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： HDMI to LVDS Sipeed NanoKVM-USB Finger-sized 4K USB KVM for Server/SBCs Raspberry Pi Pico 2 RP2350B Industrial 8-Channel Relay IOT LAN Digital Input DIO /RS485 /RJ45 Ethernet /POE Raspberry Pi 5 Case ESP32-S3 7inch LCD Display 7 inch TouchScreen 7B 1024&times;600 N16R8 CAN RS485 Sensor Raspberry Pi RP2040 Camera ESP32 C3 Mini Raspberry Pi Pico 2 RP2350 0.85inch LCD Display Development Board RGB Lighting 128×128 LoRa32-Heltec V4 ESP32-S3 LoRa SX1262 Development Board 863-928MHz Meshtastic For Arduino ESP32-S3 2.16inch AMOLED Display AI Development Board 480×480 2.16 inch TouchScreen Deepseek Modbus-Protocol-Specification User Guide Raspberry Pi PICO ESP32-S3 Raspberry Pi Milk V Core3566102000 Raspberry Pi RTC WatchDog Milk-V Duo Tutorial Cortex-A7 ESP32 C6 Development Board with 1.32inch AMOLED Display QSPI Interface WiFi 6 Audio Acquisition Deepseek

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