Marlin 2.0.x Version for Anycubic i3 MEGA M/S/P/X/CHIRON and 4MAX with Anycubic TFT or the "new" DGUS Clone TFT - Now also with BLTouch!
esp8266
i3
wifi
touchscreen
bltouch
marlin-firmware
mega2560
anycubic
esp3d
chiron
marlinfw
4max
auto-bed-leveling
4max-pro
filament-runout-sensor
bilinear-bed-leveling
anycubic-mega-x
mega-x
mega-pro
meatpack
-
Updated
Jun 1, 2022 - C++
Hello!
I use the same UART channel to read data from sensor (via RX pin of controller) and send debug messages (via TX pin). So there is no connection between controller's TX pin and sensor's RX pin.
In my case PMS5003 sensor works fine without sending any command to it.
Your library sends "passive mode" command in 'init' and 'trigRead' methods:
uart->write(cfg, msgLen); // set passive mode