fix(build): update

firmware/App/Src/usb_descriptors.c

@@ -0,0 +1,89 @@
+#include "tusb.h"
+
+// --- Device Descriptors ---
+tusb_desc_device_t const desc_device = {
+    .bLength = sizeof(tusb_desc_device_t),
+    .bDescriptorType = TUSB_DESC_DEVICE,
+    .bcdUSB = 0x0200,  // USB 2.0
+    .bDeviceClass = TUSB_CLASS_MISC,
+    .bDeviceSubClass = MISC_SUBCLASS_COMMON,
+    .bDeviceProtocol = MISC_PROTOCOL_IAD,
+    .bMaxPacketSize0 = CFG_TUD_ENDPOINT0_SIZE,
+
+    .idVendor = 0xCAFE,   // Пример VID
+    .idProduct = 0x4001,  // Пример PID
+    .bcdDevice = 0x0100,
+
+    .iManufacturer = 0x01,
+    .iProduct = 0x02,
+    .iSerialNumber = 0x03,
+
+    .bNumConfigurations = 0x01};
+
+// Invoked when received GET DEVICE DESCRIPTOR
+uint8_t const* tud_descriptor_device_cb(void) {
+    return (uint8_t const*)&desc_device;
+}
+
+// --- Configuration Descriptor ---
+enum { ITF_NUM_CDC = 0, ITF_NUM_CDC_DATA, ITF_NUM_TOTAL };
+
+#define CONFIG_TOTAL_LEN (TUD_CONFIG_DESC_LEN + TUD_CDC_DESC_LEN)
+
+// Полный конфигурационный дескриптор
+uint8_t const desc_configuration[] = {
+    // Config number, interface count, string index, total length, attributes,
+    // power in mA
+    TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, 0x00, 100),
+
+    // Interface number, string index, EP notification address and size, EP data
+    // address (out, in) and size.
+    // EP Notification: 0x81 (In), EP Data Out: 0x02, EP Data In: 0x82 (In)
+    // ВАЖНО: Убедитесь, что номера EP не конфликтуют и поддерживаются железом
+    // F103
+    TUD_CDC_DESCRIPTOR(ITF_NUM_CDC, 4, 0x81, 8, 0x02, 0x82, 64)};
+
+// Invoked when received GET CONFIGURATION DESCRIPTOR
+uint8_t const* tud_descriptor_configuration_cb(uint8_t index) {
+    (void)index;  // for multiple configurations
+    return desc_configuration;
+}
+
+// --- String Descriptors ---
+char const* string_desc_arr[] = {
+    (const char[]){0x09, 0x04},  // 0: is supported language is English (0x0409)
+    "TinyUSB",                   // 1: Manufacturer
+    "TinyUSB Device",            // 2: Product
+    "123456",                    // 3: Serials, should use chip ID
+    "TinyUSB CDC",               // 4: CDC Interface
+};
+
+static uint16_t _desc_str[32];
+
+// Invoked when received GET STRING DESCRIPTOR request
+uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid) {
+    (void)langid;
+    uint8_t chr_count;
+
+    if (index == 0) {
+        memcpy(&_desc_str[1], string_desc_arr[0], 2);
+        chr_count = 1;
+    } else {
+        if (!(index < sizeof(string_desc_arr) / sizeof(string_desc_arr[0])))
+            return NULL;
+
+        const char* str = string_desc_arr[index];
+
+        // Cap at max char
+        chr_count = strlen(str);
+        if (chr_count > 31) chr_count = 31;
+
+        // Convert ASCII string into UTF-16
+        for (uint8_t i = 0; i < chr_count; i++) { _desc_str[1 + i] = str[i]; }
+    }
+
+    // first byte is length (including header), second byte is string type
+    _desc_str[0] = (TUSB_DESC_STRING << 8) | (2 * chr_count + 2);
+
+    return _desc_str;
+}