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SourceVuESP-IDF Framework and ExamplesESP-IDFuart_hal_get_intr_ena_status

uart_hal_get_intr_ena_status macro

Get status of enabled interrupt

Syntax

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Summary

Declaration

from uart_hal.h:107

#define uart_hal_get_intr_ena_status(hal) uart_ll_get_intr_ena_status((hal)->dev)

Arguments

Argument

Description

hal

Context of the HAL layer

Return value

UART Interrupt enabled value

References

Code

Location

#define uart_hal_get_intr_ena_status(hal) uart_ll_get_intr_ena_status((hal)->dev)

bool disabled = !(uart_hal_get_intr_ena_status(&(uart_context[uart_num].hal)) & UART_INTR_TX_DONE);

if (uart_hal_get_intr_ena_status(&(uart_context[uart_num].hal)) & UART_INTR_RXFIFO_FULL) {

if (uart_hal_get_intr_ena_status(&(uart_context[uart_num].hal)) & UART_INTR_TXFIFO_EMPTY) {