Questions tagged [gsm]

For questions relating to the Global System for Mobile Communications (GSM) when employed for IoT applications.

Use this tag for questions that are about the Global System for Mobile Communications (GSM) when employed for IoT applications.

Consider the question check list if your question fits the tag. You can also look at the example questions. If this tag doesn't fit your question have a look below at somehow related tags that might fit your question better.

Question checklist

  • Is the question about employing GSM in an IoT environment?
  • Is the question not about networking in general?
  • Does the question describe clearly what the issue is?

Example questions

Not what you are looking for?

  • Use for questions about setting up and configuring networks for your IoT devices in general.
  • Use for questions about any wireless protocol.
  • Use for the low power, high range 802.11ah protocol.
35 questions
10
votes
1 answer

2G-4G SIM Cards for Cellular Modules, specifically the new NB-IoT

I'm trying to connect to the NB-IoT network in my city, and I've already gotten the hardware as well as the confirmation that there is an NB-IoT cell tower in my neighborhood. Naturally, there's an NB-IoT SIM card as well that is used to connect to…
4
votes
1 answer

How to transmit binary data over CIP using AT commands?

I'm trying to transmit binary data using Ai-Thinker A6 GPRS module.The problem is that it does not support the AT+CIPSEND=[length] command (looks like a firmware bug). If you use a simple AT+CIPSEND command without length, CTRL-Z (also as a zero…
1
vote
0 answers

Registering GPRS device with carrier

I am trying to get a IOT device to communicate using GSM GPRS. Forgive me if I doing something that is blinding obviously not going to work here. The device is a weather station https://www.makerfabs.com/open-wind-statation-gprs-mqtt.html It is a…
0
votes
0 answers

Serial modem gateway over TCP/IP

I'm not sure how to describe what I'm looking for. I'm working on Linux. I have a remote device with a 4G SIM card which I need to connect to by dialing in and then running some commands over the resulting serial connection. However, I don't have a…