ADC does not work when I disable UART

ADC does not work when I disable UARThttps://devzone.nordicsemi.com/f/nordic-q-a/20625/adc-does-not-work-when-i-disable-uartHere is my question. I always disable uart after I send data. NRF_UART0->TASKS_STOPTX = 1; NRF_UART0->ENABLE = UART_ENABLE_ENABLE_Disabled; this was write in the function of: uart_event_handler and in the case of APP_UART_TX_EMPTYen-USTelligent Community 13Tue, 21 Mar 2017 05:37:11 GMTRE: ADC does not work when I disable UARThttps://devzone.nordicsemi.com/thread/80392?ContentTypeID=1Tue, 21 Mar 2017 05:37:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:921e090f-7396-4fd4-9b82-d905538f0b63copperface<p>I have solve this problem by add nrf_delay_ms(1) after I start ADC</p> <pre><code>uint32_t temp = 0; ovc_adc_on(); NRF_ADC->TASKS_START = 1; nrf_delay_ms(1);// need time to initial ADC while( (NRF_ADC->BUSY) ) { } temp = NRF_ADC->RESULT; NRF_ADC->TASKS_STOP = 1; ovc_adc_off();f(); </code></pre><div style="clear:both;"></div>