Lerdge WI-FI Tutorial

Lerdge Wi-Fi Tutorial

About WIFI: The Lerdge WIFI module is developed based on ESP8266, and the firmware is developed by Lerdge Technology. The other ESP8266 modules on the market can not be directly used on Lerdge motherboard, and Lerdge don't provide the download and program method of the wifi firmware temporarily.

Hardware connection

1. When using the ESP8266 Wi-Fi module on the Lerdge motherboard, you need to use the online module as a bridge. The ESP8266 cannot be directly installed on the Lerdge motherboard. Installation method shown in Picture 1 and Picture 2.

2.Plug the online module with the Wi-Fi module into the Lerdge motherboard. Please do not connect the USB cable, because the system will use the wired connection by default and the Wi-Fi function will be blocked when the USB cable is connected.

Software settings:

1.Go to the System Information page and check the motherboard bootloader version number. Using the Wi-Fi function requires the Bootloader version to be higher than V1.0.3. If the version of the Bootloader is not correct, it may cause to not enter the system normally after the boot, and it will appear as a black screen. Please go to the official website to download and update the Bootloader if the version is not the correct one.

Note Note Note: Please distinguish between the Lerdge-S and the Lerdge-X motherboard when updating the bootloader. The upgrade error can only be solved by returning the boards to the factory.

Bootloader V1.0.4 version of Lerdge-X motherboard upgrade tutorial and download address:

http://www.lerdge.com/down_view.aspx?TypeId=14&Id=75&Fid=t14:14:14

Bootloader V1.0.4 version of Lerdge-S motherboard upgrade tutorial and download address:

http://www.lerdge.com/down_view.aspx?TypeId=14&Id=76&Fid=t14:14:14

3. Download the mobile App,

Iphone users can search for 'LERDGE' directly in the App Store.

Android users please download and install at the following address:  https://www.pgyer.com/sOo7