Emulate BLE signal with ECB02U bluetooth module

Original link: https://guguga.cn/archives/631/

ECB02U is the USB-A version of the ECB02 module, roughly like this:

Some notes:


We can obtain relevant documents and debugging programs from the official website of Yijia Internet ( http://eciot.cn ) and sellers. Here is an example of simulating an iBeacon Bluetooth road stud signal in the new school playground to show how to perform the most basic operations on the Bluetooth module.

First, connect the bluetooth module to the computer. At this time, the green light of the bluetooth module is always on, and the red light flashes every two seconds. Open Device Manager – Ports,
You can know the corresponding port, here is COM8.

The computer runs uart-tool. Select COM8 for the port (just found), the baud rate is 115200, and then click to open the serial port, as shown in the figure:

Install and run Easy Plus Bluetooth Assistant on your mobile phone,

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