Hi Guys
I cant seem to figure out how to put the inverted commas in a string the command that I'm trying to send is AT+CUSD=1,"*100#",15 Also dose anyone know what command i need to send to the SimCom A7682E module that turn the speaker off so when there is an incoming call it dose not ring. I have tried every thing i can find in the AT Command Manuel but cant seem to be able to find what to do plus agents are not very helpful.
AT Command's
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jollybv
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chipfryer27
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Re: AT Command's
Hi
From memory I think they accept historical commands so sending ATM0 / ATM1 will hopefully disable / enable the monitor speaker (if successful you should see "OK" returned).
I don't know how you are trying to send your string but you may need to use an escape character such as backslash \ before sending certain characters so try \" for each quotation mark you wish to include in the send.
No access to hardware to test the above so it's just a guess.
Regards
Edit
I see Martin is faster at typing
From memory I think they accept historical commands so sending ATM0 / ATM1 will hopefully disable / enable the monitor speaker (if successful you should see "OK" returned).
I don't know how you are trying to send your string but you may need to use an escape character such as backslash \ before sending certain characters so try \" for each quotation mark you wish to include in the send.
No access to hardware to test the above so it's just a guess.
Regards
Edit
I see Martin is faster at typing