espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-05 13:44:32 +02:00
Code Issues Packages Projects Releases Wiki Activity

refactor(usb_host_example): Added opening only for device with proto

Browse Source
This commit is contained in:
Roman Leonov
2025-06-30 11:19:42 +02:00
parent 74c36f7660
commit 7fbe72ca27
1 changed files with 9 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
examples/peripherals/usb/host/hid/main/hid_host_example.c
View File

@@ -1,5 +1,5 @@
/* /*
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD * SPDX-FileCopyrightText: 2022-2025 Espressif Systems (Shanghai) CO LTD
* *
* SPDX-License-Identifier: Unlicense OR CC0-1.0 * SPDX-License-Identifier: Unlicense OR CC0-1.0
*/ */
@@ -434,14 +434,16 @@ void hid_host_device_event(hid_host_device_handle_t hid_device_handle,
.callback_arg = NULL .callback_arg = NULL
}; };
ESP_ERROR_CHECK(hid_host_device_open(hid_device_handle, &dev_config)); if (dev_params.proto != HID_PROTOCOL_NONE) {
if (HID_SUBCLASS_BOOT_INTERFACE == dev_params.sub_class) { ESP_ERROR_CHECK(hid_host_device_open(hid_device_handle, &dev_config));
ESP_ERROR_CHECK(hid_class_request_set_protocol(hid_device_handle, HID_REPORT_PROTOCOL_BOOT)); if (HID_SUBCLASS_BOOT_INTERFACE == dev_params.sub_class) {
if (HID_PROTOCOL_KEYBOARD == dev_params.proto) { ESP_ERROR_CHECK(hid_class_request_set_protocol(hid_device_handle, HID_REPORT_PROTOCOL_BOOT));
ESP_ERROR_CHECK(hid_class_request_set_idle(hid_device_handle, 0, 0)); if (HID_PROTOCOL_KEYBOARD == dev_params.proto) {
ESP_ERROR_CHECK(hid_class_request_set_idle(hid_device_handle, 0, 0));
}
} }
ESP_ERROR_CHECK(hid_host_device_start(hid_device_handle));
} }
ESP_ERROR_CHECK(hid_host_device_start(hid_device_handle));
break; break;
default: default:
break; break;