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[JN-AN-1218][JN5169] Uart0 RX interrupt not triggered?

Question asked by alan lin on Apr 10, 2020
Latest reply on Apr 16, 2020 by alan lin

Dear Sirs,

 

Ref: https://community.nxp.com/message/1000625?commentID=1000625#comment-1000625 

 

To add the interrupts for UART0, as below:

 

DBG_vUartInit(DBG_E_UART_0, DBG_E_UART_BAUD_RATE_115200);

vAHI_Uart0RegisterCallback(vUart0ISR);

vAHI_UartSetInterrupt(E_AHI_UART_0, FALSE, FALSE, TRUE, TRUE, E_AHI_UART_FIFO_LEVEL_1);

 

PUBLIC void vUart0ISR(uint32 u32DeviceId, uint32 u32ItemBitmap);

 

Of course, the priorities have set to irq_JN516x.S.  

 

The TX interrupt is fine.

But the RX interrupt is not triggered. ???

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