User's Manual

HF-BL100-CU Low Energy Bluetooh（BLE 4.0）Module User Manual
Shanghai High Flying Electronics Technology Co., Ltd www.hi-flying.com - 42
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4.3.29. Reserved
4.3.30. Reserved
4.3.31. Reserved
4.3.32. Reserved
4.3.33. Module BLE subsystem Status Notification
Function： module provide MCU the current BLE subsystem status variation
Notify time：notify when status changed
Command：
"AT:CNN-"+status+<CR><LF>
Status: each character indicate one status
„0‟-> CYBLE_CNN_INITIALIZING
„1‟-> CYBLE_CNN_ADVERTISING
„2‟-> CYBLE_CNN_CONNECTED
„3‟-> CYBLE_CNN_DISCONNECTED
„4‟-> CYBLE_CNN_STOPPED
„5‟-> CYBLE_CNN_CONNECTING
4.3.34. Module CPU Status Notification
Function：module provide current CPU status to MCU
Notify time: notify when status changed
Command：
"AT:CPU-"+status+<CR><LF>
Status: each character indicate one status
„0‟-> CPU power on
„1‟-> CPU deep sleep