I cannot use modules in my production because I cannot turn off sleep mode! :( Maybe there is an opportunity to change the firmware with corrections?

Could you please upload application guide include tables containing sensitivity adjustment and sensitivity trimming selection tables, please

SCH here.

@mh-et-live Found a wonderful example for 1.54 e-paper with MH-esp32-devkit. Use the code here:Github Use the example : "GxEPD_SPI_TestExample" And the wiring as:

Thanks for the updates. Does anyone have working components for EasyEDA or Fritzing, for the minikit ? Also I tried to power one of my devices from a simple "5V" power supply. Without load, that supply appears to give 5.6V. The processor doesn't seem to power up from this, can this be explained?