counter not needed, just the events
This commit is contained in:
@ -1,4 +1,3 @@
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#define PIN_HEADING_CLK D7
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#define PIN_HEADING_DT D5
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#define PIN_HEADING_SW D6
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@ -13,24 +12,19 @@
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#define HEADING_DT_TRIGGER 1
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#define HEADING_DT_HIGH 2
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#define HEADING_SW_TRIGGER 4
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#define HEADING_SW_TRIGGER 2
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#define ALTITUDE_DT_TRIGGER 8
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#define ALTITUDE_DT_HIGH 16
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#define ALTITUDE_SW_TRIGGER 32
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#define ALTITUDE_DT_TRIGGER 4
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#define ALTITUDE_DT_HIGH 8
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#define ALTITUDE_SW_TRIGGER 8
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#define MIN_DT_INPUT_DELAY 1000 // 1ms
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#define MIN_DT_INPUT_DELAY 1000 // 1ms
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#define MIN_SW_INPUT_DELAY 500000 // 500ms
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#define MIN_ALTITUDE 1
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#define MAX_ALTITUDE 60000
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#define MIN_HEADING 1
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#define MAX_HEADING 360
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const char PREFIX_HEADING[5] = "head";
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const char PREFIX_ALTITUDE[5] = "altd";
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uint8_t lastClk = HIGH;
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uint16_t heading = 360;
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uint16_t altitude = 0;
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// ringbuffer of trigger and direction values
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uint8_t valueBuffer[VALUE_BUFFER] = { 0 };
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@ -99,27 +93,17 @@ void altitudeSwFalling() {
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swFalling(ALTITUDE_SW_TRIGGER);
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}
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void dtTriggered(uint16_t &cnt, uint8_t high, uint8_t fast, uint16_t miV, uint16_t miVR, uint16_t maV, uint16_t mavR) {
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void dtTriggered(uint8_t high, uint8_t fast, const char prefix[5]) {
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Serial.print(prefix);
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if (high) {
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cnt++;
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Serial.println(1);
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} else {
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cnt--;
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}
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if (cnt > maV) {
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cnt = mavR;
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}
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if (cnt < miV) {
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cnt = miVR;
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Serial.println(-1);
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}
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}
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void setup() {
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Serial.begin(115200);
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while (!Serial) {
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; // wait for serial port to connect. Needed for native USB port only
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}
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pinMode(PIN_HEADING_SW, INPUT_PULLUP);
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pinMode(PIN_HEADING_DT, INPUT_PULLUP);
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@ -134,25 +118,23 @@ void setup() {
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void loop() {
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while (writerPos != readerPos) {
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uint8_t value = valueBuffer[readerPos++];
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if (readerPos >= VALUE_BUFFER) {
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readerPos = 0;
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}
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if (value & HEADING_DT_TRIGGER) {
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uint8_t dtHigh = value & HEADING_DT_HIGH;
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dtTriggered(heading, dtHigh, 5, MIN_HEADING, MAX_HEADING, MAX_HEADING, MIN_HEADING);
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Serial.print("Heading: ");
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Serial.println(heading);
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dtTriggered(dtHigh, 5, PREFIX_HEADING);
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} else if (value & HEADING_SW_TRIGGER) {
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Serial.println("Heading: pushed");
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Serial.print(PREFIX_HEADING);
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Serial.println("push");
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} else if (value & ALTITUDE_DT_TRIGGER) {
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uint8_t dtHigh = value & ALTITUDE_DT_HIGH;
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dtTriggered(altitude, dtHigh, 5, MIN_ALTITUDE, MIN_ALTITUDE, MAX_ALTITUDE, MAX_ALTITUDE);
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Serial.print("Altitude: ");
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Serial.println(altitude);
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dtTriggered(dtHigh, 5, PREFIX_ALTITUDE);
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} else if (value & ALTITUDE_SW_TRIGGER) {
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Serial.println("Altitude: pushed");
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Serial.print(PREFIX_ALTITUDE);
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Serial.println("push");
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} else {
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// never happen error...
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}
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