13-01-2019, 06:27
The very easy way to check if the sensor is a a "P" or an "E" is to use the test sketches included in the BMP and BME sensor libraries with a spare Nano. Mine were both "E".
I had come across the article referred to above but could not read the numbers even with a magnifying glass. Mine would need a toolmakers microscope to read the tiny numbers.
I had come across the article referred to above but could not read the numbers even with a magnifying glass. Mine would need a toolmakers microscope to read the tiny numbers.