https://devzone.nordicsemi.com/f/nordic-q-a/26572/sleep-between-bytes-on-nrf52832-uartHi, I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV instructions. This helps but not as much as I expected. Code snippets are fromen-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT