20 Mar
2013
20 Mar
'13
3:17 p.m.
________________________________
Hi List,
I removed and recompiled both osmocom-bb and openbts buth the errors still are there,
however the neigbor_req messages now are gone. I suspect there is some mistake in my
firmware-upload process since I get:
--------
L1CTL_RESET_REQ: FULL!L1CTL_FBSB_REQ (arfcn=1, flags=0x7)
Starting FCCH RecognitionFB0 (655:3): TOA= 2736, Power= -66dBm, Angle=-6220Hz
FB1 (665:8): TOA= 8979, Power= -65dBm, Angle= -448Hz
fn_offset=664 (fn=665 + attempt=8 + ntdma = 7)
delay=9 (fn_offset=664 + 11 - fn=665 - 1
scheduling next FB/SB detection task with delay 9
=>FB @ FNR 664 fn_offset=664 qbits=732
Synchronize_TDMA
LOST 2178!
SB1 (1334:1): TOA= 24, Power= -67dBm, Angle= -49Hz
=> SB 0x01b9eff2: BSIC=60 fn=1993876(1503/14/31) qbits=4
Synchronize_TDMA
=>FB @ FNR 1333 fn_offset=1993876 qbits=4912
LOST 1905!
BAT-ADC: 564 3 0 0 1023 389 363 226
-------------------------------
I have tried disabling the size check on line 271 in osmocon.c in testing-branch but that
did not remove
the L1CTL-RESET_REC:FULL! message. I also note that I still get a Framburst
synchronisation burst detection task with delay 9,althoug switching reference cell. The
network can still not be detected by other phones. I use c118 with cp2102 usb to
serial-adapter.
Does some adjustment have to be made with respect to the noise floor?
osmocon-log:
root@bt:~/osmocom-bb/src/host/osmocon# ./osmocon -p /dev/ttyUSB0 -m c123xor -c
../../target/firmware/board/compal_e88/trx.highram.bin
../../target/firmware/board/compal_e88/chainload.compalram.bin
got 2 bytes from modem, data looks like: 00 02 ..
got 2 bytes from modem, data looks like: 04 81 ..
got 3 bytes from modem, data looks like: 1b f6 02 ...
got 1 bytes from modem, data looks like: 00 .
got 1 bytes from modem, data looks like: 41 A
got 1 bytes from modem, data looks like: 01 .
got 1 bytes from modem, data looks like: 40 @
Received PROMPT1 from phone, responding with CMD
read_file(../../target/firmware/board/compal_e88/chainload.compalram.bin): file_size=4346,
hdr_len=4, dnload_len=4353
got 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 A
got 1 bytes from modem, data looks like: 02 .
got 1 bytes from modem, data looks like: 43 C
Received PROMPT2 from phone, starting download
handle_write(): 4096 bytes (4096/4353)
handle_write(): 257 bytes (4353/4353)
handle_write(): finished
got 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 A
got 1 bytes from modem, data looks like: 03 .
got 1 bytes from modem, data looks like: 42 B
Received DOWNLOAD ACK from phone, your code is running now!
Enabled Compal ramloader -> Calypso romloader chainloading mode
Received ident ack from phone, sending parameter sequence
read_file(../../target/firmware/board/compal_e88/trx.highram.bin): file_size=62964,
hdr_len=0, dnload_len=62967
Received parameter ack from phone, starting download
Finished, sent 63 blocks in total
Received branch ack, your code is running now!
battery_compal_e88_init: starting up
OSMOCOM TRX (revision osmocon_v0.0.0-1747-geeafd9f-modified)
======================================================================
Device ID code: 0xb4fb
Device Version code: 0x0000
ARM ID code: 0xfff3
cDSP ID code: 0x0128
Die ID code: 0dd7253ccb039bd6
======================================================================
REG_DPLL=0x2413
CNTL_ARM_CLK=0xf0a1
CNTL_CLK=0xff91
CNTL_RST=0xfff3
CNTL_ARM_DIV=0xfff9
======================================================================
Assert DSP into Reset
Releasing DSP from Reset
Installing DSP extensions patch
Setting some dsp_api.ndb values
Setting API NDB parameters
Finishing download phase
DSP Download Status: 0x0002
DSP API Version: 0x3606 0x0000
LOST 254!
L1CTL_RESET_REQ: FULL!L1CTL_FBSB_REQ (arfcn=32, flags=0x7)
Starting FCCH RecognitionFB0 (848:2): TOA= 2160, Power= -71dBm, Angle=-6215Hz
FB1 (859:9): TOA=10879, Power= -72dBm, Angle= -416Hz
fn_offset=858 (fn=859 + attempt=9 + ntdma = 8)
delay=9 (fn_offset=858 + 11 - fn=859 - 1
scheduling next FB/SB detection task with delay 9
=>FB @ FNR 858 fn_offset=858 qbits=3332
Synchronize_TDMA
LOST 3153!
SB1 (1721:1): TOA= 28, Power= -71dBm, Angle= -197Hz
=> SB 0x0128caed: BSIC=59 fn=1214678(916/10/11) qbits=20
Synchronize_TDMA
=>FB @ FNR 1720 fn_offset=1214678 qbits=4928
LOST 1911!
BAT-ADC: 564 3 0 0 1023 387 362 223
Charger at 26 mV.
Battery at 3856 mV.
Charging at 0 mA.
Battery capacity is 82%.
Battery range is 3199..3999 mV.
Battery full at 468 LSB .. full at 585 LSB
Charging at 239 LSB (204 mA).
BCICTL2=0x3ff
battery-info.flags=0x00000000
bat_compal_e88_chg_state=0
BTS MODE: 2 652
STALE BURST 1215693
STALE BURST 1215694
STALE BURST 1215695
STALE BURST 1215696
STALE BURST 1215699
STALE BURST 1215700
BAT-ADC: 557 3 0 0 1023 388 363 226
Charger at 26 mV.
Battery at 3808 mV.
Charging at 0 mA.
Battery capacity is 76%.
Battery range is 3199..3999 mV.
Battery full at 468 LSB .. full at 585 LSB
Charging at 239 LSB (204 mA).
BCICTL2=0x3ff
battery-info.flags=0x00000000
bat_compal_e88_chg_state=0
TOA AVG is not 16 qbits, correcting (got 20)
BAT-ADC: 563 3 0 0 1023 388 363 226
[2]+ Stopped