How to send Data from GSM module(SIM800A) to my chhanel Thingspeak i try this AT commands but not responding.

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jaydip kavaiya
jaydip kavaiya 2019-12-10
评论： Martin Moucka 2022-4-5
I use the SIM800A module with FTDI and send AT command from Putty terminal
and all commands work properly but in my channel does not update.
alway get Error like This i try following commands
+HTTPACTION: 1,601,0
AT+CPIN?
AT+CGREG?
AT+COPS?
AT+CSQ
AT+CGATT=1
AT+SAPBR=3,1,"Contype","GPRS"
AT+SAPBR=3,1,"APN","airtelgrps.com"
AT+SAPBR=1,1
AT+SAPBR=2,1
AT+HTTPINIT
AT+HTTPSSL=1
AT+HTTPPARA="PROIP","202.56.231.117"
AT+HTTPPARA="PROPORT","8080"
AT+SAPBR=3,1,"USER",""
AT+SAPBR=3,1,"PWD",""
AT+HTTPPARA="CID",1
AT+HTTPPARA="URL","https://api.thingspeak.com/update"
AT+HTTPDATA=33,10000
api_key=O2IY40XEUBA48R2V&field1=1
AT+HTTPACTION=1

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采纳的回答

vishal sinha
vishal sinha 2020-10-27
编辑：Vinod 2020-10-29
AT
AT+SAPBR=3,1,"CONTYPE","GPRS"
AT+SAPBR=3,1,"APN","airtelgprs.com"
AT+SAPBR=1,1
AT+SAPBR=2,1
AT+HTTPINIT
AT+HTTPPARA="CID",1
AT+HTTPPARA="URL","api.thingspeak.com/update"
AT+HTTPDATA=35,10000
api_key=CHANNELAPIKEY&field1=700
AT+HTTPACTION=1
AT+HTTPTERM
AT+SAPBR=0,1

更多回答（1 个）

Vinod
Vinod 2019-12-10
Check out the solutions described here.

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