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Update ESP-IDF USB example

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This commit is contained in:
Valerii Koval
2022-06-14 21:35:47 +03:00
parent 7e76f687d7
commit 98aef9ba35
3 changed files with 14 additions and 28 deletions
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examples/espidf-peripherals-usb/sdkconfig.defaults
+5 -6
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@@ -1,6 +1,5 @@
CONFIG_IDF_TARGET="esp32s2" CONFIG_TINYUSB=y
CONFIG_USB_ENABLED=y CONFIG_TINYUSB_DESC_USE_ESPRESSIF_VID=n
CONFIG_USB_DESC_USE_ESPRESSIF_VID=n CONFIG_TINYUSB_DESC_CUSTOM_VID=0x303A
CONFIG_USB_DESC_CUSTOM_VID=0x303A CONFIG_TINYUSB_DESC_USE_DEFAULT_PID=n
CONFIG_USB_DESC_USE_DEFAULT_PID=n CONFIG_TINYUSB_DESC_CUSTOM_PID=0x3000
CONFIG_USB_DESC_CUSTOM_PID=0x3000
examples/espidf-peripherals-usb/src/CMakeLists.txt
+2 -2
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@@ -1,2 +1,2 @@
idf_component_register(SRCS "tusb_sample_descriptor.c" idf_component_register(SRCS "tusb_sample_descriptor_main.c"
INCLUDE_DIRS . ${COMPONENT_DIR}) INCLUDE_DIRS .)
examples/espidf-peripherals-usb/src/tusb_sample_descriptor.c → examples/espidf-peripherals-usb/src/tusb_sample_descriptor_main.c
+7 -20
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@@ -9,26 +9,16 @@
#include <stdlib.h> #include <stdlib.h>
#include "esp_log.h" #include "esp_log.h"
#include "driver/gpio.h"
#include "freertos/FreeRTOS.h" #include "freertos/FreeRTOS.h"
#include "freertos/task.h" #include "freertos/task.h"
#include "driver/gpio.h"
#include "sdkconfig.h"
#include "tinyusb.h" #include "tinyusb.h"
#include "sdkconfig.h"
static const char *TAG = "example"; static const char *TAG = "example";
// USB Device Driver task void app_main(void)
// This top level thread processes all usb events and invokes callbacks {
static void usb_device_task(void *param) {
(void)param;
ESP_LOGI(TAG, "USB task started");
while (1) {
tud_task(); // RTOS forever loop
}
}
void app_main(void) {
ESP_LOGI(TAG, "USB initialization"); ESP_LOGI(TAG, "USB initialization");
#if CONFIG_EXAMPLE_MANUAL_DESC #if CONFIG_EXAMPLE_MANUAL_DESC
@@ -39,7 +29,7 @@ void app_main(void) {
.bDescriptorType = TUSB_DESC_DEVICE, .bDescriptorType = TUSB_DESC_DEVICE,
.bcdUSB = 0x0200, // USB version. 0x0200 means version 2.0 .bcdUSB = 0x0200, // USB version. 0x0200 means version 2.0
.bDeviceClass = TUSB_CLASS_UNSPECIFIED, .bDeviceClass = TUSB_CLASS_UNSPECIFIED,
.bMaxPacketSize0 = CFG_TUD_ENDOINT0_SIZE, .bMaxPacketSize0 = CFG_TUD_ENDPOINT0_SIZE,
.idVendor = 0x303A, .idVendor = 0x303A,
.idProduct = 0x3000, .idProduct = 0x3000,
@@ -49,7 +39,8 @@ void app_main(void) {
.iProduct = 0x02, // see string_descriptor[2] bellow .iProduct = 0x02, // see string_descriptor[2] bellow
.iSerialNumber = 0x03, // see string_descriptor[3] bellow .iSerialNumber = 0x03, // see string_descriptor[3] bellow
.bNumConfigurations = 0x01}; .bNumConfigurations = 0x01
};
tusb_desc_strarray_device_t my_string_descriptor = { tusb_desc_strarray_device_t my_string_descriptor = {
// array of pointer to string descriptors // array of pointer to string descriptors
@@ -77,8 +68,4 @@ void app_main(void) {
ESP_ERROR_CHECK(tinyusb_driver_install(&tusb_cfg)); ESP_ERROR_CHECK(tinyusb_driver_install(&tusb_cfg));
ESP_LOGI(TAG, "USB initialization DONE"); ESP_LOGI(TAG, "USB initialization DONE");
// Create a task for tinyusb device stack:
xTaskCreate(usb_device_task, "usbd", 4096, NULL, 5, NULL);
return;
} }