Unable to publish packet using transparent mode in SIM800l module. Server replies "CLOSED"
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0
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194
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February 3, 2022
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MQTT not publishing on adafruit.io with Arduino and Sim800c
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0
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216
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January 16, 2022
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SIM800 has stopped giving location information
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28
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10946
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April 9, 2021
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Sim 800l always Returns Error when use AT+CIICR
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4
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3957
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October 5, 2021
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SIM7600EI not responding to File System AT Command
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0
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417
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May 1, 2021
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GSMSIM808 with global sim
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0
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395
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April 23, 2021
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FOTA(Firmware Over the Air ) Update using GSM
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0
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581
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February 22, 2021
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Send HTTPS Get request to the server from SIM 7600 GSM module
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7
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3164
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November 18, 2020
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Sim868 at+cgatt=1 gives error
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1
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415
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September 25, 2020
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Sending data from sd card to web server with gsm module
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0
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356
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September 19, 2020
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Importing Google IoT core certificate to SIM868
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2
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518
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August 13, 2020
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Importing SSL certicate into Sim800c
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1
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567
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August 8, 2020
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A new non-blocking library for SIM800L modules
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0
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929
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April 28, 2020
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Not able to set storage of GSM modem using AT command AT+CPMS
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0
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935
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March 26, 2020
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SSL connection with Sim800l and hotspot
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3
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2856
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March 9, 2020
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AT+CIPGSMLOC=1,1 is not giving proper output
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8
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3489
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February 27, 2020
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Simcom SIM800H no network, AT ok
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5
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661
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February 18, 2020
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GSM sim800L receive sms problem
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6
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1549
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January 14, 2020
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Sim800L reveice sms mising characters
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1
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531
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January 13, 2020
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Unable to connect to mqtt broker using sim7600e and AT+CSQ returns 31,99
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0
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460
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November 22, 2019
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Gps test of sim7100e
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0
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421
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November 7, 2019
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SIM900A AT command not response
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1
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548
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October 30, 2019
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SIM800L + Arduino TCP disconnect issue
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0
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1290
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July 5, 2019
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AT command response: A : SIM800L is not responding
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0
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572
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May 31, 2019
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AT+CIPSEND > 130 bytes returns SEND FAIL but returns SEND OKAY when bytes less than 130 bytes
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0
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670
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February 13, 2019
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SIM800H Bluetooth AT Commands not working
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16
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2709
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October 3, 2018
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Sim 800c-RS232 Module
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5
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1263
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August 23, 2018
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