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Fixed task watchdog trigger issue when closed hci uart

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This commit is contained in:
zhaoweiliang 2023-01-03 20:26:05 +08:00
parent 6b0a64d722
commit a68fad98ed
1 changed files with 4 additions and 1 deletions
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5
components/bt/porting/transport/uart/hci_uart.c
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@ -1,5 +1,5 @@
/*
* 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);