protocol/usb_hid/USB_Host_Shield_2.0/examples/HID/USBHID_desc/USBHID_desc.ino

   1 #include <hid.h>
   2 #include <hiduniversal.h>
   3 #include <hidescriptorparser.h>
   4 #include <usbhub.h>
   5 #include "pgmstrings.h"
   6
   7 // Satisfy the IDE, which needs to see the include statment in the ino too.
   8 #ifdef dobogusinclude
   9 #include <spi4teensy3.h>
  10 #include <SPI.h>
  11 #endif
  12
  13 class HIDUniversal2 : public HIDUniversal
  14 {
  15 public:
  16     HIDUniversal2(USB *usb) : HIDUniversal(usb) {};
  17
  18 protected:
  19     uint8_t OnInitSuccessful();
  20 };
  21
  22 uint8_t HIDUniversal2::OnInitSuccessful()
  23 {
  24     uint8_t    rcode;
  25
  26     HexDumper<USBReadParser, uint16_t, uint16_t>    Hex;
  27     ReportDescParser                                Rpt;
  28
  29     if ((rcode = GetReportDescr(0, &Hex)))
  30         goto FailGetReportDescr1;
  31
  32     if ((rcode = GetReportDescr(0, &Rpt)))
  33         goto FailGetReportDescr2;
  34
  35     return 0;
  36
  37 FailGetReportDescr1:
  38     USBTRACE("GetReportDescr1:");
  39     goto Fail;
  40
  41 FailGetReportDescr2:
  42     USBTRACE("GetReportDescr2:");
  43     goto Fail;
  44
  45 Fail:
  46     Serial.println(rcode, HEX);
  47     Release();
  48     return rcode;
  49 }
  50
  51 USB Usb;
  52 //USBHub Hub(&Usb);
  53 HIDUniversal2 Hid(&Usb);
  54 UniversalReportParser Uni;
  55
  56 void setup()
  57 {
  58   Serial.begin( 115200 );
  59 #if !defined(__MIPSEL__)
  60   while (!Serial); // Wait for serial port to connect - used on Leonardo, Teensy and other boards with built-in USB CDC serial connection
  61 #endif
  62   Serial.println("Start");
  63
  64   if (Usb.Init() == -1)
  65       Serial.println("OSC did not start.");
  66
  67   delay( 200 );
  68
  69   if (!Hid.SetReportParser(0, &Uni))
  70       ErrorMessage<uint8_t>(PSTR("SetReportParser"), 1  );
  71 }
  72
  73 void loop()
  74 {
  75     Usb.Task();
  76 }
  77