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79 lines
1.8 KiB
79 lines
1.8 KiB
#pragma once
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#include "TckChannel.h"
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#include <Arduino.h>
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#include <cstdint>
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namespace TeensyTimerTool
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{
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constexpr unsigned maxTckChannels = 20;
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class TCK_t
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{
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public:
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static inline ITimerChannel* getTimer();
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static inline void removeTimer(TckChannel*);
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static inline void tick();
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protected:
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static bool isInitialized;
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static TckChannel* channels[maxTckChannels];
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};
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// IMPLEMENTATION ==================================================================
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ITimerChannel* TCK_t::getTimer()
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{
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Serial.printf("TCK getTimer()\n");
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if (!isInitialized)
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{
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for (unsigned chNr = 0; chNr < maxTckChannels; chNr++)
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{
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channels[chNr] = nullptr;
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}
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isInitialized = true;
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}
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for (unsigned chNr = 0; chNr < maxTckChannels; chNr++)
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{
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if (channels[chNr] == nullptr)
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{
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channels[chNr] = new TckChannel();
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return channels[chNr];
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}
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}
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return nullptr;
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}
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void TCK_t::removeTimer(TckChannel* channel)
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{
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for (unsigned chNr = 0; chNr < maxTckChannels; chNr++)
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{
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if (channels[chNr] == channel)
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{
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channels[chNr] = nullptr;
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delete channel;
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break;
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}
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}
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}
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void TCK_t::tick()
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{
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digitalWriteFast(12,HIGH);
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for(unsigned i = 0; i < maxTckChannels; i++)
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{
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if (channels[i] != nullptr )
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{
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channels[i]->tick();
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}
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}
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digitalWriteFast(12,LOW);
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}
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constexpr TimerGenerator* TCK = TCK_t::getTimer;
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} // namespace TeensyTimerTool
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