Quick Development Kit
Datasheet
AT Command Set
Serial Port Tool
Feasycom Serial Port Tool : A serial communication analysis tool based on Windows PC.
App&SDK
FeasyBlue :Feasycom App & SDK resource supporting Android and iOS platforms, which enables functions such as Bluetooth BLE & SPP data communication test, Feasycom module firmware version reading, and parameter configuration and OTA AT commands etc.
Firmware Upgrade
OTA Upgrade
Tool:FeasyOTA APP (A mobile application based on Android)
User Guide:Please refer to FSC-BT3721V - OTA Upgrade .