Hi list,

I am trying, with no success so far ,to chain-load the trx-firmware on my c118 with usb-serial-cable.:

------output-----

 ./osmocon -p /dev/ttyUSB0 -m c123xor -c ../ ../target/firmware/board/compal_e88/trx.compalram.bin ../ ../target/firmware/board/compal_e88/chainload.highram.bin
got 2 bytes from modem, data looks like: 04 81  ..
got 5 bytes from modem, data looks like: 1b f6 02 00 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
opening file: No such file or directory

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I also tried switching highram-compalram:

./osmocon -p /dev/ttyUSB0 -m c123xor -c ../ ../target/firmware/board/compal_e88/trx.highram.bin ../ ../target/firmware/board/compal_e88/chainload.compalram.bin

And also

./osmocon -p /dev/ttyUSB0 -m c123xor -c target/firmware/board/compal_e88/trx.compalram.bin  target/firmware/board/compal_e88/chainload.highram.bin

but got same errors. I used the script in the wiki for building the toolchain prior to building the code.

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Any ideas what might be wrong?

Regards erich