Good morning,
I have a Feather 32u4 with lora (see diagram)
I want to meassure RH and temp with the GYBMEP BME/BMP280. I dont get any dat from this sensor and i am wondering if i am using the correct library for this sensor. Can anybody tell me which library i need to use for this. And if the code in my sketch is correct.
I am using the libary thats in the sketch, but it doesnt seem to work.
Can anybody tell me which library i need to use for this. And if the code in my sketch is correct.
No, we can't as you didn't provide that information.
Did you try an I2C scanner sketch to check the wiring?
Sorry,
Forgot to add the attachment, but here it is.
LoRawan sketch 2_with BME.doc (40 KB)
pylon:
Did you try an I2C scanner sketch to check the wiring?
Yes I did, it says IC2 Device found at 0x76.
Never, never, never post code in Microsoft Word format! That's malware executor number one and no one with a sane sensor for IT will open a foreign document posted in a forum.
You can attach to original .ino file (which is a simple text-only document and not a formatted text as you would do in the office programs).
Yes I did, it says IC2 Device found at 0x76.
The default address for the Adafruit version of that breakout board is 0x77 so you may have to call the correct initializer to set the address.
I changed the adress in the library from 77 into 76 and it worked. Thanks
You can use .begin(0x76); instead of changing the address in the library.
