I have a PL2303HX adapter and I need to set up its baud rate to 1228800
or 2457600
(openwrt, linux kernel 3.3.8, coreutils 8.16 and ubuntu quantal
3.5.0-28, same coreutils).
I tried stty -F /dev/ttyUSB0 baudrate
Well, when baudrate is 921600 or 3000000 everything is fine, but when I
try 1228800 or 2457600 stty complaints:
stty: invalid argument '2457600'.
I searched stty source and added:
#ifdef B1228800
{"1228800", B1228800, 1228800},
#endif
#ifdef B2457600
{"2457600", B2457600, 2457600},
#endif
and compiled but no luck. I don't know where else those values need also
to be modified.
Can you please point me to the right direction?
Or there is another way to set pl2303 baud rate passing some information
on the command line of kernel module?
I searched the web but didn't find any clue.
Any help appreciated, thank you very much anyway.
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