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Instead of scanning the keyboard matrix from the main loop and utilizing busy loops, try to use a PIT interrupt handler to do the same thing, scanning one row per interrupt call without busy loops.

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For some reason, this makes the movement of the mouse pointer very slow and makes it jump from time to time, so I ended up adding INTERRUPT_KEY_SCANNER and disabling the timer interrupt.
Also double bufferred the mouse report just like the others. Unfortunately this does not affect this issue.
This commit is contained in:
László Monda
2017-11-02 01:11:41 +01:00
parent 024f24f489
commit 00dfd96d55
15 changed files with 157 additions and 43 deletions
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18
right/src/usb_report_updater.c
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@@ -27,10 +27,10 @@ void processMouseAction(key_action_t action)
if (mouseWheelDivisorCounter == MOUSE_WHEEL_DIVISOR) {
mouseWheelDivisorCounter = 0;
if (action.mouse.scrollActions & MouseScroll_Up) {
UsbMouseReport.wheelX = 1;
ActiveUsbMouseReport->wheelX = 1;
}
if (action.mouse.scrollActions & MouseScroll_Down) {
UsbMouseReport.wheelX = -1;
ActiveUsbMouseReport->wheelX = -1;
}
}
}
@@ -54,20 +54,20 @@ void processMouseAction(key_action_t action)
}
} else if (action.mouse.moveActions) {
if (action.mouse.moveActions & MouseMove_Left) {
UsbMouseReport.x = -mouseSpeed;
ActiveUsbMouseReport->x = -mouseSpeed;
}
if (action.mouse.moveActions & MouseMove_Right) {
UsbMouseReport.x = mouseSpeed;
ActiveUsbMouseReport->x = mouseSpeed;
}
if (action.mouse.moveActions & MouseMove_Up) {
UsbMouseReport.y = -mouseSpeed;
ActiveUsbMouseReport->y = -mouseSpeed;
}
if (action.mouse.moveActions & MouseMove_Down) {
UsbMouseReport.y = mouseSpeed;
ActiveUsbMouseReport->y = mouseSpeed;
}
}
UsbMouseReport.buttons |= action.mouse.buttonActions;
ActiveUsbMouseReport->buttons |= action.mouse.buttonActions;
wasPreviousMouseActionWheelAction = isWheelAction;
}
@@ -90,8 +90,6 @@ uint8_t getActiveLayer(void)
void UpdateActiveUsbReports(void)
{
bzero(&UsbMouseReport, sizeof(usb_mouse_report_t));
uint8_t basicScancodeIndex = 0;
uint8_t mediaScancodeIndex = 0;
uint8_t systemScancodeIndex = 0;
@@ -101,7 +99,7 @@ void UpdateActiveUsbReports(void)
if (MacroPlaying) {
Macros_ContinueMacro();
memcpy(&UsbMouseReport, &MacroMouseReport, sizeof MacroMouseReport);
memcpy(&ActiveUsbMouseReport, &MacroMouseReport, sizeof MacroMouseReport);
memcpy(&ActiveUsbBasicKeyboardReport, &MacroBasicKeyboardReport, sizeof MacroBasicKeyboardReport);
memcpy(&ActiveUsbMediaKeyboardReport, &MacroMediaKeyboardReport, sizeof MacroMediaKeyboardReport);
memcpy(&ActiveUsbSystemKeyboardReport, &MacroSystemKeyboardReport, sizeof MacroSystemKeyboardReport);