nrf51822 android uart service disconnect

[sowmya]

Hello,

We are working on android UART service and NUS characteristic to receive notification and testing with the custom board with S130 stack acting as a peripheral. We are facing issue in connection with peripheral after connect, we are getting service null and displaying the message Device does not support UART, disconnect on the phone application.

We tried with S110 peripheral UART service application, but no success. But the same application is working with few boards. Can anyone tell me, are we missing any configuration in the android application?

Regards,
Sowmya

[Petter Myhre]

So the nRF51 firmware is working fine on a few boards? But on some you get this error on the phone? The failing boards always shows the error? Do you have access to sniffer so we can see what is happening on the air?