MicroPython Forum (Archive)

Thank you for the tips. Everything is up and running without SPI for now. What is your opinion about this: Would it be better to replace read() with read_lowpass() in read_average()? I want to get the average value of 3 lowpass filtered readings. Thx Here is another lib with different calculation: h...

I connected a HX711 to my ESP32 and want to get it running. After searching the net, I found 2 libraries: The official one here : https://github.com/SergeyPiskunov/micropython-hx711 Features: read, on/off, is_ready and another one: https://github.com/HowManyOliversAreThere/hx711_mpy-driver Features:...

This problem is still existant in v1.1

The CPU freq can't be changed with
machine.freq(80000000)
to 80MHz

I want to run my ESP32-board with a battery. To get more battery life, I wanted to read values from sensors when the device is in deepsleep via the UltraLow Coprocessor.
Is that possible in Micropython without writing assembly code?

With fresh installation of Micropython 1.1 and fresh downloaded modules, everything is working now Thx for your help BTW: I could test writer_tests.py only after commenting out this line: from writer_gui import Label, Meter There is no writer_gui.py in the repo. Also not in https://github.com/peterh...

I can't get bigger fonts to work. I (think) have added the correct Pins to ssd1306_setup.py, but it isn't working. I managed to make normal Text and Images (framebuf) work on my OLED. It is a 128x64 px OLED on a Heltec Wifi ESP32 board. Here is the modified code in ssd1306_setup.py --- rstPin = mach...