User Manual

User Manual

Software

Related Application Example

RS485 TO WIFI ETH MQTT

FAQ

Question:Why can't I configure a web page to open in my computer's browser, and why can't TCP communicate?

Answer:

Set the IP of the module and the computer to the same network address with different node addresses:
For example, the module's IP is 10.10.100.254; the computer's IP is 10.10.100.253.

Question:What can I do if I forget the IP?

Answer:

If you haven't changed the IP, the shipping IP is 10.10.100.254 by default;
If you forget it, you can search the device IP by entering the corresponding parameter (Port:48899 Keyword:www.waveshare.com) in Windows configuration upload tool as below:

Question:Why can't I configure a web page to open in my computer's browser, and why can't TCP communicate?

Answer:

Set the IP of the module and the computer to the same network address with different node addresses:
For example, the module's IP is 10.10.100.254; the computer's IP is 10.10.100.253.

Question:What can I do if I forget the IP?

Answer:

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： Laser 450nm 5W high precision module Adjustable focal length For Laser Carving / Laser 3D Printing Gripper Serial Robotic Arm Gripper Mechanical claw Serial Bus Servo ST3215/CF35-12 Aluminum Heatsink MK20 Computer AI Deepseek Mechanical Voice Keyboard Linux 20x0.85inch LCD Screen Customize keys + 2.8 inch Secondary Display ESP32-S3 Development Board 3.16 inch LCD display 3.16inch Screen SD slot 320x820 RGB LED ST7701 ESP32 S3 AI 1.75 inch Development Board with 1.75inch AMOLED Touchscreen Round Screen Deepseek Milk-V Duo S 512MB SG2000 RISC-V Sipeed NanoCluster Mini Cluster Board mini data center For Raspberry Pi CM45 / Computer /LM3H /M4N Banana Pi Industrial Modbus RS485 RTU 8-ch Magnetic Latching Relay Module (C) With Digital Input Raspberry Pi 10.1 inch DSI MIPI LCD TouchScreen Display 10.1inch 720x1280 For Luckfox Lyra RK3506/ESP32-P4/Luckfox Omni3576 TTL UART To CAN ESP32 S3 Development Board 4.3 inch LCD Capacitive Touch Screen 4.3inch Display 480×272 N16R8 3.52 inch e-Paper HAT B E Ink Red/Black/White 360x240 Screen Display For Arduino /Raspberry Pi /Jetson Nano /STM32 1.28inch Round LCD spotpear USB TO RS485 TOF Time-Of-Flight Laser Range Sensor Radar Module UART / I2C Port Raspberry Pi LCD Raspberry Pi Pico RP2040-LCD-0.96 User Guide

Industrial WiFi Module UART-WIFI232-B2 User Guide

User Manual

Software

Related Application Example

FAQ

Question:Why can't I configure a web page to open in my computer's browser, and why can't TCP communicate?

Question:What can I do if I forget the IP?

Question:Why can't I configure a web page to open in my computer's browser, and why can't TCP communicate?

Question:What can I do if I forget the IP?

To：

Email(support)

Industrial WiFi Module UART To WiFi Ethernet Module Embedded UART Serial Server Integrated 802.11b/g