clockworkpi/DevTerm
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add ctrl lock mode

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This commit is contained in:
cuu
2022-10-29 20:38:46 +08:00
parent a802c1ad3b
commit ce4b765fea
3 changed files with 60 additions and 4 deletions
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31
Code/devterm_keyboard_mini/devterm_keyboard_mini.ino
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@@ -22,6 +22,7 @@ static const uint32_t LOOP_INTERVAL_MS = 0;
static TickWaiter<LOOP_INTERVAL_MS> waiter;
HardwareTimer timer(1);
HardwareTimer ctrl_timer(4);
void setup() {
USBComposite.setManufacturerString("ClockworkPI");
@@ -43,6 +44,9 @@ void setup() {
dev_term.Keyboard_state.shift = 0;
dev_term.Keyboard_state.backlight = 0;
dev_term.Keyboard_state.lock = 0;
dev_term.Keyboard_state.ctrl_lock = 0;
dev_term.Keyboard_state.ctrl_time = 0;
dev_term.Keyboard_state.ctrl_begin = 0;
dev_term._Serial = new USBCompositeSerial;
@@ -55,12 +59,17 @@ void setup() {
keys_init(&dev_term);
trackball_init(&dev_term);
dev_term._Serial->println("setup done");
//dev_term._Serial->println("setup done");
pinMode(PD2,INPUT);// switch 2 in back
timer.setPeriod(KEYBOARD_LED_PWM_PERIOD);
timer.resume();
ctrl_timer.setPeriod(20*1000);
ctrl_timer.attachInterrupt(1,ctrl_timer_handler);
ctrl_timer.refresh();
ctrl_timer.resume();
pinMode(PA8,PWM);
pwmWrite(PA8,0);
@@ -69,6 +78,26 @@ void setup() {
delay(1000);
}
//DO NOT USE dev_term._Serial->println(""); in timer interrupt function,will block
#define LOCK_TIME 50
void ctrl_timer_handler(void) {
if( dev_term.Keyboard_state.ctrl_begin >0) {
dev_term.Keyboard_state.ctrl_time++;
if(dev_term.Keyboard_state.ctrl_time>=LOCK_TIME && dev_term.Keyboard_state.ctrl_time<200){
dev_term.Keyboard_state.ctrl_lock = 1;
}
if(dev_term.Keyboard_state.ctrl_time > 200){
dev_term.Keyboard->release(dev_term.Keyboard_state.ctrl_begin);
dev_term.Keyboard_state.ctrl_time = 0;
dev_term.Keyboard_state.ctrl_lock = 0;
dev_term.Keyboard_state.ctrl_begin = 0;
}
}
}
void loop() {
dev_term.delta = waiter.waitForNextTick();
dev_term.state->tick(dev_term.delta);