Control BLE GPIO

[tharun]

Hi, Can anyone suggest me a program that can control GPIO pins in nRF51822 from mobile?

[ved]

Hi..tharun

u can look at this example by nordic. this example shows how to control LED and Button attached to GPIO of NRF1822 from mobile.

Best Regards..

[tharun]

Thank you for your response. It is working and do you know how to add more leds to this example

[ved]

good to know that it is working.

yes i know how to add exteral LEDs to this example project.it is attached below...

nrf51-ble-app-lbs-master_with_extra_led_and_button.zip

if u get answer, can u mark this answer as correct.

[tharun]

I flashed it successfully. I got bit confused over the workflow here. Specifically the working of led1 and button 2. Is that the button 2 controls the led1 or should I create a separate button in the app to control the led. I am sorry if this make no sense. I am an ambitious newbee. Thanks in advance.