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： 2.8inch Capacitive TouchScreen LCD Display ST7789 CST328 240x320 For Arduino/Raspberry Pi/ESP32/Pico RS485 ESP32 S3 LCD 1.3 inch Holographic Display Screen 1.3inch 3D Transparent Refractive Prism Mini TV For Arduino Raspberry Pi Game 8inch LCD 1280x800 Computer PC Monitor Display Secondary Screen TypeC USB CPU RAM Programmable Keyboard Orange Pi Zero 3 Raspberry Pi 5 27W Power SpotPear ESP32-C5 Mini Development Board based on ESP32-C5-HF4 dual-core processor Sipeed NanoKVM-USB Finger-sized 4K USB KVM for Server/SBCs ESP32-P4 DEV-KIT C6 WiFi6 MIPI DSI 7/10.1 inch Display/CSI Camera/Audio Speaker For AI Deepseek Raspberry Pi 5 Audio Jack Retail electronic Tag Raspberry Pi Pico 2 RP2350 1.69 inch LCD TouchScreen Development Board 240x280 1.69inch Display QMI8658 6-Axis Raspberry Pi IR Ther Raspberry Pi CM5 to Pi 5 Expansion Board With USB microphone & Audio Port Digital Input ESP32-S3 LCD Raspberry Pi Auto Focus 12MP IMX708 Camera High Resolution

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