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buttons 4 & 5

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This commit is contained in:
Romain Vimont 2021-12-31 11:33:00 +01:00
commit 59772324ff
1 changed files with 21 additions and 14 deletions
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35
app/src/hid_mouse.c
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@ -43,24 +43,24 @@ static const unsigned char mouse_report_desc[] = {
// Usage Minimum (1) // Usage Minimum (1)
0x19, 0x01, 0x19, 0x01,
// Usage Maximum (3) // Usage Maximum (5)
0x29, 0x03, 0x29, 0x05,
// Logical Minimum (0) // Logical Minimum (0)
0x15, 0x00, 0x15, 0x00,
// Logical Maximum (1) // Logical Maximum (1)
0x25, 0x01, 0x25, 0x01,
// Report Count (3) // Report Count (5)
0x95, 0x03, 0x95, 0x05,
// Report Size (1) // Report Size (1)
0x75, 0x01, 0x75, 0x01,
// Input (Data, Variable, Absolute): 3 buttons bits // Input (Data, Variable, Absolute): 5 buttons bits
0x81, 0x02, 0x81, 0x02,
// Report Count (1) // Report Count (1)
0x95, 0x01, 0x95, 0x01,
// Report Size (5) // Report Size (3)
0x75, 0x05, 0x75, 0x03,
// Input (Constant): 5 bits padding // Input (Constant): 3 bits padding
0x81, 0x01, 0x81, 0x01,
// Usage Page (Generic Desktop) // Usage Page (Generic Desktop)
@ -98,12 +98,14 @@ static const unsigned char mouse_report_desc[] = {
* *
* 7 6 5 4 3 2 1 0 * 7 6 5 4 3 2 1 0
* +---------------+ * +---------------+
* byte 0: |0 0 0 0 0 . . .| buttons state * byte 0: |0 0 0 . . . . .| buttons state
* +---------------+ * +---------------+
* ^ ^ ^ * ^ ^ ^ ^ ^
* | | `- left button * | | | | `- left button
* | `--- right button * | | | `--- right button
* `----- middle button * | | `----- middle button
* | `------- button 4
* `--------- button 5
* *
* +---------------+ * +---------------+
* byte 1: |. . . . . . . .| relative x motion * byte 1: |. . . . . . . .| relative x motion
@ -152,7 +154,12 @@ buttons_state_to_hid_buttons(uint8_t buttons_state) {
if (buttons_state & SC_MOUSE_BUTTON_MIDDLE) { if (buttons_state & SC_MOUSE_BUTTON_MIDDLE) {
c |= 1 << 2; c |= 1 << 2;
} }
// TODO buttons 4 and 5? if (buttons_state & SC_MOUSE_BUTTON_X1) {
c |= 1 << 3;
}
if (buttons_state & SC_MOUSE_BUTTON_X2) {
c |= 1 << 4;
}
return c; return c;
} }