This is a knowledge base for testing with Bluetooth modules
The motherboard is: BLE Module Testing Board USB Port
A Bluetooth module： Small Size Bluetooth Module nRF52832 Chipset | FSC-BT630
Other tools：
Cell phone(Need to download the APP for testing on the phone)—— FeasyBlue app
Note here:
Manual welding is required between the module and the development board.Do not damage the parts on the development board and the module to avoid bad signals.
step 1：This development board is a USB interface, then plug it into the computer USB port to supply power;Power supply is successful, the indicator light on the development board flashes
step 2：Open the mobile app （FeasyBlue）；Refresh search,Click on the name of the test module；The connection is successful, you can send data to the module；Data interaction with the module
step 3：Complete data interaction test