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LAUNCHXL-CC1350: Communication between CC1350 LauchPad and Computer using Bluetooth

Mustafa Emre Erengul

Prodigy 10 points

Part Number: LAUNCHXL-CC1350
Other Parts Discussed in Thread: CC1350

Hi all,

I have been trying to transfer digital voltage values from microcontroller to my computer using Bluetooth. Is it possible to do this via serial communication? In all examples I search for, they show systems with two communicating LaunchPad. However I just want my digital data value to be transmitted from CC1350 LaunchPad to my Macbook and see them in my Terminal. Thanks in advance!

over 1 year ago

0 Siri over 1 year ago

TI__Guru* 79361 points

Not clear what you want here. Do you want to send data on the air (BLE) to your computer, or transmit data via serial communication (UART over USB cable to terminal program on computer)?

siri

0 Mustafa Emre Erengul over 1 year ago in reply to Siri

Prodigy 10 points

I would like to send data over Bluetooth.

+1 Arthur R☑️ over 1 year ago in reply to Mustafa Emre Erengul

TI__Genius 16216 points

Hi Mustafa,

Please evaluate the "simple_peripheral" example located in the CC13x0 SDK. Beware that you must follow the instructions present in that E2E thread, as there is a build error with the latest versions of Code Composer Studio: https://e2e.ti.com/support/tools/code-composer-studio-group/ccs/f/code-composer-studio-forum/1037883/ccs-cc1350-launchpad-error-when-building-simple_peripheral_cc1350lp_stack_flashrom

You can also try to implement a sort of UART over BLE profile, as seen here: https://e2e.ti.com/support/wireless-connectivity/bluetooth-group/bluetooth/f/bluetooth-forum/858605/cc2640r2f-sample-software-for-ble-serial-port-profile

Regards,

Arthur

0 Mustafa Emre Erengul over 1 year ago in reply to Arthur R☑️

Prodigy 10 points

Thanks!