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Mouse extra buttons & horizontal scroll on Teensy 2.0

main
PaulStoffregen 8 years ago
parent
8b85a32552
commit
102de8e359
6 changed files with 50 additions and 32 deletions
Unified View Show Diff Stats
  1. +10
    -7
      usb_hid/usb.c
  2. +9
    -5
      usb_hid/usb_api.cpp
  3. +6
    -4
      usb_hid/usb_api.h
  4. +10
    -7
      usb_serial_hid/usb.c
  5. +9
    -5
      usb_serial_hid/usb_api.cpp
  6. +6
    -4
      usb_serial_hid/usb_api.h

+ 10
- 7
usb_hid/usb.c View File

0xA1, 0x01, // Collection (Application) 0xA1, 0x01, // Collection (Application)
0x05, 0x09, // Usage Page (Button) 0x05, 0x09, // Usage Page (Button)
0x19, 0x01, // Usage Minimum (Button #1) 0x19, 0x01, // Usage Minimum (Button #1)
0x29, 0x03, // Usage Maximum (Button #3)
0x29, 0x08, // Usage Maximum (Button #8)
0x15, 0x00, // Logical Minimum (0) 0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1) 0x25, 0x01, // Logical Maximum (1)
0x95, 0x03, // Report Count (3)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1) 0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute) 0x81, 0x02, // Input (Data, Variable, Absolute)
0x95, 0x01, // Report Count (1)
0x75, 0x05, // Report Size (5)
0x81, 0x03, // Input (Constant)
0x05, 0x01, // Usage Page (Generic Desktop) 0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x30, // Usage (X) 0x09, 0x30, // Usage (X)
0x09, 0x31, // Usage (Y) 0x09, 0x31, // Usage (Y)
0x09, 0x38, // Usage (Wheel)
0x15, 0x81, // Logical Minimum (-127) 0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127) 0x25, 0x7F, // Logical Maximum (127)
0x75, 0x08, // Report Size (8), 0x75, 0x08, // Report Size (8),
0x95, 0x02, // Report Count (2),
0x95, 0x03, // Report Count (3),
0x81, 0x06, // Input (Data, Variable, Relative) 0x81, 0x06, // Input (Data, Variable, Relative)
0x09, 0x38, // Usage (Wheel)
0x05, 0x0C, // Usage Page (Consumer)
0x0A, 0x38, 0x02, // Usage (AC Pan)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x75, 0x08, // Report Size (8),
0x95, 0x01, // Report Count (1), 0x95, 0x01, // Report Count (1),
0x81, 0x06, // Input (Data, Variable, Relative) 0x81, 0x06, // Input (Data, Variable, Relative)
0xC0 // End Collection 0xC0 // End Collection
UEDATX = 0; UEDATX = 0;
UEDATX = 0; UEDATX = 0;
UEDATX = 0; UEDATX = 0;
UEDATX = 0;
usb_send_in(); usb_send_in();
return; return;
} }

+ 9
- 5
usb_hid/usb_api.cpp View File







void usb_mouse_class::move(int8_t x, int8_t y, int8_t wheel)
void usb_mouse_class::move(int8_t x, int8_t y, int8_t wheel, int8_t horiz)
{ {
uint8_t intr_state, timeout; uint8_t intr_state, timeout;


if (x == -128) x = -127; if (x == -128) x = -127;
if (y == -128) y = -127; if (y == -128) y = -127;
if (wheel == -128) wheel = -127; if (wheel == -128) wheel = -127;
if (horiz == -128) horiz = -127;
intr_state = SREG; intr_state = SREG;
cli(); cli();
UENUM = MOUSE_ENDPOINT; UENUM = MOUSE_ENDPOINT;
UEDATX = x; UEDATX = x;
UEDATX = y; UEDATX = y;
UEDATX = wheel; UEDATX = wheel;
UEDATX = horiz;
UEINTX = 0x3A; UEINTX = 0x3A;
SREG = intr_state; SREG = intr_state;
} }


void usb_mouse_class::click(uint8_t b) void usb_mouse_class::click(uint8_t b)
{ {
mouse_buttons = (b & 7);
mouse_buttons = b;
move(0, 0); move(0, 0);
mouse_buttons = 0; mouse_buttons = 0;
move(0, 0); move(0, 0);
} }


void usb_mouse_class::scroll(int8_t wheel)
void usb_mouse_class::scroll(int8_t wheel, int8_t horiz)
{ {
move(0, 0, wheel);
move(0, 0, wheel, horiz);
} }


void usb_mouse_class::set_buttons(uint8_t left, uint8_t middle, uint8_t right)
void usb_mouse_class::set_buttons(uint8_t left, uint8_t middle, uint8_t right, uint8_t back, uint8_t forward)
{ {
uint8_t mask=0; uint8_t mask=0;


if (left) mask |= 1; if (left) mask |= 1;
if (middle) mask |= 4; if (middle) mask |= 4;
if (right) mask |= 2; if (right) mask |= 2;
if (back) mask |= 8;
if (forward) mask |= 16;
mouse_buttons = mask; mouse_buttons = mask;
move(0, 0); move(0, 0);
} }

+ 6
- 4
usb_hid/usb_api.h View File

#define MOUSE_LEFT 1 #define MOUSE_LEFT 1
#define MOUSE_MIDDLE 4 #define MOUSE_MIDDLE 4
#define MOUSE_RIGHT 2 #define MOUSE_RIGHT 2
#define MOUSE_ALL (MOUSE_LEFT | MOUSE_RIGHT | MOUSE_MIDDLE)
#define MOUSE_BACK 8
#define MOUSE_FORWARD 16
#define MOUSE_ALL (MOUSE_LEFT | MOUSE_RIGHT | MOUSE_MIDDLE | MOUSE_BACK | MOUSE_FORWARD)


class usb_mouse_class class usb_mouse_class
{ {
public: public:
void begin(void) { } void begin(void) { }
void end(void) { } void end(void) { }
void move(int8_t x, int8_t y, int8_t wheel=0);
void move(int8_t x, int8_t y, int8_t wheel=0, int8_t horiz=0);
void click(uint8_t b = MOUSE_LEFT); void click(uint8_t b = MOUSE_LEFT);
void scroll(int8_t wheel);
void set_buttons(uint8_t left, uint8_t middle=0, uint8_t right=0);
void scroll(int8_t wheel, int8_t horiz=0);
void set_buttons(uint8_t left, uint8_t middle=0, uint8_t right=0, uint8_t back=0, uint8_t forward=0);
void press(uint8_t b = MOUSE_LEFT); void press(uint8_t b = MOUSE_LEFT);
void release(uint8_t b = MOUSE_LEFT); void release(uint8_t b = MOUSE_LEFT);
bool isPressed(uint8_t b = MOUSE_ALL); bool isPressed(uint8_t b = MOUSE_ALL);

+ 10
- 7
usb_serial_hid/usb.c View File

0xA1, 0x01, // Collection (Application) 0xA1, 0x01, // Collection (Application)
0x05, 0x09, // Usage Page (Button) 0x05, 0x09, // Usage Page (Button)
0x19, 0x01, // Usage Minimum (Button #1) 0x19, 0x01, // Usage Minimum (Button #1)
0x29, 0x03, // Usage Maximum (Button #3)
0x29, 0x08, // Usage Maximum (Button #8)
0x15, 0x00, // Logical Minimum (0) 0x15, 0x00, // Logical Minimum (0)
0x25, 0x01, // Logical Maximum (1) 0x25, 0x01, // Logical Maximum (1)
0x95, 0x03, // Report Count (3)
0x95, 0x08, // Report Count (8)
0x75, 0x01, // Report Size (1) 0x75, 0x01, // Report Size (1)
0x81, 0x02, // Input (Data, Variable, Absolute) 0x81, 0x02, // Input (Data, Variable, Absolute)
0x95, 0x01, // Report Count (1)
0x75, 0x05, // Report Size (5)
0x81, 0x03, // Input (Constant)
0x05, 0x01, // Usage Page (Generic Desktop) 0x05, 0x01, // Usage Page (Generic Desktop)
0x09, 0x30, // Usage (X) 0x09, 0x30, // Usage (X)
0x09, 0x31, // Usage (Y) 0x09, 0x31, // Usage (Y)
0x09, 0x38, // Usage (Wheel)
0x15, 0x81, // Logical Minimum (-127) 0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127) 0x25, 0x7F, // Logical Maximum (127)
0x75, 0x08, // Report Size (8), 0x75, 0x08, // Report Size (8),
0x95, 0x02, // Report Count (2),
0x95, 0x03, // Report Count (3),
0x81, 0x06, // Input (Data, Variable, Relative) 0x81, 0x06, // Input (Data, Variable, Relative)
0x09, 0x38, // Usage (Wheel)
0x05, 0x0C, // Usage Page (Consumer)
0x0A, 0x38, 0x02, // Usage (AC Pan)
0x15, 0x81, // Logical Minimum (-127)
0x25, 0x7F, // Logical Maximum (127)
0x75, 0x08, // Report Size (8),
0x95, 0x01, // Report Count (1), 0x95, 0x01, // Report Count (1),
0x81, 0x06, // Input (Data, Variable, Relative) 0x81, 0x06, // Input (Data, Variable, Relative)
0xC0 // End Collection 0xC0 // End Collection
UEDATX = 0; UEDATX = 0;
UEDATX = 0; UEDATX = 0;
UEDATX = 0; UEDATX = 0;
UEDATX = 0;
usb_send_in(); usb_send_in();
return; return;
} }

+ 9
- 5
usb_serial_hid/usb_api.cpp View File







void usb_mouse_class::move(int8_t x, int8_t y, int8_t wheel)
void usb_mouse_class::move(int8_t x, int8_t y, int8_t wheel, int8_t horiz)
{ {
uint8_t intr_state, timeout; uint8_t intr_state, timeout;


if (x == -128) x = -127; if (x == -128) x = -127;
if (y == -128) y = -127; if (y == -128) y = -127;
if (wheel == -128) wheel = -127; if (wheel == -128) wheel = -127;
if (horiz == -128) horiz = -127;
intr_state = SREG; intr_state = SREG;
cli(); cli();
UENUM = MOUSE_ENDPOINT; UENUM = MOUSE_ENDPOINT;
UEDATX = x; UEDATX = x;
UEDATX = y; UEDATX = y;
UEDATX = wheel; UEDATX = wheel;
UEDATX = horiz;
UEINTX = 0x3A; UEINTX = 0x3A;
SREG = intr_state; SREG = intr_state;
} }


void usb_mouse_class::click(uint8_t b) void usb_mouse_class::click(uint8_t b)
{ {
mouse_buttons = (b & 7);
mouse_buttons = b;
move(0, 0); move(0, 0);
mouse_buttons = 0; mouse_buttons = 0;
move(0, 0); move(0, 0);
} }


void usb_mouse_class::scroll(int8_t wheel)
void usb_mouse_class::scroll(int8_t wheel, int8_t horiz)
{ {
move(0, 0, wheel);
move(0, 0, wheel, horiz);
} }


void usb_mouse_class::set_buttons(uint8_t left, uint8_t middle, uint8_t right)
void usb_mouse_class::set_buttons(uint8_t left, uint8_t middle, uint8_t right, uint8_t back, uint8_t forward)
{ {
uint8_t mask=0; uint8_t mask=0;


if (left) mask |= 1; if (left) mask |= 1;
if (middle) mask |= 4; if (middle) mask |= 4;
if (right) mask |= 2; if (right) mask |= 2;
if (back) mask |= 8;
if (forward) mask |= 16;
mouse_buttons = mask; mouse_buttons = mask;
move(0, 0); move(0, 0);
} }

+ 6
- 4
usb_serial_hid/usb_api.h View File

#define MOUSE_LEFT 1 #define MOUSE_LEFT 1
#define MOUSE_MIDDLE 4 #define MOUSE_MIDDLE 4
#define MOUSE_RIGHT 2 #define MOUSE_RIGHT 2
#define MOUSE_ALL (MOUSE_LEFT | MOUSE_RIGHT | MOUSE_MIDDLE)
#define MOUSE_BACK 8
#define MOUSE_FORWARD 16
#define MOUSE_ALL (MOUSE_LEFT | MOUSE_RIGHT | MOUSE_MIDDLE | MOUSE_BACK | MOUSE_FORWARD)


class usb_mouse_class class usb_mouse_class
{ {
public: public:
void begin(void) { } void begin(void) { }
void end(void) { } void end(void) { }
void move(int8_t x, int8_t y, int8_t wheel=0);
void move(int8_t x, int8_t y, int8_t wheel=0, int8_t horiz=0);
void click(uint8_t b = MOUSE_LEFT); void click(uint8_t b = MOUSE_LEFT);
void scroll(int8_t wheel);
void set_buttons(uint8_t left, uint8_t middle=0, uint8_t right=0);
void scroll(int8_t wheel, int8_t horiz=0);
void set_buttons(uint8_t left, uint8_t middle=0, uint8_t right=0, uint8_t back=0, uint8_t forward=0);
void press(uint8_t b = MOUSE_LEFT); void press(uint8_t b = MOUSE_LEFT);
void release(uint8_t b = MOUSE_LEFT); void release(uint8_t b = MOUSE_LEFT);
bool isPressed(uint8_t b = MOUSE_ALL); bool isPressed(uint8_t b = MOUSE_ALL);

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