Ravi Sharan ravisharan@iith.ac.in wrote:
I am trying out osmocom-bb with the Motorla C115. [...]
< I get the following error:
$ osmocon -p /dev/ttyUSB0 -m c123 ~/osmocom-bb/src/target/firmware/board/compal_e88/hello_world.compalram.bin [snipped the part where everything goes as it should] 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: 45 E got 1 bytes from modem, data looks like: 53 S got 1 bytes from modem, data looks like: 16 . Received DOWNLOAD NACK from phone, something went wrong :(
Try -m c123xor instead of -m c123.
HTH, SF