sigil-03/insert-coin
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initial demo

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sigil-03 2025-08-16 21:40:39 -06:00
parent 1a714bd907
commit e3235b34a4
8 changed files with 167 additions and 51 deletions
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148
ch32v-insert-coin/src/main.rs
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@ -95,7 +95,7 @@ fn main() -> ! {
let p = hal::init(config);
// coin button input setup
let b1 = Input::new(p.PD4, Pull::Up);
let coin_button = Input::new(p.PD4, Pull::Up);
// p.EXTI4
// let ei = hal::exti::ExtiInput::new(p.PD4, p.EXTI4, Pull::Up);
@ -151,47 +151,143 @@ fn main() -> ! {
let tt0_fire_rate_hz = 9;
let tt0_tick_per_service = (interfaces.config.tick_rate_hz/(tt0_fire_rate_hz * 2));
let tt0_service_data = TickServiceData::new(tt0_tick_per_service);
let tt0 = TickTimerService::new(tt0_service_data);
let mut tt0 = TickTimerService::new(tt0_service_data, true);
// tick timer 1
let tt1_fire_rate_hz = 3;
let tt1_tick_per_service = (interfaces.config.tick_rate_hz/(tt1_fire_rate_hz * 2));
let tt1_service_data = TickServiceData::new(tt1_tick_per_service);
let tt1 = TickTimerService::new(tt1_service_data);
let mut tt1 = TickTimerService::new(tt1_service_data, true);
// debounce timer
// let db_ticks = interfaces.config.tick_rate_hz / 100;
let db_ticks = interfaces.config.tick_rate_hz / 100;
let db_timer_data = TickServiceData::new(db_ticks);
let mut db_timer = TickTimerService::new(db_timer_data, false);
db_timer.reset();
// short press timer
let sp_ticks = 2 * interfaces.config.tick_rate_hz;
let sp_timer_data = TickServiceData::new(sp_ticks);
let mut sp_timer = TickTimerService::new(sp_timer_data, false);
sp_timer.reset();
// long press timer
let lp_ticks = 5 * interfaces.config.tick_rate_hz;
let lp_timer_data = TickServiceData::new(lp_ticks);
let mut lp_timer = TickTimerService::new(lp_timer_data, false);
lp_timer.reset();
let mut delay = Delay;
let tick_interval_us = 1000000/interfaces.config.tick_rate_hz;
interfaces.led0.set_amplitude(100);
interfaces.led1.set_amplitude(100);
loop {
tt0.tick();
tt1.tick();
// TODO: timer
// if app.led0.need_service() {
if tt0.need_service() {
interfaces.led0.set_amplitude(led0_dcs[led0_index]);
led0_index += 1;
if led0_index > led0_dcs.len() - 1 {
led0_index = 0;
// wait for button to be released if it's pressed
if (coin_button.is_low()) {
loop {
if coin_button.is_high() && !db_timer.is_enabled() {
db_timer.enable(true);
}
if db_timer.need_service() {
db_timer.reset();
if coin_button.is_high() {
break;
}
}
db_timer.tick();
delay.delay_us(tick_interval_us as u32);
}
tt0.service();
}
// }
// if app.led1.need_service() {
if tt1.need_service() {
interfaces.led1.set_amplitude(led1_dcs[led1_index]);
led1_index += 1;
if led1_index > led1_dcs.len() - 1 {
led1_index = 0;
// wait for button input
loop {
if coin_button.is_low() && !db_timer.is_enabled() {
db_timer.enable(true);
}
tt1.service()
if db_timer.need_service() {
db_timer.reset();
if coin_button.is_low() {
break;
}
}
db_timer.tick();
delay.delay_us(tick_interval_us as u32);
}
interfaces.service();
let mut active = true;
tt0.enable(true);
tt1.enable(true);
loop {
if active {
tt0.tick();
tt1.tick();
delay.delay_us(tick_interval_us as u32);
if tt0.need_service() {
interfaces.led0.set_amplitude(led0_dcs[led0_index]);
led0_index += 1;
if led0_index > led0_dcs.len() - 1 {
led0_index = 0;
}
tt0.service();
}
if tt1.need_service() {
interfaces.led1.set_amplitude(led1_dcs[led1_index]);
led1_index += 1;
if led1_index > led1_dcs.len() - 1 {
led1_index = 0;
}
tt1.service()
}
}
// buttons
// SP
if coin_button.is_low() && !sp_timer.is_enabled() {
sp_timer.reset();
sp_timer.enable(true);
}
if sp_timer.need_service() {
sp_timer.reset();
if coin_button.is_low() {
active = false;
// TODO: fix polarity
interfaces.led0.set_amplitude(90);
interfaces.led1.set_amplitude(90);
}
}
if coin_button.is_high() && sp_timer.is_enabled() {
sp_timer.reset();
}
sp_timer.tick();
// LP
if coin_button.is_low() && !lp_timer.is_enabled() {
lp_timer.reset();
lp_timer.enable(true);
}
if lp_timer.need_service() {
lp_timer.reset();
if coin_button.is_low() {
interfaces.led0.set_amplitude(100);
interfaces.led1.set_amplitude(100);
// break;
}
}
if coin_button.is_high() && lp_timer.is_enabled() {
lp_timer.reset();
}
lp_timer.tick();
interfaces.service();
delay.delay_us(tick_interval_us as u32);
}
}
// // DAC servicer setup
// let mut pwm_dac_interface = SimplePwmDacHandle{pin: core::cell::RefCell::new(pwm), ch: dac_ch};