo_gps_open(void) return 0; } -void osmo_gps_close(void) +void osmo_serialgps_close(void) { if (gps_bfd.fd <= 0) return; @@ -343,11 +344,38 @@ void osmo_gps_close(void) gps_bfd.fd = -1; /* -1 or 0 indicates: 'close' */ } -#endif - void osmo_gps_init(void) { memset(&gps_bfd, 0, sizeof(gps_bfd)); } +int osmo_gps_open(void) +{ + switch (gps.gps_type) { +#ifdef _HAVE_GPSD + case GPS_TYPE_GPSD: + return osmo_gpsd_open(); +#endif + case GPS_TYPE_SERIAL: + return osmo_serialgps_open(); + + default: + return 0; + } +} + +void osmo_gps_close(void) +{ + switch (gps.gps_type) { +#ifdef _HAVE_GPSD + case GPS_TYPE_GPSD: + return osmo_gpsd_close(); +#endif + case GPS_TYPE_SERIAL: + return osmo_serialgps_close(); + + default: + return; + } +} diff --git a/src/host/layer23/src/misc/app_cell_log.c b/src/host/layer23/src/misc/app_cell_log.c index 7a2c67a..40aac5a 100644 --- a/src/host/layer23/src/misc/app_cell_log.c +++ b/src/host/layer23/src/misc/app_cell_log.c @@ -92,13 +92,12 @@ static int l23_getopt_options(struct option **options) {"logfile", 1, 0, 'l'}, {"rach", 1, 0, 'r'}, {"no-rach", 1, 0, 'n'}, -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD {"gpsd-host", 1, 0, 'g'}, - {"gpsd-port", 1, 0, 'p'} -#else + {"gpsd-port", 1, 0, 'p'}, +#endif {"gps", 1, 0, 'g'}, {"baud", 1, 0, 'b'} -#endif }; *options = opts; @@ -109,15 +108,15 @@ static int l23_cfg_print_help() { printf("\nApplication specific\n"); printf(" -l --logfile LOGFILE Logfile for the cell log.\n"); - printf(" -r --rach RACH Nr. of RACH bursts to send.\n"); - printf(" -n --no-rach Send no rach bursts.\n"); -#ifdef _USE_GPSD + printf(" -r --rach RACH Nr. of RACH bursts to send.\n"); + printf(" -n --no-rach Send no rach bursts.\n"); +#ifdef _HAVE_GPSD printf(" -g --gpsd-host HOST 127.0.0.1. gpsd host.\n"); - printf(" -p --port PORT 2947. gpsd port\n"); -#else - printf(" -g --gps DEVICE /dev/ttyACM0. GPS device.\n"); - printf(" -b --baud BAUDRAT The baud rate of the GPS device\n"); + printf(" -p --port PORT 2947. gpsd port\n"); #endif + printf(" -f --gps DEVICE /dev/ttyACM0. GPS serial device.\n"); + printf(" -b --baud BAUDRAT The baud rate of the GPS device\n"); + return 0; } @@ -133,41 +132,52 @@ static int l23_cfg_handle(int c, const char *optarg) case 'n': RACH_MAX = 0; break; -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD case 'g': snprintf(gps.gpsd_host, ARRAY_SIZE(gps.gpsd_host), "%s", optarg); /* force string terminator */ gps.gpsd_host[ARRAY_SIZE(gps.gpsd_host) - 1] = '\0'; + if (gps.gps_type != GPS_TYPE_UNDEF) + goto cmd_line_error; + gps.gps_type = GPS_TYPE_GPSD; LOGP(DGPS, LOGL_INFO, "Using gpsd host %s\n", gps.gpsd_host); break; case 'p': snprintf(gps.gpsd_port, ARRAY_SIZE(gps.gpsd_port), "%s", optarg); /* force string terminator */ gps.gpsd_port[ARRAY_SIZE(gps.gpsd_port) - 1] = '\0'; + gps.gps_type = GPS_TYPE_GPSD; LOGP(DGPS, LOGL_INFO, "Using gpsd port %s\n", gps.gpsd_port); break; -#else - case 'g': +#endif + case 'f': snprintf(gps.device, ARRAY_SIZE(gps.device), "%s", optarg); /* force string terminator */ gps.device[ARRAY_SIZE(gps.device) - 1] = '\0'; - LOGP(DGPS, LOGL_INFO, "Using GPS device %s\n", gps.device); + if (gps.gps_type != GPS_TYPE_UNDEF) + goto cmd_line_error; + gps.gps_type = GPS_TYPE_SERIAL; + LOGP(DGPS, LOGL_INFO, "Using GPS serial device %s\n", gps.device); break; case 'b': gps.baud = atoi(optarg); + gps.gps_type = GPS_TYPE_SERIAL; LOGP(DGPS, LOGL_INFO, "Setting GPS baudrate to %u\n", gps.baud); break; -#endif } return 0; + +cmd_line_error: + printf("\nYou can't specify both gpsd and serial gps!!\n\n"); + exit(1); } static struct l23_app_info info = { .copyright = "Copyright (C) 2010 Andreas Eversberg\n", -#ifdef _USE_GPSD - .getopt_string = "l:r:ng:p:", +#ifdef _HAVE_GPSD + .getopt_string = "l:r:nf:b:g:p:", #else - .getopt_string = "l:r:ng:b:", + .getopt_string = "l:r:nf:b:", #endif .cfg_supported = l23_cfg_supported, .cfg_getopt_opt = l23_getopt_options, diff --git a/src/host/layer23/src/mobile/vty_interface.c b/src/host/layer23/src/mobile/vty_interface.c index 7888f01..fadc152 100644 --- a/src/host/layer23/src/mobile/vty_interface.c +++ b/src/host/layer23/src/mobile/vty_interface.c @@ -855,7 +855,7 @@ DEFUN(cfg_no_gps_enable, cfg_no_gps_enable_cmd, "no gps enable", return CMD_SUCCESS; } -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD DEFUN(cfg_gps_host, cfg_gps_host_cmd, "gps host HOST:PORT", "GPS receiver\nSelect gpsd host and port\n" "IP and port (optional) of the host running gpsd") @@ -872,6 +872,7 @@ DEFUN(cfg_gps_host, cfg_gps_host_cmd, "gps host HOST:PORT", snprintf(gps.gpsd_port, ARRAY_SIZE(gps.gpsd_port), "2947"); gps.gpsd_port[ARRAY_SIZE(gps.gpsd_port) - 1] = '\0'; } + gps.gps_type = GPS_TYPE_GPSD; if (gps.enable) { osmo_gps_close(); if (osmo_gps_open()) { @@ -883,13 +884,15 @@ DEFUN(cfg_gps_host, cfg_gps_host_cmd, "gps host HOST:PORT", return CMD_SUCCESS; } -#else +#endif + DEFUN(cfg_gps_device, cfg_gps_device_cmd, "gps device DEVICE", "GPS receiver\nSelect serial device\n" "Full path of serial device including /dev/") { strncpy(gps.device, argv[0], sizeof(gps.device)); gps.device[sizeof(gps.device) - 1] = '\0'; + gps.gps_type = GPS_TYPE_SERIAL; if (gps.enable) { osmo_gps_close(); if (osmo_gps_open()) { @@ -901,9 +904,7 @@ DEFUN(cfg_gps_device, cfg_gps_device_cmd, "gps device DEVICE", return CMD_SUCCESS; } -#endif -#ifndef _USE_GPSD DEFUN(cfg_gps_baud, cfg_gps_baud_cmd, "gps baudrate " "(default|4800|""9600|19200|38400|57600|115200)", "GPS receiver\nSelect baud rate\nDefault, don't modify\n\n\n\n\n\n") @@ -924,7 +925,6 @@ DEFUN(cfg_gps_baud, cfg_gps_baud_cmd, "gps baudrate " return CMD_SUCCESS; } -#endif /* per MS config */ DEFUN(cfg_ms, cfg_ms_cmd, "ms MS_NAME", @@ -1204,16 +1204,15 @@ static int config_write(struct vty *vty) { struct osmocom_ms *ms; -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD vty_out(vty, "gpsd host %s%s", gps.gpsd_host, VTY_NEWLINE); vty_out(vty, "gpsd port %s%s", gps.gpsd_port, VTY_NEWLINE); -#else +#endif vty_out(vty, "gps device %s%s", gps.device, VTY_NEWLINE); if (gps.baud) vty_out(vty, "gps baudrate %d%s", gps.baud, VTY_NEWLINE); else vty_out(vty, "gps baudrate default%s", VTY_NEWLINE); -#endif vty_out(vty, "%sgps enable%s", (gps.enable) ? "" : "no ", VTY_NEWLINE); vty_out(vty, "!%s", VTY_NEWLINE); @@ -2305,12 +2304,11 @@ int ms_vty_init(void) install_element(ENABLE_NODE, &call_retr_cmd); install_element(ENABLE_NODE, &call_dtmf_cmd); -#ifdef _USE_GPSD +#ifdef _HAVE_GPSD install_element(CONFIG_NODE, &cfg_gps_host_cmd); -#else +#endif install_element(CONFIG_NODE, &cfg_gps_device_cmd); install_element(CONFIG_NODE, &cfg_gps_baud_cmd); -#endif install_element(CONFIG_NODE, &cfg_gps_enable_cmd); install_element(CONFIG_NODE, &cfg_no_gps_enable_cmd); -- 1.7.4 --------------070003050405000809030404--

13 years, 4 months

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success with Pirelli DP-L10 on live network - useful hints for newbies

by Leif Jakob

Hi, for anyone also playing with the Pirelli phone, I got mine running on a live network. Here's my recipe: - change header files for Pirelli (see wiki) - compile source - setup usb modprobe -v cp210x echo "0489 e003" > /sys/bus/usb-serial/drivers/cp210x/new_id - attach phone without battery on USB - from src run ./host/osmocon/osmocon -p /dev/ttyUSB0 -m romload ./target/firmware/board/pirelli_dpl10/layer1.highram.bin now the tricky part: sometimes the romloader succeeds when you insert the battery, but most times you have to power on the phone and then power off (now the bootloader uploads the .bin) - run mobile (you need to touch an empty osmocom.cfg) ./host/layer23/src/mobile/mobile -i 127.0.0.1 telnet localhost 4247 - play via telnet - you can't break anything now the real fun, enable transmitting - enable transmitter (don't forget to "make clean") in Makefile - select your local channel (I used an other phones cellid and looked up the channel) stick <number> - use random IMEI (000.. didn't work on my network) imei-random 15 - use test sim (if you know your IMSI/KI - I could't get the SIM working) test-sim imsi 22801<secret> ki comp128 <secret> If all works, you'll find in your logfile something like: TMSI 0x25f0ec42 (636546114) assigned if your keys are wrong, you'll see something like: gsm48_mm.c:1581 AUTHENTICATION REJECT I wasn't able to make any real calls from the mobile to any landline but at least signalling in the other direction worked: telnet showed: Incoming call (from +49711xxxxx) Have fun Leif

13 years, 4 months

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RE: Soft GSM client

by Abdul Hakeem

Hello, I was wondering if there is a soft GSM client....the sort you could run like a sip client on your laptop to connect to the GSM/UMTS network just like UMA/GAN phones do via Up interface. Regards, Abdul Hakeem

13 years, 4 months

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Mediatek MT6235 status (Sciphone G2)

by Marcin.Mielczarczyk＠tieto.com

Hi list, After some break finally I managed to describe and commit all changes made to MT6235 Linux port during last one and the half month. Currently I got full Angstrom Linux distribution running with UI. Now you can run everything what I'm writing below without changing Sciphone's original firmware. Just use osmocon to load U-Boot to RAM and SD card which has rootfs (with Linux kernel placed in /boot/uImage). For the beginning I chose OPIE, which runs on both versions of Sciphone - with 32MB and 64MB of RAM. OPIE is based on Qtopia which is lightweight and runs pretty fast on MT6235. When you run OPIE on Sciphone G2 it works as full blown PDA. In OPIE there is no telephony support. I also ran X window server with blackbox and matchbox window managers. It runs fine with this difference that sometimes I got oops messages concerning memory on phones with 32MB of RAM . I'll investigate it in the future. Next step is running SHR and Android (probably only on 64MB versions). Android will be working very slow, but from marketing point of view "Android" is magic word so I guess it'll bring more interest into project. For building Linux distributions I chose OpenEmbedded where you can build a lot of Linux variations. To be able to do this I prepared patch which adds Sciphone G2 target and adds U-Boot and Linux kernel repositories from OsmocomBB project. All details regarding OE are described on wiki: http://bb.osmocom.org/trac/wiki/SciphoneDreamG2 With above patches you're able now to build Linux distribution with any configuration by yourself (Angtrom, SHR, QTE, OPIE, GPE, etc.). Video presenting how Angstrom Linux with OPIE is running on Sciphone G2 is placed under following link: http://www.youtube.com/watch?v=-_guRruQi0I As you can see, there is already new OsmocomBB logo. When it's on white background, it means that U-Boot is running, when it's on black background it menas that Linux is starting up. On above video I used phone (32MB of RAM) which has only U-Boot flashed, everything else is running from SD card. Unfortunatelly OPIE has a lot of elements on boarders of screen (scrolling, application close, etc.) and Sciphone's touchscreen has pretty bad quality and it doesn't work well. You have to be patient while operating it. In the middle of screen it works pretty well. I'm going to improve touchscreen driver, so hopefully it'll work better. I prepared ready to load images from above presentation for people who want to try it out without building: http://downloads.qi-hardware.com/people/marcin/sciphone_g2_mt6235/images/ Below is short status what's going on now in Linux work. Peripherals which are already running under Linux: 1) GPIO 2) clocks 3) timers 4) SD card 5) LCD frame buffer 6) touch screen 7) keypad 8) NAND - not yet finished under Linux as I had no motivation to finish it (it fully runs under U-Boot) 9) RTC - not yet integrated 10) U-Boot has been rebased to newest version and commit history was cleaned - preparations for mainlining of Sciphone G2 port Topics on which we're working now: 1) rebase Sicphone's kernel to newest version 2) USB 3) Audio - needs to know how DSP is working 4) Android porting I hope above software will also run on your devices. BR, Marcin

13 years, 4 months

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baseband-devel unsubscribe notification

by mailman-bounces＠lists.osmocom.org

arslangali(a)inbox.ru has been removed from baseband-devel.

13 years, 4 months

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gpsd support

by Dario Lombardo

Hi all here I am with the first patch to support gpsd. The new code is used only if libgps is found, otherwise old code is used. There is an issue I had to bypass when integrating old code: the osmocom gps_* funcs have identical names to the libgps api :(. So I had to rename the osmocom gps functions to osmo_gps_*. Unfortunately when using logic names for functions sometimes it creates collisions with other code :). Hope this doesn't create new issues. Tell me if you think it can be considered good from coding approach and if it works :). Cheers Dario.

13 years, 4 months

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AW: gpsd support

by Andreas.Eversberg

On Tue, Feb 15, 2011 at 05:37:48PM +0100, Dario Lombardo wrote: > Hi guys > Any news this side? Are patches ok? Are you planning to merge them? If not, > tell me what's wrong so I can change it. hi dario, sorry, but i did not follow this list the last days. just apply the patch. it seems ok to me. best regards, andreas

13 years, 4 months

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who can to do motorola c375 use osmocom

by 麦田守望

hi every one</:includetail> who can to do motorola c375 use osmocom </:includetail> please call me thinks </:includetail>

13 years, 4 months

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Re: suggesting new mailing lists for osmocombb

by Aaron Zauner

hi, its probably best if you post this on the public mailing list, not directly to me, as i am not that involved with the project (this reply is CC to the baseband-devel btw. - so that you dont have to remail it, and everything is in context :)). so long! azet On Tue, Feb 15, 2011 at 9:45 PM, Brian Wiborg <baccenfutter(a)c-base.org> wrote: > On 02/14/2011 08:05 AM, Aaron Zauner wrote: >> >> hi, >> >> as there has been much spam ongoing and countless discussions of >> build-problems from users >> who didnt read the (not quite so good) documentation. i am suggesting a >> new mailing list for new- >> comers, buildproblems and so on. i am a bit frustrated over reading >> countless threads that have >> nothing to do with actual development. >> >> just a suggestion. >> >> so long >> azet >> -- >> "I have no certainties, at most probabilities." -- Renato Caccioppoli > > hi aaron, > > to make it short: > have you folks considered just moving the noise to irc? I'd be really > interested maintaining and developing such a #channel and help the community > collaboratively grow. who would this best be discussed with? > > best regards > brian > -- "I have no certainties, at most probabilities." -- Renato Caccioppoli

13 years, 4 months

1
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suggesting new mailing lists for osmocombb

by Aaron Zauner

hi, as there has been much spam ongoing and countless discussions of build-problems from users who didnt read the (not quite so good) documentation. i am suggesting a new mailing list for new- comers, buildproblems and so on. i am a bit frustrated over reading countless threads that have nothing to do with actual development. just a suggestion. so long azet -- "I have no certainties, at most probabilities." -- Renato Caccioppoli

13 years, 4 months

12
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mt6516

by Marius Cirsta

Hi Does anyone have any info on Mediatek MT6516 ? I'd like to take a look at a datasheet if possible and I also know Android had been ported to it. Any chance of some open source code being released by Mediatek ? Thanks.

13 years, 4 months

3
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MTK6325

by J T Dsouza

I have three of PK168+ Mediatek 6325. Is it possible to use these?

13 years, 4 months

2
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Re: Hello, Fonts and a LCDgui (plain text)

by Aaron Zauner

sounds quite interesting, but is it even possible to run osmocombb natively without host and target program (thus with connection to a pc/notebook)? azet -- "I have no certainties, at most probabilities." -- Renato Caccioppoli

13 years, 4 months

1
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GsmMap glocation sources

by Bogdan Alecu

Hi all, Sorry for the delay, here are the sources for glocation program I made which uses Google API to get your location. ____________________________________________________________________________________ Need Mail bonding? Go to the Yahoo! Mail Q&A for great tips from Yahoo! Answers users. http://answers.yahoo.com/dir/?link=list&sid=396546091

13 years, 4 months

3
2
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Pirelli DP-L10 support for burst_ind

by Mad

Hi Sylvain, hi Steve, hi list! I did some kind of backport of Pirelli DP-L10 support for the burst_ind branch, patch attached. Remember that after applying you still have to swap the UARTs as mentioned in the wiki to maintain compatibility with the usual configuration in compal phones. The convenient thing with using the Pirelli with burst_ind is that it works out-of-the-box at high serial speed using its standard usb cable (without 2.5 jack to serial to ftdi-usb constructions). But there is one issue I came across with layer23, after a short time of normal operation when returning from DCH to CCH it just gets stuck. The FBSB request returns 255 as result so I guess the fw was not able to resyncronize. When a new request is made by restarting layer23, it works again for some time. Perhaps it has something to do with the used calibration values like SYSTEM_INHERENT_GAIN for the gain control etc. which could be different with the Pirelli layout? BTW, Sylvain, will there be an integration of burst_ind functionality into the master branch at some time, do you have some plan for this? Regards, Mad

13 years, 4 months

1
0
0 0

motorola c375 to do

by 麦田守望

who know the motorola can to do is it have fireware?

13 years, 4 months

1
0
0 0

[PATCH] Added gpsd support.

by Dario Lombardo

--- src/host/layer23/configure.ac | 1 + src/host/layer23/include/osmocom/bb/common/gps.h | 6 ++ src/host/layer23/src/common/gps.c | 106 +++++++++++++++++++++- src/host/layer23/src/misc/app_cell_log.c | 32 ++++++- src/host/layer23/src/mobile/vty_interface.c | 41 +++++++++ 5 files changed, 182 insertions(+), 4 deletions(-) diff --git a/src/host/layer23/configure.ac b/src/host/layer23/configure.ac index 1be98ee..e1c718e 100644 --- a/src/host/layer23/configure.ac +++ b/src/host/layer23/configure.ac @@ -15,6 +15,7 @@ AC_PROG_RANLIB dnl checks for libraries PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore) PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty) +AC_CHECK_LIB(gps, gps_open, CFLAGS+=" -D_USE_GPSD" LDFLAGS+=" -lgps",,) dnl checks for header files AC_HEADER_STDC diff --git a/src/host/layer23/include/osmocom/bb/common/gps.h b/src/host/layer23/include/osmocom/bb/common/gps.h index 467cee5..b7500db 100644 --- a/src/host/layer23/include/osmocom/bb/common/gps.h +++ b/src/host/layer23/include/osmocom/bb/common/gps.h @@ -22,8 +22,14 @@ struct osmo_gps { /* GPS device */ uint8_t enable; + +#ifdef _USE_GPSD + char gpsd_host[32]; + char gpsd_port[6]; +#else char device[32]; uint32_t baud; +#endif /* current data */ uint8_t valid; /* we have a fix */ diff --git a/src/host/layer23/src/common/gps.c b/src/host/layer23/src/common/gps.c index dfca3b2..55dd239 100644 --- a/src/host/layer23/src/common/gps.c +++ b/src/host/layer23/src/common/gps.c @@ -27,6 +27,10 @@ #include <errno.h> #include <time.h> +#ifdef _USE_GPSD +#include <gps.h> +#endif + #include <osmocore/utils.h> #include <osmocom/bb/common/osmocom_data.h> @@ -35,15 +39,111 @@ struct osmo_gps gps = { 0, +#ifdef _USE_GPSD + "localhost", + "2947", +#else "/dev/ttyACM0", 0, - +#endif 0, 0, - 0,0, + 0,0 }; static struct bsc_fd gps_bfd; + +#ifdef _USE_GPSD + +static struct gps_data_t* gdata; + +int osmo_gps_cb(struct bsc_fd *bfd, unsigned int what) +{ + struct tm *tm; + unsigned diff = 0; + + gps.valid = 0; + + /* gps is offline */ + if (gdata->online) + goto gps_not_ready; + + /* gps has no data */ + if (gps_waiting(gdata)) + goto gps_not_ready; + + /* polling returned an error */ + if (gps_poll(gdata)) + goto gps_not_ready; + + /* data are valid */ + if (gdata->set & LATLON_SET) { + gps.valid = 1; + gps.gmt = gdata->fix.time; + tm = localtime(&gps.gmt); + diff = time(NULL) - gps.gmt; + gps.latitude = gdata->fix.latitude; + gps.longitude = gdata->fix.longitude; + + LOGP(DGPS, LOGL_INFO, " time=%02d:%02d:%02d %04d-%02d-%02d, " + "diff-to-host=%d, latitude=%do%.4f, longitude=%do%.4f\n", + tm->tm_hour, tm->tm_min, tm->tm_sec, tm->tm_year + 1900, + tm->tm_mday, tm->tm_mon + 1, diff, + (int)gps.latitude, + (gps.latitude - ((int)gps.latitude)) * 60.0, + (int)gps.longitude, + (gps.longitude - ((int)gps.longitude)) * 60.0); + } + + return 0; + +gps_not_ready: + LOGP(DGPS, LOGL_DEBUG, "gps is offline"); + return -1; +} + +int osmo_gps_open(void) +{ + LOGP(DGPS, LOGL_INFO, "Connecting to gpsd at '%s:%s'\n", gps.gpsd_host, gps.gpsd_port); + + gps_bfd.data = NULL; + gps_bfd.when = BSC_FD_READ; + gps_bfd.cb = osmo_gps_cb; + + gdata = gps_open(gps.gpsd_host, gps.gpsd_port); + if (gdata == NULL) { + LOGP(DGPS, LOGL_ERROR, "Can't connect to gpsd\n"); + return -1; + } + gps_bfd.fd = gdata->gps_fd; + if (gps_bfd.fd < 0) + return gps_bfd.fd; + + if (gps_stream(gdata, WATCH_ENABLE, NULL) == -1) { + LOGP(DGPS, LOGL_ERROR, "Error in gps_stream()\n"); + return -1; + } + + bsc_register_fd(&gps_bfd); + + return 0; +} + +void osmo_gps_close(void) +{ + if (gps_bfd.fd <= 0) + return; + + LOGP(DGPS, LOGL_INFO, "Disconnecting from gpsd\n"); + + bsc_unregister_fd(&gps_bfd); + + gps_close(gdata); + gps_bfd.fd = -1; /* -1 or 0 indicates: 'close' */ +} + +#else + static struct termios gps_termios, gps_old_termios; static int osmo_gps_line(char *line) @@ -243,6 +343,8 @@ void osmo_gps_close(void) gps_bfd.fd = -1; /* -1 or 0 indicates: 'close' */ } +#endif + void osmo_gps_init(void) { memset(&gps_bfd, 0, sizeof(gps_bfd)); diff --git a/src/host/layer23/src/misc/app_cell_log.c b/src/host/layer23/src/misc/app_cell_log.c index 0d61226..7a2c67a 100644 --- a/src/host/layer23/src/misc/app_cell_log.c +++ b/src/host/layer23/src/misc/app_cell_log.c @@ -92,8 +92,13 @@ static int l23_getopt_options(struct option **options) {"logfile", 1, 0, 'l'}, {"rach", 1, 0, 'r'}, {"no-rach", 1, 0, 'n'}, +#ifdef _USE_GPSD + {"gpsd-host", 1, 0, 'g'}, + {"gpsd-port", 1, 0, 'p'} +#else {"gps", 1, 0, 'g'}, {"baud", 1, 0, 'b'} +#endif }; *options = opts; @@ -103,11 +108,16 @@ static int l23_getopt_options(struct option **options) static int l23_cfg_print_help() { printf("\nApplication specific\n"); - printf(" -l --logfile LOGFILE Logfile for the cell log.\n"); + printf(" -l --logfile LOGFILE Logfile for the cell log.\n"); printf(" -r --rach RACH Nr. of RACH bursts to send.\n"); printf(" -n --no-rach Send no rach bursts.\n"); +#ifdef _USE_GPSD + printf(" -g --gpsd-host HOST 127.0.0.1. gpsd host.\n"); + printf(" -p --port PORT 2947. gpsd port\n"); +#else printf(" -g --gps DEVICE /dev/ttyACM0. GPS device.\n"); printf(" -b --baud BAUDRAT The baud rate of the GPS device\n"); +#endif return 0; } @@ -123,6 +133,20 @@ static int l23_cfg_handle(int c, const char *optarg) case 'n': RACH_MAX = 0; break; +#ifdef _USE_GPSD + case 'g': + snprintf(gps.gpsd_host, ARRAY_SIZE(gps.gpsd_host), "%s", optarg); + /* force string terminator */ + gps.gpsd_host[ARRAY_SIZE(gps.gpsd_host) - 1] = '\0'; + LOGP(DGPS, LOGL_INFO, "Using gpsd host %s\n", gps.gpsd_host); + break; + case 'p': + snprintf(gps.gpsd_port, ARRAY_SIZE(gps.gpsd_port), "%s", optarg); + /* force string terminator */ + gps.gpsd_port[ARRAY_SIZE(gps.gpsd_port) - 1] = '\0'; + LOGP(DGPS, LOGL_INFO, "Using gpsd port %s\n", gps.gpsd_port); + break; +#else case 'g': snprintf(gps.device, ARRAY_SIZE(gps.device), "%s", optarg); /* force string terminator */ @@ -133,14 +157,18 @@ static int l23_cfg_handle(int c, const char *optarg) gps.baud = atoi(optarg); LOGP(DGPS, LOGL_INFO, "Setting GPS baudrate to %u\n", gps.baud); break; +#endif } - return 0; } static struct l23_app_info info = { .copyright = "Copyright (C) 2010 Andreas Eversberg\n", +#ifdef _USE_GPSD + .getopt_string = "l:r:ng:p:", +#else .getopt_string = "l:r:ng:b:", +#endif .cfg_supported = l23_cfg_supported, .cfg_getopt_opt = l23_getopt_options, .cfg_handle_opt = l23_cfg_handle, diff --git a/src/host/layer23/src/mobile/vty_interface.c b/src/host/layer23/src/mobile/vty_interface.c index ecefc89..7888f01 100644 --- a/src/host/layer23/src/mobile/vty_interface.c +++ b/src/host/layer23/src/mobile/vty_interface.c @@ -855,6 +855,35 @@ DEFUN(cfg_no_gps_enable, cfg_no_gps_enable_cmd, "no gps enable", return CMD_SUCCESS; } +#ifdef _USE_GPSD +DEFUN(cfg_gps_host, cfg_gps_host_cmd, "gps host HOST:PORT", + "GPS receiver\nSelect gpsd host and port\n" + "IP and port (optional) of the host running gpsd") +{ + char* colon = strstr(argv[0], ":"); + if (colon != NULL) { + memcpy(gps.gpsd_host, argv[0], colon - argv[0] - 1); + gps.gpsd_host[colon - argv[0]] = '\0'; + memcpy(gps.gpsd_port, colon, strlen(colon)); + gps.gpsd_port[strlen(colon)] = '\0'; + } else { + snprintf(gps.gpsd_host, ARRAY_SIZE(gps.gpsd_host), "%s", argv[0]); + gps.gpsd_host[ARRAY_SIZE(gps.gpsd_host) - 1] = '\0'; + snprintf(gps.gpsd_port, ARRAY_SIZE(gps.gpsd_port), "2947"); + gps.gpsd_port[ARRAY_SIZE(gps.gpsd_port) - 1] = '\0'; + } + if (gps.enable) { + osmo_gps_close(); + if (osmo_gps_open()) { + vty_out(vty, "Failed to connect to gpsd host!%s", + VTY_NEWLINE); + return CMD_WARNING; + } + } + + return CMD_SUCCESS; +} +#else DEFUN(cfg_gps_device, cfg_gps_device_cmd, "gps device DEVICE", "GPS receiver\nSelect serial device\n" "Full path of serial device including /dev/") @@ -872,7 +901,9 @@ DEFUN(cfg_gps_device, cfg_gps_device_cmd, "gps device DEVICE", return CMD_SUCCESS; } +#endif +#ifndef _USE_GPSD DEFUN(cfg_gps_baud, cfg_gps_baud_cmd, "gps baudrate " "(default|4800|""9600|19200|38400|57600|115200)", "GPS receiver\nSelect baud rate\nDefault, don't modify\n\n\n\n\n\n") @@ -893,6 +924,7 @@ DEFUN(cfg_gps_baud, cfg_gps_baud_cmd, "gps baudrate " return CMD_SUCCESS; } +#endif /* per MS config */ DEFUN(cfg_ms, cfg_ms_cmd, "ms MS_NAME", @@ -1172,11 +1204,16 @@ static int config_write(struct vty *vty) { struct osmocom_ms *ms; +#ifdef _USE_GPSD + vty_out(vty, "gpsd host %s%s", gps.gpsd_host, VTY_NEWLINE); + vty_out(vty, "gpsd port %s%s", gps.gpsd_port, VTY_NEWLINE); +#else vty_out(vty, "gps device %s%s", gps.device, VTY_NEWLINE); if (gps.baud) vty_out(vty, "gps baudrate %d%s", gps.baud, VTY_NEWLINE); else vty_out(vty, "gps baudrate default%s", VTY_NEWLINE); +#endif vty_out(vty, "%sgps enable%s", (gps.enable) ? "" : "no ", VTY_NEWLINE); vty_out(vty, "!%s", VTY_NEWLINE); @@ -2268,8 +2305,12 @@ int ms_vty_init(void) install_element(ENABLE_NODE, &call_retr_cmd); install_element(ENABLE_NODE, &call_dtmf_cmd); +#ifdef _USE_GPSD + install_element(CONFIG_NODE, &cfg_gps_host_cmd); +#else install_element(CONFIG_NODE, &cfg_gps_device_cmd); install_element(CONFIG_NODE, &cfg_gps_baud_cmd); +#endif install_element(CONFIG_NODE, &cfg_gps_enable_cmd); install_element(CONFIG_NODE, &cfg_no_gps_enable_cmd); -- 1.7.4 --------------010406050303050102020702--

13 years, 4 months

1
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FCCH and SCH

by list_mailing

Hello, I'm newbie to osmocomm and GSM too....I'm studying the protocol and the source code...but I have many doubts...the first one is the following: 1. Which are the routines handling FCCH and SCH in osmocom source code? 2. When I load layer1 firmware and load mobile app, FCCH and SCH are automatically handled by this application? Sorry if my questions are stupid for you, but it's a litlle bit complicate moving in the code, above all for a newbie. Thanks in advance. -- View this message in context: http://baseband-devel.722152.n3.nabble.com/FCCH-and-SCH-tp2363201p2363201.h… Sent from the baseband-devel mailing list archive at Nabble.com.

13 years, 4 months

2
2
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[PATCH] Renamed gps_* functions to osmo_gps_* functions to avoid overlap with libgps functions.

by Dario Lombardo

--- src/host/layer23/include/osmocom/bb/common/gps.h | 10 +++++----- src/host/layer23/src/common/gps.c | 16 ++++++++-------- src/host/layer23/src/misc/cell_log.c | 6 +++--- src/host/layer23/src/mobile/app_mobile.c | 4 ++-- src/host/layer23/src/mobile/vty_interface.c | 12 ++++++------ 5 files changed, 24 insertions(+), 24 deletions(-) diff --git a/src/host/layer23/include/osmocom/bb/common/gps.h b/src/host/layer23/include/osmocom/bb/common/gps.h index e45cbc5..467cee5 100644 --- a/src/host/layer23/include/osmocom/bb/common/gps.h +++ b/src/host/layer23/include/osmocom/bb/common/gps.h @@ -19,7 +19,7 @@ * */ -struct gps { +struct osmo_gps { /* GPS device */ uint8_t enable; char device[32]; @@ -31,10 +31,10 @@ struct gps { double latitude, longitude; }; -extern struct gps gps; +extern struct osmo_gps gps; -int gps_open(void); -void gps_close(void); -void gps_init(void); +int osmo_gps_open(void); +void osmo_gps_close(void); +void osmo_gps_init(void); diff --git a/src/host/layer23/src/common/gps.c b/src/host/layer23/src/common/gps.c index a092cd0..dfca3b2 100644 --- a/src/host/layer23/src/common/gps.c +++ b/src/host/layer23/src/common/gps.c @@ -33,7 +33,7 @@ #include <osmocom/bb/common/logging.h> #include <osmocom/bb/common/gps.h> -struct gps gps = { +struct osmo_gps gps = { 0, "/dev/ttyACM0", 0, @@ -46,7 +46,7 @@ struct gps gps = { static struct bsc_fd gps_bfd; static struct termios gps_termios, gps_old_termios; -static int gps_line(char *line) +static int osmo_gps_line(char *line) { time_t gps_now, host_now; struct tm *tm; @@ -141,7 +141,7 @@ static int nmea_checksum(char *line) return (strtoul(line+1, NULL, 16) == checksum); } -int gps_cb(struct bsc_fd *bfd, unsigned int what) +int osmo_gps_cb(struct bsc_fd *bfd, unsigned int what) { char buff[128]; static char line[128]; @@ -165,7 +165,7 @@ int gps_cb(struct bsc_fd *bfd, unsigned int what) if (!nmea_checksum(line)) fprintf(stderr, "NMEA checksum error\n"); else - gps_line(line); + osmo_gps_line(line); continue; } line[lpos++] = buff[i++]; @@ -176,7 +176,7 @@ int gps_cb(struct bsc_fd *bfd, unsigned int what) return 0; } -int gps_open(void) +int osmo_gps_open(void) { int baud = 0; @@ -187,7 +187,7 @@ int gps_open(void) gps_bfd.data = NULL; gps_bfd.when = BSC_FD_READ; - gps_bfd.cb = gps_cb; + gps_bfd.cb = osmo_gps_cb; gps_bfd.fd = open(gps.device, O_RDONLY); if (gps_bfd.fd < 0) return gps_bfd.fd; @@ -227,7 +227,7 @@ int gps_open(void) return 0; } -void gps_close(void) +void osmo_gps_close(void) { if (gps_bfd.fd <= 0) return; @@ -243,7 +243,7 @@ void gps_close(void) gps_bfd.fd = -1; /* -1 or 0 indicates: 'close' */ } -void gps_init(void) +void osmo_gps_init(void) { memset(&gps_bfd, 0, sizeof(gps_bfd)); } diff --git a/src/host/layer23/src/misc/cell_log.c b/src/host/layer23/src/misc/cell_log.c index 93616f2..a0f9769 100644 --- a/src/host/layer23/src/misc/cell_log.c +++ b/src/host/layer23/src/misc/cell_log.c @@ -787,8 +787,8 @@ int scan_init(struct osmocom_ms *_ms) memset(&timer, 0, sizeof(timer)); osmol2_register_handler(ms, &rcv_rsl); gps.enable = 1; - gps_init(); - if (gps_open()) + osmo_gps_init(); + if (osmo_gps_open()) gps.enable = 0; if (!strcmp(logname, "-")) @@ -809,7 +809,7 @@ int scan_exit(void) { LOGP(DSUM, LOGL_INFO, "Scanner exit\n"); if (gps.valid) - gps_close(); + osmo_gps_close(); if (logfp) fclose(logfp); unregister_signal_handler(SS_L1CTL, &signal_cb, NULL); diff --git a/src/host/layer23/src/mobile/app_mobile.c b/src/host/layer23/src/mobile/app_mobile.c index 822ea64..1bedb55 100644 --- a/src/host/layer23/src/mobile/app_mobile.c +++ b/src/host/layer23/src/mobile/app_mobile.c @@ -333,7 +333,7 @@ int l23_app_exit(void) unregister_signal_handler(SS_L1CTL, &mobile_signal_cb, NULL); unregister_signal_handler(SS_GLOBAL, &global_signal_cb, NULL); - gps_close(); + osmo_gps_close(); return 0; } @@ -353,7 +353,7 @@ int l23_app_init(int (*mncc_recv)(struct osmocom_ms *ms, int, void *), mncc_recv_app = mncc_recv; - gps_init(); + osmo_gps_init(); vty_init(&vty_info); ms_vty_init(); diff --git a/src/host/layer23/src/mobile/vty_interface.c b/src/host/layer23/src/mobile/vty_interface.c index 4cc2209..ecefc89 100644 --- a/src/host/layer23/src/mobile/vty_interface.c +++ b/src/host/layer23/src/mobile/vty_interface.c @@ -835,7 +835,7 @@ DEFUN(network_search, network_search_cmd, "network search MS_NAME", DEFUN(cfg_gps_enable, cfg_gps_enable_cmd, "gps enable", "GPS receiver") { - if (gps_open()) { + if (osmo_gps_open()) { gps.enable = 1; vty_out(vty, "Failed to open GPS device!%s", VTY_NEWLINE); return CMD_WARNING; @@ -849,7 +849,7 @@ DEFUN(cfg_no_gps_enable, cfg_no_gps_enable_cmd, "no gps enable", NO_STR "Disable GPS receiver") { if (gps.enable) - gps_close(); + osmo_gps_close(); gps.enable = 0; return CMD_SUCCESS; @@ -862,8 +862,8 @@ DEFUN(cfg_gps_device, cfg_gps_device_cmd, "gps device DEVICE", strncpy(gps.device, argv[0], sizeof(gps.device)); gps.device[sizeof(gps.device) - 1] = '\0'; if (gps.enable) { - gps_close(); - if (gps_open()) { + osmo_gps_close(); + if (osmo_gps_open()) { vty_out(vty, "Failed to open GPS device!%s", VTY_NEWLINE); return CMD_WARNING; @@ -882,8 +882,8 @@ DEFUN(cfg_gps_baud, cfg_gps_baud_cmd, "gps baudrate " else gps.baud = atoi(argv[0]); if (gps.enable) { - gps_close(); - if (gps_open()) { + osmo_gps_close(); + if (osmo_gps_open()) { gps.enable = 0; vty_out(vty, "Failed to open GPS device!%s", VTY_NEWLINE); -- 1.7.4 --------------010406050303050102020702 Content-Type: text/x-patch; name="0002-Added-gpsd-support.patch" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="0002-Added-gpsd-support.patch"

13 years, 4 months

1
0
0 0

moving layer23 into the phone

by Harald Welte

On Tue, Feb 08, 2011 at 09:08:40AM +0100, Rade Girel wrote: > Thats true, but i for myself hope that one day the layer23 code is > moved into the phone. At that time i would really like to have a > tested, accepted in short usable UI on th osmocomBB compal phones. I think we can start by moving the stuff step by step into the phone, if anyone wants to work on this, it would be much appreciated. Layer2 (LAPDm) should be relatively simple, but starting from RR/MM/CC and the cell reselection I expect some more difficulties... Regards, Harald -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)

13 years, 4 months

6
7
0 0

Requesting SIM file 0x2fe2 - mobile application problem

by Grzegusz

Hi, I have problem with ./mobile application. When I run this application I have only information that sending APDU (class 0xa0, ins 0xa4). Some more information: 1. At first I started layer1 firmware n motorola C115 ./osmocon -p /dev/ttyS0 -m c123xor /root/osmocom-bb/src/target/firmware/board/compal_e88/layer1.compalram.bin 2. Second I execute ./mobile ./mobile -i 224.0.0.0 3. I pressed power button on my phone. After this I received only this following information: <000e> sim.c:1206 init SIM client <0005> gsm48_cc.c:61 init Call Control <0001> gsm48_rr.c:4944 init Radio Ressource process <0004> gsm48_mm.c:1220 init Mobility Management process <0004> gsm48_mm.c:971 Selecting PLMN SEARCH state, because no SIM. <0002> gsm322.c:3471 init PLMN process <0003> gsm322.c:3472 init Cell Selection process <0003> gsm322.c:3522 Read stored BA list (mcc=260 mnc=02 Poland, Era) <0003> gsm322.c:3522 Read stored BA list (mcc=260 mnc=01 Poland, Plus) <0003> gsm322.c:3522 Read stored BA list (mcc=260 mnc=06 Poland, Play) <0003> gsm322.c:3522 Read stored BA list (mcc=260 mnc=03 Poland, Orange) Mobile '1' initialized, please start phone now! VTY available on port 4247. <0004> subscriber.c:556 Requesting SIM file 0x2fe2 <000e> sim.c:209 got new job: SIM_JOB_READ_BINARY (handle=00000004) <000e> sim.c:697 go MF <000e> sim.c:241 SELECT (file=0x3f00) <000e> sim.c:187 sending APDU (class 0xa0, ins 0xa4) I am waiting, waiting, waiting but unfortunately without progress... Bellow my osmocom.cfg file: ! ! OsmocomBB () configuration saved from vty !! ! line vty no login ! gps device /dev/ttyACM0 gps baudrate default no gps enable ! ms 1 layer2-socket /tmp/osmocom_l2 sap-socket /tmp/osmocom_sap sim reader network-selection-mode auto imei 000000000000000 0 imei-fixed no emergency-imsi no call-waiting no auto-answer no clip no clir tx-power auto no simulated-delay no stick location-updating codec full-speed prefer codec half-speed no abbrev support sms a5/1 a5/2 p-gsm e-gsm r-gsm dcs class-900 4 class-dcs 1 channel-capability sdcch+tchf+tchh full-speech-v1 full-speech-v2 half-speech-v1 min-rxlev -106 dsc-max 90 exit test-sim imsi 001010000000000 ki xor 00 00 00 00 00 00 00 00 00 00 00 00 no barred-access no rplmn hplmn-search foreign-country exit no shutdown exit ! Unfortunately I have no idea how to resolve this problem so please help me... br, Grzegusz

13 years, 4 months

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Hello, Fonts and a LCDgui (plain text)

by Rade Girel

Hello OsmocomBB list members, To shortly introduce myself, i am a sysadmin with much spare time and a Motorola C115 mobile phone. I came to this place after watching a recording of the OsmocomBB talk at the 27c3. That really started my interest on opensource GSM. After reading the wikipages and the mailing list archives i downloaded the sources and had a fully compiling OsmocomBB setup within a few hours. Great work! After slaying some headphonecables and an usbcable i hooked my c115 onto the serialport of my pc and it booted out of the box! Since i am neither a programmer nor an electronic engineer i thought about what i could be interested in doing that contrbiutes to OsmocomBB. (Learning a little C has not hurt too many people i think. so i am on it.) I didnt find it at http://bb.osmocom.org/trac/wiki/AreasOfWork but in the Mailinglistarchives of April-2010 i stumbled upon Christian Vogels post "Subject: PATCH: 5x8 font". After some manual patching i made it to compile the demo app (Printing all available characters in the font from upper left corner down to the bottom. Now that looked allmost like a phone :) It seems like there have not been any follow ups on proportional fonts and the remaining ascii characters as well as the possibility to view different sizes of fonts on the screen. Because there is not much to see on the C115 and there is no navigationsystem of any kind implemented in the compal_e88 firmware I typed together a ericsson clone menu structure with a total of 330 menuitems (transations english to german allmost finished) to have something to display once the proportional 5x8 fonts are finished. now i would continue to write a menu action handler that checks if a navigation key is pressed if a entry in the menu is selected lets look if there is a PhoneMenu "muid" with the siblings "suid" the menu is drawn. if it is a sibling only a switch case list where all actions get caught and processed will handle it. Well, what do you think about that? Should it be built in another way? Am i to early in typing menue structures while the whole "rendering" is not sorted out in any way? Does anyone work on the fonts or a UI? I really am not able judge whether a nested structure monster like this really is the right solution. What it definitly is it is easy to read understand and extend. at least for me ;) if someone wants it i can post the complete menu (~1200 lines) somewhere. Best wishes, Rade Below are some snipplets of the things i allready did: ...sniplets... struct PhoneMenu { &nbspint muid; /* menu uid */ &nbspconst char* menuLabel_en; /* menu name, english */ &nbspconst char* menuLabel_de; /* menu name, german */ &nbspchar siblings; /* amount of siblings within the menu */ &nbspstruct PhoneMenuSibling pms[]; /* nested structure below */ }; struct PhoneMenuSibling { &nbspint suid; /* sibling uid */ &nbspconst char* siblingLabel_en; /* label in english */ &nbspconst char* siblingLabel_de; /* label in german */ }; .... A Menu looks like this: struct PhoneMenu menu = /* the startscreen */ { 0, "Main Menu", /* menu label */ "HauptmenÃ¼", /* menu label in german language */ 6, /* 6 items in the list below */ { {1, "Phonebook", "Telefonbuch"}, {2, "Messages", "Nachrichten"}, {3, "Call information", "Anrufinformation"}, {4, "Active call", "Aktive Verbindung"}, {5, "Settings", "Einstellungen"}, {6, "Extras", "Extras"} } }; struct PhoneMenu menu_phone_book = { 1, "Phone book", "Telefonbuch", 10, { {11, "Call Contact", "Kontak Anrufen"}, {12, "Add Contact", "Kontakt hinzufÃ¼gen"}, {13, "Edit Contact", "Kontakte bearbeiten"}, {14, "Business Cards", "Visitenkarten"}, {15, "Call from SIM", "Adresse aus SIM"}, {16, "Groups", "Gruppen"}, {17, "Calling Cards", "Rufkarten"}, {18, "Options", "Optionen"}, {19, "Memory status", "Speicherverbrauch"} {10, "Special numbers", "Spezialnummern"} } }; ....... struct PhoneMenu menu_phone_book_business_cards_receive = { 143, "Receive", "empfange Visitenkarte", 2, { {1431, "Via Infrared", "via Infrarot"}, {1432, "Via Bluetooth", "via Bluetooth"} } };

13 years, 4 months

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Hello, Fonts and a LCDgui

by Rade Girel

13 years, 4 months

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Re: Emergency number

by Bogdan Alecu

>Do you run your own network? How do you plan to test your modifications? No, I'm not running my own network. I tried to make an emergency call and I got a voice saying to call to different numbers (police, fire dept, etc). That's why I need to know exactly what number is dialed from Osmocom and where I can modify it. I looked on the code but couldn't find (maybe I'm too tired).

13 years, 4 months

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thinking about the sim

by Sébastien Lorquet

Hello, I was walking through trac while I came across this file: http://bb.osmocom.org/trac/browser/src/host/layer23/src/common/sim.c I see here: 183 /* send APDU to card reader */ 184 static int sim_apdu_send(struct osmocom_ms *ms, uint8_t *data, uint16_t length) 185 { 186 LOGP(DSIM, LOGL_INFO, "sending APDU (class 0x%02x, ins 0x%02x)\n", 187 data[0], data[1]); 188 l1ctl_tx_sim_req(ms, data, length); 189 return 0; 190 } ohoh, that's hardcoded. If we would like to have a software SIM, a SIM in a card reader on the PC, or a real sim in the MS, I think this would this be the correct place to plug a modular sim implementation. I mean something that looks like: struct osmocom_sim_ops { int (*sim_apdu_init)(.....); int (*sim_apdu_fini)(.....); void (*sim_op_reset)(.....); void (*sim_apdu_send)(.....); void (*sim_response_callback)(.....); }; void ms_register_sim_driver(struct osmocom_ms *ms, struct osmocom_sim_ops *ops); this could be a part of struct osmocom_ms. I would be easy to have 3 implementations: -sim in the mobile, using the current calls 'l1ctl_tx_sim_req' 'l1ctl_tx_sim_conf' -sim in PCSC using pcsclite or winscard, and a command-line option to select the reader (by index, by name, or first reader with a card inside for simple setups) -virtual sim using pure software What do you think about this? Regards Sebastien

13 years, 4 months

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Emergency number

by Bogdan Alecu

Hello, What number is it dialed when I place the emergency call? Maybe you could also point me to where I find that number as I want to modify it. Thanks. Regards, Bogdan

13 years, 4 months

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Re: GsmMap without GPS

by Bogdan Alecu

Hi all, Harald - I will put the sourcecode later on today. The reason I didn't was because the code it's not so clean and good - but it works. Martynas - my phone remain stationary and in fact I have over 40 cells (from other networks too). I don't find it to be a lot. About the precision, Google returned "accuracy":3875.0" which is surprisingly true. I was about 3-4km away from the final coordinates. Maybe I'll modify the code to give the position for each cell it finds. Tomas - No proprietary libraries, the code will be here in the evening. It's not so professional done, but considering that it took me somewhere around 30 minutes, I'm good with it. Regards, Bogdan

13 years, 4 months

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GsmMap without GPS

by Bogdan Alecu

As I said in a previous post, I don't see why I need to have a GPS to get an approximation of my location. I then suggested using an open source cell list or Google API. So, I have just finished writing a program that parses your kml file from the gsmmap, send the request to Google and it will get your approx location (just like Google Maps on your mobile) and write the result in another kml file. The program is written in Java. To run it under windows: C:\Program Files\Java\jdk1.6.0_17\bin>java -jar glocation.jar Usage: glocation -i <path to input file> -o <output file> C:\Program Files\Java\jdk1.6.0_17\bin>java -jar glocation.jar -i c:\gsm.kml -o final.kml Name : MNC 03 (T-Mobile) Name : LAC 3030 Name : CELL-ID 0031 Name : CELL-ID 0032 Name : CELL-ID 135c Name : CELL-ID 24a7 Name : CELL-ID 4c2a Name : CELL-ID 4c31 Name : CELL-ID 4d10 Name : CELL-ID 51e3 Name : CELL-ID 537b Name : CELL-ID 5567 Name : CELL-ID 5f8a Name : LAC 4010 Name : CELL-ID 4c34 Name : CELL-ID 5b4b --------------------------------------- Sending data to Google... {"location":{"latitude":48.21451,"longitude":16.356414,"accuracy":511.0},"access _token":"2:BaEsaRey871FCt1e:A5vJ-lyJuPrukpMV"} lat=48.21451 long=16.356414

13 years, 4 months

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Wiki & Osmocom.cfg

by Luca Antani

Hi list! Thanks to the mailing-list's archive i found how to activate the "sim reader" option on osmocom.cfg. Now i'm trying to find on the wiki some more infos about osmocom.cfg configuration, but seems to be missing. Some hints?! Thank you for attention Regards Luca

13 years, 4 months

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how to dump phone firmware

by Scott Weisman

I recently acquired the Pirelli phone. I was wondering if there was a way to dump the stock firmware in the phone for exploration? Thanks, Scott

13 years, 4 months

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Re: Non Standard Baud Rates?

by MATTHEW EVANS

*bump* Anyone have any thoughts / advice on this? Many Thanks, Matt. ----- Original Message ---- From: MATTHEW EVANS <mattjevans(a)btinternet.com> To: baseband-devel(a)lists.osmocom.org Sent: Friday, 21 January, 2011 21:08:36 Subject: Non Standard Baud Rates? Hi, I'm trying to get the burst_ind branch working at the higher speed baud rates. I have a USB to Serial FTDI Cable (FT232R) plus the T191. This setup works fine with the main trunk of osmocombb. When I fire up osmocon, layer1 appears to download to the phone and runs successfully. Osmocon then logs 'Received DOWNLOAD ACK from phone, your code is running now!'. The phone has layer1.bin displayed as usual. However it goes no further and just hangs. Could anyone please give any advice on what to try next? Thanks, Matt.

13 years, 4 months

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Re: in deep trouble

by Bogdan Alecu

Make sure of the following: 1. Edit ~/.bashrc and put export PATH=$PATH:<YOURPATH>/install/bin , where "yourpath" is your full path to where arm-elf-gcc is located 2. restart your computer (sometimes it helps) 3. run the "make" under the same user that has the above path (no sudo make !!!)

13 years, 4 months

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AGCH question.

by Leonardo Nve

Hi everyone. I´m coding a fuzzer with osmocombb API, I expect send you something good in a mounth or two (It depends how much work i have). I have two questions. First, I triying a simple SMS handler, to send and receive. With wireshark I don´t see RACH request, I suppose it is because the DSP inside the phone manage it, am I wrong? About this, I don´t have knowledge about electronics, so I don´t want touch, any filter. So I need to see the RACH of the same phone were osmo is running, not another. The second question is about SI AGCH response, I didn´t find the algorithm to know which SDCCH channel gives the BTS to the MS to send/recv LAPDm bursts. --- Leonardo Nve leonardo.nve(a)gmail.com ---

13 years, 4 months

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in little deep trouble

by Sarfraz Alam Khan

hi, i typed "make osmocon" and "make layer23" and got some output.but i did not get the firmware binaries in *src/target/firmware/board/compal_e88 *and* in **src/host/osmocon/osmocon*, in *src/host/layer23/src/misc* and * layer23/src/mobile*. instead i got files like *.o,*.c etc.. plz help

13 years, 4 months

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in deep trouble

by Sarfraz Alam Khan

hi, i am having errors while bulding osmocom.I tried finding the solution in archives(that of zaki and others) but was unable to figure out. the error is: configure: error: in `/home/gsm/pro/osmocom-bb/src/shared/libosmocore/build-target': configure: error: C compiler cannot create executables See `config.log' for more details make: *** [shared/libosmocore/build-target/Makefile] Error 77 i am also attaching the config.log file plz help me out.

13 years, 4 months

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[PATCH] Two minor patches for the firmware

by Holger Freyther

Hi laf0rge, I was building the firmware with a GCC 4.5.2 created by Steve-m's script and had to include limits.h for UINT_MAX. While reading the code I stumbled across a typo... I think the patches can be picked to master as well. holger

13 years, 4 months

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SIMtrace issues

by tsaitgaist

hi, I'll be listing some issues I found in SIMtrace. This is to warn future users. I don't have time now, but I intend to work on this project in 1 or 2 weeks and correct these bugs. 1. when starting host program simtrace, the firmware will first return ATR. This is an error if simtrace is started after the card has been reseted. The program should use the state of the reset and vcc lines to know the state. 2. when using a usb hub, having a lot of USB traffic, or poor USB signal quality (I don't know exactly), bulk read timeouts can occur in host program simtrace/at91sam7/host/main.c line 230: rc = usb_bulk_read(udev, SIMTRACE_IN_EP, buf, sizeof(buf), 100000); rc is -110 (REQUEST_TIMEOUT). I increased the timeout (100000) so to have less errors (but they still occur), and I ignore this error instead of exiting (tracing still works). 3. it seems simtrace can loose track of the I/O stream after some traffic. see pcsc_apdu.log to see the original, and simtrace_apdu.log for the captured traffic. in the end, simtrace misses: APDU: A0 C0 00 00 0F and does a wrong following APDU parsing The problem occurs when using a OmniKey CardMan 5321 and Alcor Micro AU9520. Thus the reader should not be the origin. Also, if only the command where the error occurs is sent, no bytes are skipped. But another error occurs (see next bug) 4. when executing only the last commands, then it is wrongly interpreted (as ATR), but no bytes are skipped ATR (12): 3b 0a 41 00 3f 43 00 01 50 29 01 02 ATR (66): a0 a4 00 00 02 a4 7f 20 9f 17 a0 a4 00 00 02 a4 6f ad 9f 0f a0 c0 00 00 0f c0 00 00 00 03 6f ad 04 00 04 f0 44 01 02 00 00 90 00 a0 b0 00 00 03 b0 00 00 00 90 00 3b 0a 41 00 3f 43 00 01 50 29 01 02 I already wrote a SIM traffic parser for the PC before simtrace appeared. I used a logic analyzer to record the traffic. I will integrate the ATR and APDU parsing/checking into the simtrace firmware. Wrong recorded traffic will be discarded instead of affecting the rest of the parsing. thanks, kevin

13 years, 4 months

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cell_log and debug

by Dario Lombardo

Shame on me when I'm not able to print debug messages from cell_log :) but... cell_log -d DRR,3 doesn't give me any additional output. I would like to see the line LOGP(DRR, LOGL_INFO, "IMMEDIATE ASSIGNMENT:\n"); from cell_log.c. Can anybody help me?

13 years, 4 months

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http mirror for osmocom-bb.git ?

by Sébastien Lorquet

Hi, I know we have a http git mirror for openbsc. Do we have the same for osmocom-bb.git? the git tcp port is censored where I'm connected from. Sorry if I misread the list archive :( Sebastien

13 years, 4 months

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osmocomSIM

by tsaitgaist

Hi, how about opening the sub-project osmocomSIM ? This could include: - SIMtrace from Harald - SAP server from Andreas - SIM on javacard from Sébastien - future software/virtual SIM which could use SAP server - speaking about A38, Ki, SIM features, ... kevin

13 years, 4 months

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What I am doing wrong? G2

by Панфилов Дмитрий

Hi! So, I decide to play with my G2 SciPhone (My phone has configuration as follows: 512Mb (64MB) NAND + 32MB RAM) But I could not run U-Boot... The first step seems to be good. I run Osmocon and download "loader" to the phone. I got "Running on mt62xx in environment mtkram HW_CODE = 0x6235" message. After executing $ ./osmoload memload 0x500000 u-boot.bin I can see progress and successfull download of u-boot.bin First of all I tried to use u-boot from here http://downloads.qi-hardware.com/people/marcin/g2_uboot.bin (http://downloads.qi-hardware.com/people/marcin/g2_uboot.bin) Executing $ ./osmoload jump 0x500000 leads to... nothing. I can see black screen. That's all. Also I compilled u-boot from git using toolchain kindly given by Andrew :-) $ ./osmoload jump 0x500000 leads to gray screen after flashing white for a moment. It looks like wrong LCD controller or driver. So... The simple question. What I am doing wrong? :)

13 years, 4 months

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