Searched refs:tx_io_num (Results 1 – 1 of 1) sorted by relevance
| /hal_espressif-latest/components/driver/uart/ |
| D | uart.c | 608 esp_err_t uart_set_pin(uart_port_t uart_num, int tx_io_num, int rx_io_num, int rts_io_num, int cts_… in uart_set_pin() argument
612 …ESP_RETURN_ON_FALSE((tx_io_num < 0 || (GPIO_IS_VALID_OUTPUT_GPIO(tx_io_num))), ESP_FAIL, UART_TAG,… in uart_set_pin()
618 if (tx_io_num >= 0 && !uart_try_set_iomux_pin(uart_num, tx_io_num, SOC_UART_TX_PIN_IDX)) { in uart_set_pin()
619 gpio_hal_iomux_func_sel(GPIO_PIN_MUX_REG[tx_io_num], PIN_FUNC_GPIO); in uart_set_pin()
620 gpio_set_level(tx_io_num, 1); in uart_set_pin()
621 …esp_rom_gpio_connect_out_signal(tx_io_num, UART_PERIPH_SIGNAL(uart_num, SOC_UART_TX_PIN_IDX), 0, 0… in uart_set_pin()
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