Hello, I am battling with weird problem for 2 days already, need little help if possible, I have tried all remedies and nothing worked so far.
Here is what happened, I followed "getting started" instructions for nrf51 DK one to one exactly as it said and installed Keil 5, command line tool, nrf Go studio, erased chip, loaded soft device then loaded loaded "ble_uart" example and everything worked great, no issues whatsoever, led on board was blinking every 2 seconds, I was able to send some text by typing it in Termite and I was able to see it on my smartphone.
I did not change anything at all, next day I was loading other test examples from SDK 12 and then loaded ble_uart again and this time nothing.... led is no longer blinking it blinks once and then stays on. Sometimes device can be detected by phone, sometimes not, and it always show old device name, never "Ble Uart", I tried reflashing soft device, reinstalling all drivers and application, still nothing. As I mentioned above, I did not change anything, I just turned computer off, then next day I turned it on and board seems not to work well.
Forgot to add: When device does show up in the phone app and I can connect to it BLE_UART listener on the phone only shows words: centralManager.connect(peripheral, options:nil)
Can anybody suggest how to fix?
