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： ESP32 S3 Development Board 1.85 inch Round LCD Display 360&amp;amp;times;360 QMI8658 Sensor / MIC / SD /MP3 Audio /Battery Port LVGL/HMI For Arduino ESP32 MLX90641 E-Ink X1012 Raspberry Pi 5 POE And PCIe to M.2 NVMe SSD Board Pi5 2280 Power over Ethernet Rounded LCD ESP32-S3 1.28inch LCD MPS2280 POE Raspberry Pi 5 PCIe to M.2 NVMe SSD Adapter Board HAT Pi5 2280/2242/2230 Raspberry Pi 0.96inch OLED Raspberry Pi CM5 Compute Module 5 Dual Gigabit Ethernet RJ45 Expansion IO Base Board Industrial Modbus RS485 RTU 8-ch Magnetic Latching Relay Module (C) With Digital Input Raspberry Pi 5 PCIe FFC Connector to Standard PCIe x1 Slot (C) Expansion Board Raspberry Pi 5 IMX219 ESP32-S3 AI 1.54-inch e-Paper Ink Screen 1.54inch Display AIoT Development Board Deepseek ESP32 Thermal imaging camera Core3566002000 Tutorial D-Robotics RDK X3 MD Carrier Board For RDK X3 Module Horizon Sunrise Pi ARM Cortex-A53 5Tops Milk-V Duo Tutorial Luckfox Pico Industrial Modbus RTU 8 ch Relay Module

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