BMP280 or BME280 on the LORA E5 Mini board
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‎2025-01-15 11:34 AM
Has anybody successfully attached one of the above sensors to this LORA device?
I tried many times with different sources from GitHub but without success.
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STM32WL series
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‎2025-01-15 12:03 PM
I'd probably frame the question in a way that establishes a broader audiance, rather than the lottery of finding the one other guy..
>>I tried many times with different sources from GitHub but without success.
Ok, but that doesn't tell us anything.
Show your wiring, show your code.
Using I2C or SPI? Does the I2C NACK your address (0x76<<1) or (0x77 << 1)? Can you read the WHO AM I or other register that would indicate any level of communication.
Used BMI160's on a wide variety of STM32
Up vote any posts that you find helpful, it shows what's working..
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‎2025-01-16 11:32 AM
Thank you for your fast reply @Tesla DeLorean :)
I probably destroyed a little bit of a LORA device. I changed it to the other, and it worked with SI7201 (so I expect it will work with BMP280 too). I was very busy the last two days. I'll return to this topic tomorrow.
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‎2025-01-30 10:21 AM - edited ‎2025-02-03 8:20 AM
Hello @markpow
First of all, the LoRa-E5 HF is a Seed Studio module based on a STM32WLE MCU. So, to ask about it, it will be better to contact them on their forum.
Best Regards.
STTwo-32
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‎2025-02-07 8:42 AM
BME280 works with Lora W5 Mini now.
