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vshymanskyy / TinyGSM

A small Arduino library for GSM modules, that just works
GNU Lesser General Public License v3.0
1.91k stars 713 forks source link

AT Connection delay on ESP32 #577

Open garudaonekh opened 2 years ago

garudaonekh commented 2 years ago

Hi, I can use MQTT with ESP32 with this library. My board is TTGO T-Call.

The problem is sometimes the AT command to connect take a long time to response so it affects my other loop to check the sensor data.

Is there any solution to this? I think maybe by pushing Sim800L to another core or other solutions.

Thanks

edge7 commented 2 years ago

probably easier if you split your program into tasks (FreeRtos) and then assign the tasks to specific cores and assign the right priorities.

garudaonekh commented 2 years ago

Thanks, I will try to find out how to do that more

SRGDamia1 commented 2 years ago

Has this issue been resolved?