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I have been trying to work with this library to make OTAs. However, in recent work, I have used an ESP32 with SIM800l to establish internet connection via 3G, but I am unable to compile the code on th…
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Hello everyone , I was testing the ppp from the original ESP IDF example and it works for SIM800L , but when I try to test the CMUX with this repository it didn't work.I get the same errors in the log…
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I've recently bought one of [these](http://wiki.iteadstudio.com/RPI_SIM800_GSM/GPRS_ADD-ON_V2.0) and now I'm looking for a Pythonic way to control it. I stumbled upon this project and I'm wondering if…
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Have you had problems with internet connection?
[Jul 12 08:10:17.866] mgos_net_on_change_c PPP: ready, IP 10.161.111.224, GW 192.168.254.254, DNS 89.108.202.21
[Jul 12 08:10:17.870] net_cb …
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i try to send data to firebase (realtime database) using sim800 + arduino...
ANY HELP...
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The default 2G modem on the ZeroPhone, SIM800L, runs a firmware on its Mediatek CPU - the firmware performs low-level GSM tasks, as well as interfaces through UART using AT commands. The firmware is u…
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Hi, Im trying to use the SIM800 library in accordance with your example.
Is there a reason why software serial won't work? I modified the test code as follows and it still doesn't work:
**GPRSTest.i…
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function getSignalQuality always returns the value -114,
although a direct challenge "AT + CSQ" works correctly
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Hello! I'm using the wonderful library arduinoWebSockets on ESP32. I want to use a GSM modem to connect my client running on ESP32 with a remote server via Websocket. The SIM800 modem has its own TCP …