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ESP32-S3-Relay-6CH-Program modification

Program Modification

  • In each example, there is a WS_Information.h file, please modify the file content to user information
  • Take the MAIN_ALL as an example


  • Open the WS_Information.h file


  • Change Waveshare-TL and waveshare to the name and password of the WiFi you want to connect to
  • If the Wi-Fi name to connect is Waveshare-WIFI and the password is 123456789, then modify them to the following


  • If you need to use Waveshare Cloud for relay control, you need to create a device on Waveshare Cloud first
  • Modify relevant data based on device details on the Waveshare Cloud


  • The modifications are as follows


TAG： Industrial RS232 to RS485 Raspberry Pi Pico 2 RP2350 2 inch LCD Capacitive TouchScreen Development Board 240x320 Display QMI8658 6-Axis /OV5640 Camera /SD /Battery Port SpotPear White Laser 450nm 5W high precision module Adjustable focal length For Laser Carving / Laser 3D Printing Good low light performance ESP32 C3 ST7789 Multi Protection JETSON NANO TOF Time of Flight Laser Range Sensor Mini Radar module UART Serial / I2C Port For Arduino / Raspberry Pi / ESP32 Serial UART Bus Servo ST3020 TTL 25KG.CM Magnetic-Encoder High precision and Large torque ESP32 S3 4.3inch LCD (B) 800x480 Captive TouchScreen Display Board LVGL with Sensor CAN I2C RS485 Raspberry Pi Triple Screen HAT Argon ONE V3 Case with FAN IR For Raspberry Pi 5 ESP32 C3 BG95-M3-Zero QuecPython EVB development support LTE/EGPRS and GNSS Industrial Modbus RTU RS485 8-ch 30A High Current Relay Module (E) With Digital Input Jetson Orin Uninterruptible Power C For Simultaneously Charging and Discharging Raspberry Pi MLX90641 Milk V
Price：
$44/62.89
Model：
X876
Brand：
Spotpear
SKU：
0102059

Raspberry Pi 4B expansion board X876 M.2 NVME SSD ultra thin NAS storage module

TAG： Raspberry Pi 7inch DSI LCD B Display MIPI IPS 800x480 Capacitive TouchScreen Computer Desktop Monitor Display Raspberry Pi Compute Module 4S High Speed EMMC CM3 CM4S CM3-Updated-Version 1.91-Inch AMOLED Raspberry Pi 7 inch QLED Quantum Dot Display 1024x600 Capacitive Touchscreen Computer PC Jetson Game Raspberry-Pi-Game-1.54inch-LCD-touchscreen-display-ST7789 D-Robotics RDK X3 Module Raspberry Pi 5 DSI display Raspberry Pi Transparent Screen Raspberry Pi Pico 2 RP2350B 2.1 inch Round LCD Touch Display 480x480 HMI LVGL QMI8658 6-axis 65K Colors T Watch S3 ESP32 S3 1.54 inch LCD Capacitive touchscreen display SX1262 LILYGO Ov5640-Camera SeeedStudio-XIAO ESP32S3 Sense Raspberry Pi 5inch Display 1024x600 HDMI Capacitive TouchScreen 5 inch LCD B Mini PC Computer Arduino Atmega328P Nano 5.79inch e Paper Ink (G) Red-Yellow-Black-White display 792x272 Arduino Raspberry Pi Jetson STM32 Raspberry Pi Pico 1.28inch Round LCD Display Screen On-Board RP2040 Gyroscope-Sensor Metal-Case ESP32-C3FN4 Raspberry Pi 5 inch DSI MIPI LCD TouchScreen Display 720x1280 For Luckfox Lyra RK3506/ESP32-P4/Luckfox Omni3576 Computer USB Monitor Screen Core3566102000
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