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CC2650 Multi Role Demo 2.1 does not discover any devices

Other Parts Discussed in Thread: CC2540, CC2650

Hello,

I am using the multi role 2.1 demo with a CC2650 LaunchPad. I have a CC2540 USB Dongle.

The multi role wasn't initially made to work with this MCU so I did the following changes :

- Redirect LCD to UART : https://github.com/ti-simplelink/ble-sdk-210-extra/tree/master/Projects/ble/simple_ble_peripheral_uartdisplay
https://github.com/ti-simplelink/ble-sdk-210-extra/tree/master/Components/uart_log

- Porting BLE Stack 2.1 to CC2650 : http://processors.wiki.ti.com/index.php/CC2650_LaunchPad_User's_Guide_for_Bluetooth_Smart#Porting_BLE-Stack_v2.1.x_to_the_CC2650_LaunchPad

Also, BTN1 on LaunchPad is key Left and BTN2 is key Up.

So, the matter is the following :

I can discover Simple Topology from my Android device using BLE Scanner app, i can also establish connection with and write values in characteristic 1 etc...

But, when I press key Left (BTN1) to find the USB Dongle cc2540 which act as SimpleBLEPeripheral ( I used BTool to turn it into slave), Simple Topology display in the UART that there is 0 device found.

I checked with BLE Scanner app and I can see it so the USB Dongle works fine.

So, can you help me to fix my problem please ? Is there any further changes that I need to make ?