Posted to tcl by grummund at Thu Jun 01 17:46:52 GMT 2017view pretty

#!/usr/bin/expect -f

set device /dev/ttyUSB0
exp_spawn -open [open $device RDWR]
exp_stty 9600 cs8 parenb -cstopb -raw < $device

fconfigure stdin -translation binary
fconfigure stdout -translation binary

send   "\xE0\x10\x4E\x74\x00\x02\x04\x42\x78\x00\x00\x4F\x85"
expect "\xE0\x10\x4E\x74\x00\x02\x01\x4B"

exit