I am working on a project wherein P10 LED matrix display has to numbers received from MODBUS RTU as well as numbers in Arduino EEPROM. I have used FreeRTOS for this purpose. Here one task is for EEPROM, here display will show numbers stored in EEPROM and 2nd task is for serial reception over MODBUS…

RS485 in Arduino FreeRTOS

Idahowalker October 24, 2021, 4:58pm 2

Which MCU are you using?

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