I2S

[DPJONES]

HI

I am using the I2S on the nRF52840DK I have constructed an array and all works well except once I start it , it continues to run, I cant get it to play the sample just once, how can I do this

Start Code

NRF_I2S->ENABLE = 1;

// Configure data pointer
NRF_I2S->TXD.PTR = (uint32_t)&sine_table2[0];
NRF_I2S->RXTXD.MAXCNT = sizeof(sine_table2) / sizeof(uint32_t);

NRF_I2S->TASKS_START = 1;

for (;;)
{

    __WFE();

}

Any assistance would be appreciated.

Kind Regards

David

[Jared]

Try declaring it as static outside the function as in the example;