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AMitj.1
Visitor II
March 12, 2023
Question

STM32 and sx1262MB2CAS Shield

  • March 12, 2023
  • 1 reply
  • 852 views

Hello there

I am completely new in STM32, I need to use two SX1262MB2CAS shield to tx with one of them and rx from the other one.

Do you know which drivers i will need and how to configure the stm32cubeide project to have acces to two stm32?

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1 reply

Tesla DeLorean
Guru
March 12, 2023

Not sure I'd be using Cube, or trying this as my first outing with STM32 + LoRa

With the original LRWAN / Semtech libraries you'd need to create two radio instances to run it from a single MCU.

LoRa Point-to-Point type communications or LoRaWAN ?

If these are two separate STM32 + SX1262MB2CAS stations, perhaps look at the PingPong examples, reworking one into a Transmit only, and the other to a Receive only station.

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