From 8543b0f9df2e527cb242d0629d5b5574c0d76d30 Mon Sep 17 00:00:00 2001
From: Marc Sunet <msunet@shellblade.net>
Date: Thu, 1 Dec 2022 10:38:12 -0800
Subject: Move arduino program to rpmcount folder and rename cc files to cpp as
 the IDE expects.

---
 arduino/rpmcount.ino | 147 ---------------------------------------------------
 1 file changed, 147 deletions(-)
 delete mode 100755 arduino/rpmcount.ino

(limited to 'arduino/rpmcount.ino')

diff --git a/arduino/rpmcount.ino b/arduino/rpmcount.ino
deleted file mode 100755
index 51e6bfe..0000000
--- a/arduino/rpmcount.ino
+++ /dev/null
@@ -1,147 +0,0 @@
-#include "config.h"
-#include "Counter.h"
-
-#define RPM_INPUT 2
-#define START_BUTTON 3
-#define COUNTING_LED 4
-#define TIMEOUT_LED 5
-#define READY_LED 6
-#define SIGNAL_PIN 7
-
-enum ErrorCode
-{
-    Ok,
-    Error
-};
-
-enum MessageHeader
-{
-    ReadConfig,
-    UpdateStartDelay,
-    UpdateRPMCount,
-    UpdateSignalsPerRPM
-};
-
-Config config;
-Counter counter;
-
-void setup ()
-{
-    Serial.begin(9600);
-
-    pinMode(RPM_INPUT, INPUT);
-    pinMode(START_BUTTON, INPUT);
-    pinMode(COUNTING_LED, OUTPUT);
-    pinMode(TIMEOUT_LED, OUTPUT);
-    pinMode(READY_LED, OUTPUT);
-    pinMode(SIGNAL_PIN, OUTPUT);
-    config = readConfig();
-    counter.init(config.startDelay, config.rpmCount, config.signalsPerRPM);
-    digitalWrite(READY_LED, HIGH);
-}
-
-void updateSerial ()
-{
-    unsigned long val = -1;
-    bool sendACK = false;
-    byte code;
-
-    while (Serial.available() > 0)
-    {
-        MessageHeader header = (MessageHeader) Serial.read();
-        switch (header)
-        {
-        case ReadConfig:
-            code = Ok;
-            Serial.write(code);
-            Serial.write((const uint8_t*) &config.startDelay,    sizeof(config.startDelay));
-            Serial.write((const uint8_t*) &config.rpmCount,      sizeof(config.rpmCount));
-            Serial.write((const uint8_t*) &config.signalsPerRPM, sizeof(config.signalsPerRPM));
-            Serial.flush();
-            break;
-
-        case UpdateStartDelay:
-            Serial.readBytes((char*)&val, sizeof(val));
-            config.startDelay = val;
-            writeConfig(config);
-            sendACK = true;
-            break;
-
-        case UpdateRPMCount:
-            Serial.readBytes((char*)&val, sizeof(val));
-            config.rpmCount = val;
-            writeConfig(config);
-            sendACK = true;
-            break;
-
-        case UpdateSignalsPerRPM:
-            Serial.readBytes((char*)&val, sizeof(val));
-            config.signalsPerRPM = val;
-            writeConfig(config);
-            sendACK = true;
-            break;
-
-        default:
-            code = Error;
-            Serial.write(code);
-            Serial.flush();
-            break;
-        }
-    }
-
-    if (sendACK)
-    {
-        code = Ok;
-        Serial.write(code);
-        Serial.write((const uint8_t*) &val, sizeof(val));
-        Serial.flush();
-    }
-}
-
-void loop ()
-{
-    Counter::State state = counter.getState();
-    if (state == Counter::READY)
-    {
-        if (digitalRead(START_BUTTON) == HIGH)
-        {
-            unsigned long t = millis();
-            counter.start(t);
-            digitalWrite(READY_LED, LOW);
-            digitalWrite(TIMEOUT_LED, HIGH);
-        }
-        else updateSerial();
-    }
-    else if (state == Counter::WAITING_FOR_TIMEOUT)
-    {
-        unsigned long t = millis();
-        int rpmSignal = digitalRead(RPM_INPUT);
-        counter.update(t, rpmSignal);
-        if (counter.getState() == Counter::COUNTING)
-        {
-            digitalWrite(TIMEOUT_LED, LOW);
-            digitalWrite(COUNTING_LED, HIGH);
-        }
-    }
-    else if (state == Counter::COUNTING)
-    {
-        unsigned long t = millis();
-        int rpmSignal = digitalRead(RPM_INPUT);
-        counter.update(t, rpmSignal);
-        if (counter.getState() == Counter::SIGNALING)
-        {
-            digitalWrite(COUNTING_LED, LOW);
-            digitalWrite(SIGNAL_PIN, HIGH);
-        }
-    }
-    else if (state == Counter::SIGNALING)
-    {
-        unsigned long t = millis();
-        counter.update(t, LOW);
-        if (counter.getState() == Counter::READY)
-        {
-            digitalWrite(SIGNAL_PIN, LOW);
-            digitalWrite(READY_LED, HIGH);
-        }
-    }
-}
-- 
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