Hello,On 8.5.2014 г. 08:58 ч., Ravi Sharan wrote:
Hi,I am trying out osmocom-bb with the Motorla C115. I have compiled libosmocore as a shared library and osmocom successfully. Also, I have compiled a "arm-none'eabi" cross toolchain from scratch. I get the following error:
$ osmocon -p /dev/ttyUSB0 -m c123 ~/osmocom-bb/src/target/firmware/board/compal_e88/hello_world.compalram.bingot 1 bytes from modem, data looks like: 00 .got 2 bytes from modem, data looks like: 00 00 ..got 4 bytes from modem, data looks like: 1b f6 02 00 ....got 1 bytes from modem, data looks like: 41 Agot 1 bytes from modem, data looks like: 01 .got 1 bytes from modem, data looks like: 40 @Received PROMPT1 from phone, responding with CMDread_file(/home/ravi/osmocom-bb/src/target/firmware/board/compal_e88/hello_world.compalram.bin): file_size=25184, hdr_len=4, dnload_len=25191got 1 bytes from modem, data looks like: 1b .got 1 bytes from modem, data looks like: f6 .got 1 bytes from modem, data looks like: 02 .got 1 bytes from modem, data looks like: 00 .got 1 bytes from modem, data looks like: 41 Agot 1 bytes from modem, data looks like: 02 .got 1 bytes from modem, data looks like: 43 CReceived PROMPT2 from phone, starting downloadhandle_write(): 4096 bytes (4096/25191)handle_write(): 4096 bytes (8192/25191)handle_write(): 4096 bytes (12288/25191)handle_write(): 4096 bytes (16384/25191)handle_write(): 4096 bytes (20480/25191)handle_write(): 4096 bytes (24576/25191)handle_write(): 615 bytes (25191/25191)handle_write(): finishedgot 1 bytes from modem, data looks like: 1b .got 1 bytes from modem, data looks like: f6 .got 1 bytes from modem, data looks like: 02 .got 1 bytes from modem, data looks like: 00 .got 1 bytes from modem, data looks like: 45 Egot 1 bytes from modem, data looks like: 53 Sgot 1 bytes from modem, data looks like: 16 .Received DOWNLOAD NACK from phone, something went wrong :(got 1 bytes from modem, data looks like: 66 fgot 1 bytes from modem, data looks like: 74 tgot 1 bytes from modem, data looks like: 6d mgot 1 bytes from modem, data looks like: 74 tgot 1 bytes from modem, data looks like: 6f ogot 1 bytes from modem, data looks like: 6f ogot 1 bytes from modem, data looks like: 6c lReceived FTMTOOL from phone, ramloader has abortedgot 1 bytes from modem, data looks like: 65 egot 1 bytes from modem, data looks like: 72 rgot 1 bytes from modem, data looks like: 72 rgot 1 bytes from modem, data looks like: 6f ogot 1 bytes from modem, data looks like: 72 rgot 1 bytes from modem, data looks like: 00 .got 1 bytes from modem, data looks like: 00 .got 1 bytes from modem, data looks like: 00Ravi Sharan
Can the error be because of the toolchain ? Or can it be that my device is refusing connection with osmocon ?
Thanks in advance.
what is the USB port type USB 1.00 may not working, try it on a faster USB port, if possible.
Otherwise there is a patch available, optimizing the loader in relation of file reload. The problem is that this patch isn't compatible to actual mainline.
This failure is already discussed on the mail-list, you will find it.
Best regards!