Fixed task watchdog trigger issue when closed hci uart
/*
- * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -176,9 +176,12 @@ int hci_uart_init_cbs(int port_num, hci_uart_tx_char tx_func,
int hci_uart_close(int port_num)
{
+ uart_event_t uart_event;
+ uart_event.type = UART_BREAK;
hci_uart.uart_opened = false;
// Stop uart rx task
if (hci_uart.rx_task_handler != NULL) {
+ xQueueSend(hci_uart.evt_queue, (void *)&uart_event, 1000);
ESP_LOGW(TAG, "Waiting for uart task finish...");
}
while (hci_uart.rx_task_handler != NULL);
