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Nove ovladani preruseni, zprehledneni kodu.

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This commit is contained in:
Pavel Brychta
2023-10-07 18:07:14 +02:00
parent 66acdd9805
commit ed47d70b22
4 changed files with 93 additions and 99 deletions
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138
src/SigLed.cpp
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@@ -1,69 +1,64 @@
// Obsluha LED signalizace
#include <Arduino.h>
#include "SigLed.h"
#include <Arduino.h>
#include <CriticalSection.hpp>
SigLED::SigLED(int pin, int ledon, int ledoff)
{
: _pin(pin), _ledon(ledon), _ledoff(ledoff), _state(LS_NOTINITIALIZED)
{}
_pin = pin;
_ledon = ledon;
_ledoff = ledoff;
_state = LS_NOTINITIALIZED;
}
void SigLED::rtLed(void)
void SigLED::rtLed()
{
switch (_state) {
case LS_RUN: {
uint8_t instr;
case LS_RUN: {
uint8_t instr;
if (NULL != _signal)
instr = *_ptr; // instrukce
else if (NULL != _psignal)
instr = pgm_read_byte(_pptr);
else
instr = LEDS_STOP;
switch (instr & 0xc0) {
case LEDS_ONFOR:
digitalWrite(_pin, _ledon);
_timer = 10ul * ((instr & 0x3F) + 1);
_state = LS_WAIT;
if (_signal)
instr = *_ptr; // instrukce
else if (_psignal)
instr = pgm_read_byte(_pptr);
else
instr = LEDS_STOP;
switch (instr & 0xc0) {
case LEDS_ONFOR:
digitalWrite(_pin, _ledon);
_timer = 10ul * ((instr & 0x3F) + 1);
_state = LS_WAIT;
break;
case LEDS_OFFFOR:
digitalWrite(_pin, _ledoff);
_timer = 10ul * ((instr & 0x3F) + 1);
_state = LS_WAIT;
break;
case LEDS_STOP:
_state = LS_IDLE;
break;
case LEDS_RESTART:
_ptr = _signal;
_pptr = _psignal;
break;
}
} break;
case LS_WAIT:
--_timer;
if (0 == _timer) {
_state = LS_RUN;
++_ptr;
++_pptr;
}
break;
case LEDS_OFFFOR:
digitalWrite(_pin, _ledoff);
_timer = 10ul * ((instr & 0x3F) + 1);
_state = LS_WAIT;
default:
break;
case LEDS_STOP:
_state = LS_IDLE;
break;
case LEDS_RESTART:
_ptr = _signal;
_pptr = _psignal;
break;
}
}
break;
case LS_WAIT:
--_timer;
if (0 == _timer) {
_state = LS_RUN;
++_ptr;
++_pptr;
}
break;
default:
break;
}
}
void SigLED::_init(void)
void SigLED::prepare()
{
pinMode(_pin, OUTPUT);
@@ -72,47 +67,58 @@ void SigLED::_init(void)
_handler.attach_ms(10, lh, this);
}
void SigLED::set(const uint8_t *signal)
void SigLED::set(const uint8_t * signal)
{
if (LS_NOTINITIALIZED == _state)
_init();
noInterrupts();
prepare();
CriticalSection cs;
_signal = signal;
_ptr = _signal;
_psignal = NULL;
_psignal = nullptr;
_state = LS_RUN;
interrupts();
}
void SigLED::set_P(PGM_P signal)
{
if (LS_NOTINITIALIZED == _state)
_init();
noInterrupts();
prepare();
CriticalSection cs;
_psignal = signal;
_pptr = _psignal;
_signal = NULL;
_signal = nullptr;
_state = LS_RUN;
interrupts();
}
void SigLED::start(void)
void SigLED::setup()
{
if (LS_NOTINITIALIZED == _state)
_init();
noInterrupts();
prepare();
CriticalSection cs;
_ptr = _signal;
_pptr = _psignal;
_state = LS_RUN;
interrupts();
}
void SigLED::lh(SigLED *ptr)
void SigLED::lh(SigLED * ptr)
{
SigLED *pled = ptr;
SigLED * pled = ptr;
pled->rtLed();
}
void SigLED::setInvert(bool invert)
{
if (_invert != invert) {
_invert = invert;
int temp = _ledon;
_ledon = _ledoff;
_ledoff = temp;
}
}