Twido SMS commands

M

Thread Starter

Muhammad Asim Khan

I am using Twido TWDLCDA24DRF with TWD NAC 232D, along with PLC GSM Modem SR2MOD03.
I am able to connect SR2MOD03 with HyperTerminal & I can send message using AT+CMGS="03028484098”<CR><Message Body>Ctrl-z

Any help how to program the PLC to issue this AT command. I tried EXCH2 command but not able to do it. Any sample logic would be help greatly.
 
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