Connect two STM32WLE5 via LoRa

[mrpip]

I am using stm32WLE5CCU6 chip from ST, but I can't connect 2 chips together using lora. Can you give me sample program for this chip?

[Andrew Neil]

Welcome to the forum.

To start well, please see: How to write your question to maximize your chances to find a solution.

 

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@mrpip wrote:

I am using stm32WLE5CCU6 chip from

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Just chips, or on a board?

 

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@mrpip wrote:

 Can you give me sample program for this chip?

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See: https://www.st.com/en/microcontrollers-microprocessors/stm32wle5cc.html#tools-software

https://community.st.com/t5/stm32-mcus-wireless/please-go-and-visit-our-wiki-pages-to-support-your-projects-on/td-p/655867

 

There's a tutorial linked from this page: 

https://www.st.com/en/microcontrollers-microprocessors/stm32wl-series.html (near the end)

 

PS:

Note that "LoRa" is just an RF modulation scheme.

You can use just LoRa to connect 2 devices together - see the "peer-to-peer" examples.

 

LoRaWAN uses LoRa modulation, and adds a whole lot more to make a complete network system

You can't just connect two LoRaWAN devices together - they have to go via (a) gateway(s) and Network Server.

 

https://www.thethingsnetwork.org/docs/lorawan/what-is-lorawan/