Ed S on Nostr: Some while ago I had a need to send characters slowly over serial. I came up with a ...
Some while ago I had a need to send characters slowly over serial. I came up with a horrible one-liner:
"""
seeing overrun. Even at 9600.
An srec can be piped slowly to a serial-connected beeb using something like
perl -e ' \
$|=1;while (<>) {select undef, undef, undef, 0.4; print $_."\r"}sleep(2)' | \
telnet localhost 3000
"""
nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqq37nkurqzm0uy6g9n7s9xkqmy5fqwne8l6k4la08pqvu5986q2uswr8f02 (nprofile…8f02)
"""
seeing overrun. Even at 9600.
An srec can be piped slowly to a serial-connected beeb using something like
perl -e ' \
$|=1;while (<>) {select undef, undef, undef, 0.4; print $_."\r"}sleep(2)' | \
telnet localhost 3000
"""
nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqq37nkurqzm0uy6g9n7s9xkqmy5fqwne8l6k4la08pqvu5986q2uswr8f02 (nprofile…8f02)