1 min readhackster
Flash Factory Firmware on the Seeed Studio XIAO ESP32C3
Restore the factory AT firmware on a Seeed Studio XIAO ESP32C3 step by step. Which files to flash, which tool to use and how to confirm it worked.
[ tag filter ]
# XIAO ESP32C3
5 posts
3 min readhackster
XIAO ESP32C3: Publish DHT11 to Modbus TCP, Read in Client
Publish DHT11 temperature and humidity from a XIAO ESP32C3 to its built-in Modbus TCP server, then read the registers in a Modbus client. Full sketch.
2 min readhackster
Create a Modbus TCP/IP Server with the XIAO ESP32C3
Expose holding registers on a Seeed Studio XIAO ESP32C3 by building a Modbus TCP/IP server in the Arduino IDE. Full sketch and client verification.
2 min readhackster
Flash MicroPython Firmware on the XIAO ESP32C3
Install MicroPython on a Seeed Studio XIAO ESP32C3 with esptool and Thonny. Erasing flash, picking the right firmware and verifying the REPL.
2 min readhackster
XIAO ESP32C3 as a Modbus TCP Client: Read Holding Registers
Read holding registers from a Modbus TCP server with a Seeed Studio XIAO ESP32C3 acting as the client. Arduino sketch, register maps and client testing.