When I2S data transmission is turned on, all data in CPU will be occupied??

[xingye123]

Another problem is that when I turn on I2S to read data, the while loop does nothing, and the broadcast can't be transmitted, just like I2S has occupied all the CPU, and other codes can't be executed,

[Håkon Alseth]

Hi,

Closing this as a duplicate of this thread:

https://devzone.nordicsemi.com/f/nordic-q-a/75520/nrf52840-i2s-when-nrf52840-i2s-is-opened-to-read-data-it-will-occupy-all-resources

 

Kind regards,

Håkon