CH55xSwitchSerialControl/USBconstant.c at main · 608/CH55xSwitchSerialControl · GitHub

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#include "USBconstant.h"


//Device descriptor
__code uint8_t DevDesc[] = {
  0x12, 0x01,
  0x00, 0x02,              //USB spec release number in BCD format, USB1.1 (0x10, 0x01).
  0x00, 0x00, 0x00,        //bDeviceClass, bDeviceSubClass, bDeviceProtocol
  0x40,                    //bNumConfigurations
  0x0D, 0x0F, 0x92, 0x00,  // VID PID
  0x00, 0x01,              //version
  0x01, 0x02, 0x03,        //bString
  0x01                     //bNumConfigurations
};

__code uint16_t DevDescLen = sizeof(DevDesc);

__code uint8_t CfgDesc[] = {
  0x09, 0x02, sizeof(CfgDesc) & 0xff, sizeof(CfgDesc) >> 8,
  0x02, 0x01, 0x00, 0xA0, 0xFA,  //Configuration descriptor (1 interface)

  0x09, 0x04, 0x00, 0x00, 0x01, 0x03, 0x00, 0x00, 0x00,                                            // HID Keyboard, 2 endpoints
  0x09, 0x21, 0x01, 0x01, 0x00, 0x01, 0x22, sizeof(GamepadDesc) & 0xff, sizeof(GamepadDesc) >> 8,  //HID Descriptor
  0x07, 0x05, 0x82, 0x03, 0x40, 0x00, 0x01,                                                        //endpoint descriptor

  0x09, 0x04, 0x01, 0x00, 0x01, 0x03, 0x01, 0x01, 0x00,                                          // HID Keyboard, 2 endpoints
  0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, sizeof(KeyboardDesc) & 0xff, sizeof(KeyboardDesc) >> 8,  //HID Descriptor
  0x07, 0x05, 0x81, 0x03, 0x40, 0x00, 0x01,
};

__code uint8_t HidDesc[] = {
  // HID Keyboard, 2 endpoints
  0x09, 0x21, 0x11, 0x01, 0x00, 0x01, 0x22, sizeof(KeyboardDesc) & 0xff, sizeof(KeyboardDesc) >> 8,  //HID Descriptor                                                    //endpoint descriptor
};

__code uint16_t HidDescLen = sizeof(HidDesc);

__code uint16_t KeyboardDescLen = sizeof(KeyboardDesc);

__code uint8_t KeyboardDesc[] = {
  //  Keyboard
  0x05, 0x01, /* USAGE_PAGE (Generic Desktop)	  47 */
  0x09, 0x06, /* USAGE (Keyboard) */
  0xa1, 0x01, /* COLLECTION (Application) */
  0x05, 0x07, /*   USAGE_PAGE (Keyboard) */

  /* Keyboard Modifiers (shift, alt, ...) */
  0x19, 0xe0, /*   USAGE_MINIMUM (Keyboard LeftControl) */
  0x29, 0xe7, /*   USAGE_MAXIMUM (Keyboard Right GUI) */
  0x15, 0x00, /*   LOGICAL_MINIMUM (0) */
  0x25, 0x01, /*   LOGICAL_MAXIMUM (1) */
  0x75, 0x01, /*   REPORT_SIZE (1) */
  0x95, 0x08, /*   REPORT_COUNT (8) */
  0x81, 0x02, /*   INPUT (Data,Var,Abs) */

  /* Reserved byte, used for consumer reports, only works with linux */
  0x05, 0x0C,       /*   Usage Page (Consumer) */
  0x95, 0x01,       /*   REPORT_COUNT (1) */
  0x75, 0x08,       /*   REPORT_SIZE (8) */
  0x15, 0x00,       /*   LOGICAL_MINIMUM (0) */
  0x26, 0xFF, 0x00, /*   LOGICAL_MAXIMUM (255) */
  0x19, 0x00,       /*   USAGE_MINIMUM (0) */
  0x29, 0xFF,       /*   USAGE_MAXIMUM (255) */
  0x81, 0x00,       /*   INPUT (Data,Ary,Abs) */

  /* 5 LEDs for num lock etc, 3 left for advanced, custom usage */
  0x05, 0x08, /*   USAGE_PAGE (LEDs) */
  0x19, 0x01, /*   USAGE_MINIMUM (Num Lock) */
  0x29, 0x08, /*   USAGE_MAXIMUM (Kana + 3 custom)*/
  0x95, 0x08, /*   REPORT_COUNT (8) */
  0x75, 0x01, /*   REPORT_SIZE (1) */
  0x91, 0x02, /*   OUTPUT (Data,Var,Abs) */

  /* 6 Keyboard keys */
  0x05, 0x07,       /*   USAGE_PAGE (Keyboard) */
  0x95, 0x06,       /*   REPORT_COUNT (6) */
  0x75, 0x08,       /*   REPORT_SIZE (8) */
  0x15, 0x00,       /*   LOGICAL_MINIMUM (0) */
  0x26, 0xE7, 0x00, /*   LOGICAL_MAXIMUM (231) */
  0x19, 0x00,       /*   USAGE_MINIMUM (Reserved (no event indicated)) */
  0x29, 0xE7,       /*   USAGE_MAXIMUM (Keyboard Right GUI) */
  0x81, 0x00,       /*   INPUT (Data,Ary,Abs) */

  /* End */
  0xc0 /* END_COLLECTION */
};

__code uint16_t GamepadDescLen = sizeof(GamepadDesc);

__code uint8_t GamepadDesc[] = {
  0x05, 0x01, 0x09, 0x05, 0xa1, 0x01, 0x15, 0x00, 0x25, 0x01, 0x35, 0x00,
  0x45, 0x01, 0x75, 0x01, 0x95, 0x10, 0x05, 0x09, 0x19, 0x01, 0x29, 0x10,
  0x81, 0x02, 0x05, 0x01, 0x25, 0x07, 0x46, 0x3b, 0x01, 0x75, 0x04, 0x95,
  0x01, 0x65, 0x14, 0x09, 0x39, 0x81, 0x42, 0x65, 0x00, 0x95, 0x01, 0x81,
  0x01, 0x26, 0xff, 0x00, 0x46, 0xff, 0x00, 0x09, 0x30, 0x09, 0x31, 0x09,
  0x32, 0x09, 0x35, 0x75, 0x08, 0x95, 0x04, 0x81, 0x02, 0x06, 0x00, 0xff,
  0x09, 0x20, 0x95, 0x01, 0x81, 0x02, 0x0a, 0x21, 0x26, 0x95, 0x08, 0x91,
  0x02, 0xc0
};

__code uint16_t CfgDescLen = sizeof(CfgDesc);

//String Descriptors
__code uint8_t LangDes[] = { 0x04, 0x03, 0x09, 0x04 };  //Language Descriptor
__code uint16_t LangDesLen = sizeof(LangDes);
__code uint8_t Prod_Des[] = {  //Produce String Descriptor
  0x24, 0x03,
  'P', 0x00, 'O', 0x00, 'K', 0x00, 'K', 0x00, 'E', 0x00, 'N', 0x00, ' ', 0x00,
  'C', 0x00, 'O', 0x00, 'N', 0x00, 'T', 0x00, 'R', 0x00, 'O', 0x00, 'L', 0x00, 'L', 0x00, 'E', 0x00, 'R', 0x00
};
__code uint16_t Prod_DesLen = sizeof(Prod_Des);

__code uint8_t Manuf_Des[] = {
  0x1C, 0x03,
  'H', 0x00, 'O', 0x00, 'R', 0x00, 'I', 0x00, ' ', 0x00,
  'C', 0x00, 'O', 0x00, '.', 0x00, ',', 0x00, 'L', 0x00, 'T', 0x00, 'D', 0x00, '.', 0x00
};
__code uint16_t Manuf_DesLen = sizeof(Manuf_Des);

__code uint8_t Seri_Des[] = {
  0x4, 0x03,
  '0', 0x00
};
__code uint16_t Seri_DesLen = sizeof(Seri_Des);