Hello,
I am new to this Project and I am having a Problem with running the Transceiver. I hope you can help me out.
When i start the Transceiver on 2 Phones with this commands
./osmocon -p /dev/ttyUSB1 -m c123xor -s /tmp/osmocom_l2 -c /root/osmocom/osmocom-bb/src/target/firmware/board/compal_e88/trx.highram.bin
./osmocon -p /dev/ttyUSB2 -m c123xor -s /tmp/osmocom_l2.2 -c /root/osmocom/osmocom-bb/src/target/firmware/board/compal_e88/trx.highram.bin
and
sudo ./transceiver -e 1 -2 -a 47 -r 99
it throws an error which i can not solve. Maybe i am blind or something, but it doesn't work. I tried to kill the process but i can't find anything.
The CLI gave me this error:
~/osmocom/osmocom-bb/src/host/layer23/src/transceiver# sudo ./transceiver -e 1 -2 -a 47 -r 99 47 41 1 <000c> l1ctl.c:77 Tx Reset Req (1) <000c> l1ctl_link.c:171 Sending: '0d 00 00 00 01 00 00 00 ' <000c> l1ctl.c:77 Tx Reset Req (1) <000c> l1ctl_link.c:171 Sending: '0d 00 00 00 01 00 00 00 ' Aborted
Even when i try to start it with only 1 Phone, it doesn't run. There is a Problem, but i can't figure out what it is...
I hope you can help me out for running my Transceiver or give me some hints.
Thank you very much
Sally
On Tue, Nov 29, 2022 at 03:07:26AM +0100, Sally Regenbogen wrote:
The CLI gave me this error:
~/osmocom/osmocom-bb/src/host/layer23/src/transceiver# sudo ./transceiver -e 1 -2 -a 47 -r 99 47 41 1 <000c> l1ctl.c:77 Tx Reset Req (1) <000c> l1ctl_link.c:171 Sending: '0d 00 00 00 01 00 00 00 ' <000c> l1ctl.c:77 Tx Reset Req (1) <000c> l1ctl_link.c:171 Sending: '0d 00 00 00 01 00 00 00 ' Aborted
I'm not familiar with 'transceiver', just a general approach: Whenever I see a program just aborted like this, one way to find out why is gdb. Maybe this can give a hint on where in the code it aborted:
gdb -ex run --args ./transceiver -e 1 -2 -a 47 -r 99
it helps when the program is built with debug symbols enabled.
when you know which place in the code bailed out it might give hints on the cause and/or how to work around it, when you're lucky.
~N
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