heelo every one ,
i want to use bluetooth to connect my nrf51822 to my smartphone can anyone help me because i don't have any idea there is any example ready to use plz
heelo every one ,
i want to use bluetooth to connect my nrf51822 to my smartphone can anyone help me because i don't have any idea there is any example ready to use plz
i can't find the nrf51 neither by bluetooth settings nor by nrf connect
So you were able to find the nRF51 with SDK v.9, but not with SDK v.12?
Are you sure that the device is advertising (LED 1 should be blinking)?
Are you using the correct softdevice? SDK v.9 supports softdevice S110, but there is no support for that softdevice in SDK v12. In SDK v12 you should use S130 SoftDevice v2.0.1.
Best regards.
whene i used the sdk 12.3 with s130 i found this problem the device couldn't make any advertising and ther wasn't any led blinking but when i used the sdk 9 with s110 it worked fine and for your information i tried to compile simple blinky program with sdk12.3 s130 weirdly the blinky worked fine
Hard to say what could be causing this, as there is no information to work with.
Are you using a nRF51 DK? Maybe you could try debugging to get some hints to what is going wrong?