The programmer is equipped with a Bluetooth module, allowing control via a mobile APP, printing information, accessing the console, and sending serial commands. The RT809H programmer, RT809F programmer, and JT1199 programmer can be upgraded with a Bluetooth module to enable mobile viewing of printed information, mobile console access, and mobile serial commands.
Standard Version: The baud rate is fixed at 115200, and the line sequence is set by the programmer’s buttons.
Enhanced Version: The baud rate can be set to multiple options via mobile, and the line sequence can be switched using a mobile device.
Enhanced Version Installation Method:
1. Locate and connect the 3.3V and GND ground in the programmer.
2. Connect the Bluetooth module’s pins 12.15.4.11 to the corresponding pins on the programmer’s VGA ISP interface.
3. Download and install the mobile APP application. Reply to the public account with 【programmer】 to download the Bluetooth serial mobile APP software.
Taobao Store Name: Home Appliance Repair Forum
Bluetooth Serial Module for Printing Information:
https://item.taobao.com/item.htm?id=619731291566
Reply to the public account with 【programmer】 to download the Bluetooth serial mobile APP software.