add hid_mouse keyboard

Author: hathach

examples/HID/hid_keyboard/hid_keyboard.ino

@@ -9,7 +9,7 @@
  */
 
 // HID report descriptor using TinyUSB's template
-// Single Report (no ID) decriptor
+// Single Report (no ID) descriptor
 uint8_t const desc_hid_report[] =
 {
   TUD_HID_REPORT_DESC_KEYBOARD(),

examples/HID/hid_mouse/hid_mouse.ino

@@ -0,0 +1,68 @@
+// The MIT License (MIT)
+// Copyright (c) 2019 Ha Thach for Adafruit Industries
+
+#include "Adafruit_TinyUSB.h"
+
+/* This sketch demonstrates USB HID mouse
+ * Press button pin will move
+ * - mouse toward bottom right of monitor
+ */
+
+// HID report descriptor using TinyUSB's template
+// Single Report (no ID) descriptor
+uint8_t const desc_hid_report[] =
+{
+  TUD_HID_REPORT_DESC_MOUSE()
+};
+
+Adafruit_USBD_HID usb_hid;
+
+const int pin = 7;
+
+// the setup function runs once when you press reset or power the board
+void setup()
+{
+  usb_hid.setPollInterval(2);
+  usb_hid.setReportDescriptor(desc_hid_report, sizeof(desc_hid_report));
+
+  usb_hid.begin();
+
+  // Set up button
+  pinMode(pin, INPUT_PULLUP);
+
+  Serial.begin(115200);
+  while ( !Serial ) delay(10);   // wait for native usb
+
+  Serial.println("Adafruit TinyUSB HID Mouse example");
+  Serial.print("Wire pin "); Serial.print(pin); Serial.println(" to GND to move cursor to bottom right corner.")
+}
+
+void loop()
+{
+  // poll gpio once each 10 ms
+  delay(10);
+
+  // button is active low
+  uint32_t const btn = 1 - digitalRead(pin);
+
+  // Remote wakeup
+  if ( tud_suspended() && btn )
+  {
+    // Wake up host if we are in suspend mode
+    // and REMOTE_WAKEUP feature is enabled by host
+    tud_remote_wakeup();
+  }
+
+  /*------------- Mouse -------------*/
+  if ( usb_hid.ready() )
+  {
+    if ( btn )
+    {
+      int8_t const delta = 5;
+      usb_hid.mouseMove(0, delta, delta); // no ID: right + down
+
+      // delay a bit before attempt to send keyboard report
+      delay(10);
+    }
+  }
+}