Start picocom with:
picocom --send-cmd "sx -Xb" -b 19200 -d 8 --emap lfcr /dev/ttyUSB0
REICHEL R8
6502 CPU @ 2 MHz
32K RAM
MONITOR (c)1976 Steve Wozniak
ADAPTED 2017 Andreas J. Reichel
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F900R
F900: 20XMOD
CCCC
*** file: /home/andreas/Projects/6502/testprogs/test1.bin
$ sx -Xb /home/andreas/Projects/6502/testprogs/test1.bin
Sending /home/andreas/Projects/6502/testprogs/test1.bin, 0 blocks: Give your local XMODEM receive command now.
Xmodem sectors/kbytes sent: 0/ 0kRetry 0: NAK on sector
Bytes Sent: 128 BPS:75
Transfer complete
*** exit status: 0 ***
OK
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1000.1020
1000: A9 0E 85 20 A9 10 85 21
1008: 20 2F C0 4C 00 F8 48 69
1010: 2C 20 49 20 61 6D 20 74
1018: 68 65 20 66 69 72 73 74
1020: 20
1000
1000: A9
Hi, I am the first program transfered via serial :)
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