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fix(usb/host): Use ESP_INTR_FLAG_LOWMED interrupt priority for USB examples

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This commit is contained in:
Tomas Rezucha
2025-09-19 14:12:53 +02:00
parent 75619d8ef5
commit 617a608027
6 changed files with 12 additions and 12 deletions
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4
examples/peripherals/usb/host/cdc/cdc_acm_host/main/usb_cdc_example_main.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2015-2023 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2015-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: CC0-1.0
*/
@@ -109,7 +109,7 @@ void app_main(void)
ESP_LOGI(TAG, "Installing USB Host");
const usb_host_config_t host_config = {
.skip_phy_setup = false,
.intr_flags = ESP_INTR_FLAG_LEVEL1,
.intr_flags = ESP_INTR_FLAG_LOWMED,
};
ESP_ERROR_CHECK(usb_host_install(&host_config));

4
examples/peripherals/usb/host/cdc/cdc_acm_vcp/main/cdc_acm_vcp_example_main.cpp
View File

@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: CC0-1.0
*/
@@ -111,7 +111,7 @@ extern "C" void app_main(void)
ESP_LOGI(TAG, "Installing USB Host");
usb_host_config_t host_config = {};
host_config.skip_phy_setup = false;
host_config.intr_flags = ESP_INTR_FLAG_LEVEL1;
host_config.intr_flags = ESP_INTR_FLAG_LOWMED;
ESP_ERROR_CHECK(usb_host_install(&host_config));
// Create a task that will handle USB library events

4
examples/peripherals/usb/host/hid/main/hid_host_example.c
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@@ -557,7 +557,7 @@ static void usb_lib_task(void *arg)
{
const usb_host_config_t host_config = {
.skip_phy_setup = false,
.intr_flags = ESP_INTR_FLAG_LEVEL1,
.intr_flags = ESP_INTR_FLAG_LOWMED,
};
ESP_ERROR_CHECK(usb_host_install(&host_config));
@@ -645,7 +645,7 @@ void app_main(void)
.intr_type = GPIO_INTR_NEGEDGE,
};
ESP_ERROR_CHECK(gpio_config(&input_pin));
ESP_ERROR_CHECK(gpio_install_isr_service(ESP_INTR_FLAG_LEVEL1));
ESP_ERROR_CHECK(gpio_install_isr_service(ESP_INTR_FLAG_LOWMED));
ESP_ERROR_CHECK(gpio_isr_handler_add(APP_QUIT_PIN, gpio_isr_cb, NULL));
/*

4
examples/peripherals/usb/host/msc/main/msc_example_main.c
View File

@@ -421,7 +421,7 @@ static void speed_test(int slot)
*/
static void usb_task(void *args)
{
const usb_host_config_t host_config = { .intr_flags = ESP_INTR_FLAG_LEVEL1 };
const usb_host_config_t host_config = { .intr_flags = ESP_INTR_FLAG_LOWMED };
ESP_ERROR_CHECK(usb_host_install(&host_config));
const msc_host_driver_config_t msc_config = {
@@ -508,7 +508,7 @@ void app_main(void)
.intr_type = GPIO_INTR_NEGEDGE,
};
ESP_ERROR_CHECK(gpio_config(&input_pin));
ESP_ERROR_CHECK(gpio_install_isr_service(ESP_INTR_FLAG_LEVEL1));
ESP_ERROR_CHECK(gpio_install_isr_service(ESP_INTR_FLAG_LOWMED));
ESP_ERROR_CHECK(gpio_isr_handler_add(APP_QUIT_PIN, gpio_cb, NULL));
ESP_LOGI(TAG, "Waiting for USB flash drive to be connected");

6
examples/peripherals/usb/host/usb_host_lib/main/usb_host_lib_main.c
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2021-2025 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Unlicense OR CC0-1.0
*/
@@ -109,7 +109,7 @@ static void usb_host_lib_task(void *arg)
ESP_LOGI(TAG, "Installing USB Host Library");
usb_host_config_t host_config = {
.skip_phy_setup = false,
.intr_flags = ESP_INTR_FLAG_LEVEL1,
.intr_flags = ESP_INTR_FLAG_LOWMED,
# ifdef ENABLE_ENUM_FILTER_CALLBACK
.enum_filter_cb = set_config_cb,
# endif // ENABLE_ENUM_FILTER_CALLBACK
@@ -161,7 +161,7 @@ void app_main(void)
.intr_type = GPIO_INTR_NEGEDGE,
};
ESP_ERROR_CHECK(gpio_config(&input_pin));
ESP_ERROR_CHECK(gpio_install_isr_service(ESP_INTR_FLAG_LEVEL1));
ESP_ERROR_CHECK(gpio_install_isr_service(ESP_INTR_FLAG_LOWMED));
ESP_ERROR_CHECK(gpio_isr_handler_add(APP_QUIT_PIN, gpio_cb, NULL));
app_event_queue = xQueueCreate(10, sizeof(app_event_queue_t));

2
examples/peripherals/usb/host/uvc/main/main.c
View File

@@ -211,7 +211,7 @@ void app_main(void)
ESP_LOGI(TAG, "Installing USB Host");
const usb_host_config_t host_config = {
.skip_phy_setup = false,
.intr_flags = ESP_INTR_FLAG_LEVEL1,
.intr_flags = ESP_INTR_FLAG_LOWMED,
};
ESP_ERROR_CHECK(usb_host_install(&host_config));