Welcome to Embedded Advice Forum
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1
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6714
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November 28, 2017
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Sim800c AT+SSLSETCERT Import SSL Client Client Certificate File with Private Key
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9
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2055
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March 18, 2023
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I connected my esp8266 wifi module with Arduino uno board and tried running AT commands for it, but the serial monitor is not responding and is showing blank, i tried everything available on YouTube, chatgpt but none of them is working
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0
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51
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March 7, 2023
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Can we use normally available and used airtel 4g SIM in gsm Module sim800L?
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14
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26959
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March 7, 2023
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Fake sim800L modules
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0
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89
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February 12, 2023
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My sim800l is always stuck with initializing. I tried interchanging rx tx also as les is blinking every 3 sec so the power supply is okay
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0
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92
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February 11, 2023
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SIM7100E is not detecting sim and giving error on commands
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0
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94
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February 10, 2023
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SIM800L: SIM not inserted
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1
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1454
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February 2, 2023
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Sim7000g mqtt tls
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4
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1261
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February 1, 2023
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Sim800l post data to server
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1
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124
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January 17, 2023
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Sim800L Can’t Publish MQTT Package to Server
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0
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172
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January 14, 2023
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Best gps/gnss solution
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4
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608
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January 13, 2023
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SIM7600 HTTP AT Commands not working
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2
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241
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January 7, 2023
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How to include an API key in a GET/POST request [SIM7020]
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1
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247
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January 7, 2023
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Getting NMEA string in SIM808 from another pin that isnt TX
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1
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161
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January 7, 2023
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I have problem sending data to firebase using gsm 800l
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2
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1606
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January 1, 2023
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SIM800 CIPSEND - No prompt
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0
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109
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December 10, 2022
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Response "ERROR" for AT+commands SIM900a
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19
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17605
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December 9, 2022
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Firmware upgrade for sim808 module
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23
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12753
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December 5, 2022
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SIM800C registration problem
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2
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1576
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December 5, 2022
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SIM800 FTPPUT image file fails 30% of the times, only part of the image arrives. (ESP32)
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4
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1044
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November 27, 2022
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How to send publish packet with QOS 2 from SIM800 and Arduino
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2
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855
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November 9, 2022
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Sending SMS only once on condition detected using Arduino and SIM80L
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31
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22986
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October 30, 2022
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How to Restart SIM800L module when there is no signal
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6
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30782
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September 25, 2022
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Struggling to get my SIM800c blinks the LED
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3
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1121
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September 17, 2022
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SIM7070G does not connect to AWS IoT with MQTT
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2
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1231
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September 13, 2022
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SIM800L problem durring download new firmware
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7
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4117
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September 9, 2022
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SSL connection with Sim800l and hotspot
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5
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4200
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August 30, 2022
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SIM800L Not connecting to the network
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0
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377
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August 26, 2022
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SIM800L GSM module not connect to network
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31
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40683
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August 22, 2022
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