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Questions - gsm

How to calculate SIM GPRS data which is uploaded by Quectel M66 during GET method?

I am using Quectel M66 module to send data to web server using GET method. I am uploading data every minute using two APIs. I am using airtel SIM which consumes 2MB of data per hour as per shown in my...
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Yogesh W

iot

gsm

gprs

quectel

Votes: 0

Answers: 0

How can I bridge phone calls to VoIP?

I want to have one stationary device like an android phone that can use a standard local SIM card and forward all calls to a second device over some kind of VoIP protocol. When someone calls the phone...
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anon89816273193

android

mobile

voip

gsm

Votes: 0

Answers: 3

Latest Answer

I think you can achieve this with Brekeke SIP Server. I am using their solution to achieve something similar to what you want to do.
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ccs_2000

Trouble accessing SIM card with MRK GSM 1400

I received yesterday my brand new Arduino MKR GSM 1400 and started playing around with today. However, I'm having trouble stablishing the connection with the SIM card. I'm using the "ReceiveSMS&q...
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Linx

arduino

gsm

at-command

sim-card

arduino-mkr1000

Votes: 0

Answers: 0

TinyGSM not able to connect to a network after adding code to the Arduino Loop

I got the TinyGSM MqttClient.ino example working. But if I added my own code to the void loop() I started to see some really bizarre / weird behavior with this library. Added some functionality which ...
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Jüri Bogatkin

arduino

mqtt

iot

arduino-uno

gsm

Votes: 0

Answers: 1

Latest Answer

The code that is named mqtt_not_working.ino is working perfectly on Arduino Mega. On Arduino Mega I am using hardware serial (Serial1). Actually the TinyGSM code is already made this way that it will ...
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Jüri Bogatkin

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