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LPUART interrupt problem in KW40Z Connectivity software version 1.0.1

Question asked by vanaja gujjala on Apr 1, 2017
Latest reply on Apr 7, 2017 by Jorge Antonio Alcala Vazquez

Hi,

I am using KW40Z_Connectivity_Software_1.0.1 and am trying to modify heart_rate_sensor code,

1. In heart_rate_sensor code I enabled  dbg_uart_init() function (by default it is disabled) to initialize lpuart.

2. In heart_rate_sensor code I enabled  DbgConsole_Init(BOARD_DEBUG_UART_INSTANCE, BOARD_DEBUG_UART_BAUD, kDebugConsoleLPUART) function (by default it is disabled).

3. Please find below steps to enable interrupt for LPUART

       LPUART0_CTRL |= LPUART_CTRL_RIE_MASK

       NVIC_EnableIRQ(LPUART_IRQn);  

 LPUART Interrupt is not working, am I doing any thing wrong please suggest

 

Thanks,

Vanaja.

 

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