Hi, I am currently writing a program that will use an attached
modem to dial and connect to a remote site to gather data. I
have been able to dial, connect, send data back and forth, but
I just can't seem to get the modem to hangup. I probably have
to bring the DTR low (+++ATH<CR> doesn't work). How
do I do this? Also how can I detect if the modem is in
command mode, for example if the line gets unplugged and I
get a NO CARRIER back how do I know to read that as a
command instead of data?
Thanks,
Chris
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