AT+BLUNODEBUG=OFF<CR+LF>

Turn off the BLUNO DEBUG so that wireless programming

will be more stable.

AT+BLUNODEBUG=?<CR+LF>

Request the BLUNO DEBUG state (default: ON)

13. "AT+USBDEBUG" When Bluetooth is connected and BLE chip(CC2540) received the

Bluetooth message from IOS or Android device, send the data not only to the UART, but also

to the USB port. So that when Bluetooth is connected, we can use the serial monitor to

directly get the Bluetooth message. (new in BLE firmware 1.6)

AT+USBDEBUG=ON<CR+LF>

Turn on the BLUNO DEBUG So that when Bluetooth is

connected, we can use the serial monitor to directly get the

Bluetooth message from IOS or Android device.

AT+USBDEBUG=OFF<CR+LF>

Turn off the USB DEBUG so that wireless programming will

be more stable.

AT+USBDEBUG=?<CR+LF>

Request the USB DEBUG state (default: OFF)

14. "AT+TXPOWER" Change the Transmitted Power which will change the signal range. (new

in BLE firmware 1.6)

AT+TXPOWER=0<CR+LF>

Change the Transmitted Power to fit the iBeacon

calibration. (4, 0, -6 -23 is acceptable)

AT+TXPOWER=?<CR+LF>

Request the Transmitted Power (default: 0)

15. "AT+IBEACONS" Enable the iBeacons feature(new in BLE firmware 1.6)

AT+IBEACONS=ON<CR+LF>

Enable the iBeacons feature.