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Forum Index : Microcontroller and PC projects : Lora Modul - Mmbasic code ?

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Plasmamac

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Joined: 31/01/2019
Location: Germany
Posts: 501
Posted: 09:45am 25 Oct 2021
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Hi , anyone able to run a lora modul (sx1276 or rfm95) with mmbasic ?
Thx
Plasma
 
Pluto
Guru

Joined: 09/06/2017
Location: Finland
Posts: 329
Posted: 06:54am 26 Oct 2021
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Hi,
I did some LoRa testing a few years ago with the standard 28pin Micromite & ILI9341 LCD. I found some programs on internet. Modified slightly to fit my purpose. I was testing with one unit dedicated for TX and the other for RX.

The TX-unit sends a test message with stepvise increasing output power and the RX-unit displays the communication info including the used TX-power. Based on the test results you can determine what power level you need for your communication purpose.

LoRa.zip

Unfortunately I can not anymore recall how far I was able to reach with the LoRa-modules (Ra-02, Ai-Thinker from Ali Express).
 
Plasmamac

Guru

Joined: 31/01/2019
Location: Germany
Posts: 501
Posted: 07:52pm 26 Oct 2021
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Thx ill check the source
Plasma
 
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