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Welcome to Embedded Advice Forum
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1
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5350
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November 28, 2017
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SIM800L error 601 with JTIoT m2m sim card
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1
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27
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January 19, 2022
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MQTT not publishing on adafruit.io with Arduino and Sim800c
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0
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18
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January 16, 2022
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Cant send data to my server +HTTPREAD: 23 Wrong API Key provided. OK
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0
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45
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January 2, 2022
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SIM800 url problem
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0
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62
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December 26, 2021
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I have problem sending data to firebase using gsm 800l
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1
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173
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December 3, 2021
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SIM7020E doesn't register to network
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0
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80
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November 29, 2021
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Audio Echo "Can hear myself" SIM800
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1
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110
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November 19, 2021
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SIM800h cannot connect to Azure IoT Hub using Sas
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1
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147
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November 17, 2021
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SIM800l not connecting to network with vodafone sim
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0
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127
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November 14, 2021
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SIM900A MQTT connection problem
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6
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589
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November 11, 2021
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Firebase+Arduino+Sim800?
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7
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13241
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November 5, 2021
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Cant read the Sms from the sim card
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0
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68
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November 3, 2021
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SIM800L: SIM not inserted
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0
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179
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November 2, 2021
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sim7600EI hangup / GPIOs held at 1V8
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0
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51
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November 2, 2021
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SIM800 has stopped giving location information
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28
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9165
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April 9, 2021
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Connection with AWS IOT CORE with ESP32 via GPRS module
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0
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284
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October 22, 2021
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SIM7600E-H Firmware failure
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2
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156
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October 20, 2021
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Gsm sim 800L net is shorted to ground
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3
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202
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October 11, 2021
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Sim 800l always Returns Error when use AT+CIICR
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4
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3294
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October 5, 2021
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SIM868 firmware flashed but GNSS not working
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7
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2253
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September 23, 2021
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SIM868 AT+CIPSEND problem
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2
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256
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September 23, 2021
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Sim800c AT+SSLSETCERT Import SSL Client Client Certificate File with Private Key
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6
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427
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September 20, 2021
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SSL over TCP - SIM868
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12
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6290
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September 18, 2021
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SIM 808 - HTTPS Connection
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2
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254
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September 13, 2021
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Sim800, getting amount of money available at the sim card
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1
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179
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September 13, 2021
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Check if SIM800L is genuine or fake
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1
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336
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September 13, 2021
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Sim868 GPS antenna tuning
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1
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171
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September 13, 2021
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Unable to connect sim800l with network
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15
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10420
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September 12, 2021
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SIM7020E Can't post data through HTTP or MQTT
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9
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2819
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September 9, 2021
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