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： Raspberry Pi 5 Power Raspberry Pi DSI LCD RS485 TO Relay Raspberry Pi 1.3inch LCD Raspberry Pi Thermal imaging camera Raspberry Pi LCD Display Screen 1.3inch LCD with Game Button AND Audio Buzzer For Zero 2W / 3B / 4B / PI5 / RP2040-PiZero ESP32-P4-WIFI6 4.3inch LCD Display AI Development Board 480×800 4.3 inch TouchScreen Deepseek FLASH File System Operation Raspberry Pi 5 RTC Battery Raspberry Pi Pico How to install Esp32 by espressif systems Jetson Nano ESP32-S3 Industrial 8-CH Relay IOT LAN WiFi /Bluetooth /RS485 /RJ45 Ethernet /POE Raspberry Pi 5 Sound X1300 X1300-A2 Raspberry Pi 5 HDMI to CSI-2 Shield 1080P@60fps & Audio & Video Also Industrial Isolation USB TO RS232/485/422/TTL FT232RNL Serial UART Converter SpotPear Industrial Modbus RTU Dual Ethernet RJ45 To 8ch POE ETH Relay (C) PoE Power over Ethernet Milk-V Duo Camera Tutorial X1005 Raspberry Pi 5 PCIe to M.2 NVMe Dual SSD Adapter Board HAT Pi5 Double 2230/2242/2260/2280

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