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Modem response

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puneetnepsam

New Member
if i send only this string
"AT\r\n"
only AT command...
what will be the response of the modem?

is "OK\r"....will be the response??
 

ericgibbs

Well-Known Member
Most Helpful Member
if i send only this string
"AT\r\n"
only AT command...
what will be the response of the modem?

is "OK\r"....will be the response??
If you have issued a E1 command [ echo on] then the modem will echo the full command back.

With E0 sent, you should get 'OK' back.
 
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