How does the UART2 RX Interrupt work ?

ankitdaf — Thu, 24 Sep 2015 13:29:28 +0000

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Dialog Smartbond Bluetooth Low Energy – Software

I am trying to understand how the UART2 Receive interrupt callback flow works, can somebody help me out please?

In the example uart2_async provided in peripheral_examples in SDK 5.0.2.1 , the method UART2_Handler calls uart2_rec_data_available_isr , but I don’t understand what is calling the UART2_Handler method itself.

Also there is a UART2_Handler_func method that doesn’t seem to be defined anywhere. Can someone please shed some light on how this is set up, so I can use it correctly ?

Thanks
Ankit

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Dialog Semiconductor customer support - Handlers

How does the UART2 RX Interrupt work ?