Need help with setting up OTA update on my esp32 based project.
Currently I am using TINYGSM library to establish MQTT connection over SIM7000G module. I want to add OTA feature over sim7000G module.
I have found multiple ways to do it over wifi but i want to set it up over Sim module as the project site doesn't have Wifi facility. (its in the middle of a desert). Please recommend any library/approach to add this feature.
Thanks.
use the Update library
Hi Juraj,
The esp update library doesn't work with sim module. I think it only works on Wifi.
zohair7:
Hi Juraj,The esp update library doesn't work with sim module. I think it only works on Wifi.
it stores and applies the update. the transport is on you.
maybe you can find something in this thread about OTA transport of update binary over GSM
https://forum.arduino.cc/index.php?topic=595297.0
Hi Juraj,
Thanks for the link.
I am having a bit of issue following the example in the link shared by you.
As the link is for TinyGSM to work with arduinohttp library, ESP32 doesnt work with arduinohttp lib and if I replace it with HTTPclient lib then it throws an error as HTTPClient doesnt work with TinyGSM. Not sure how to solve thie issue.
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