reset()

[Main Functions]

void reset();

Description

The reset() function will be called all the time when the chip is powered down, use it to restore the initial state of the chip, since CLanguage won’t erase the memory when the chip is powered down.

Parameters

None.

Returns

Nothing.

Example Code

void setup() {
    chipName("74HC163");
    logicFamily(TTL);

    pinLabel(1, "CLR", LINE_OVER);
    pinLabel(2, "", CLOCK);

    pinLabel(3, "A");
    pinLabel(4, "B");
    pinLabel(5, "C");
    pinLabel(6, "D");

    pinLabel(7, "ENP");
    pinLabel(8, "GND");
    groundPin(8);

    pinLabel(9, "LOAD", LINE_OVER);
    pinLabel(10, "ENT");
    pinLabel(11, "QD");

    pinMode(11, OUTPUT);
    pinLabel(12, "QC");
    pinMode(12, OUTPUT);
    pinLabel(13, "QB");
    pinMode(13, OUTPUT);
    pinLabel(14, "QA");
    pinMode(14, OUTPUT);
    pinLabel(15, "RC0");
    pinMode(15, OUTPUT);

    pinLabel(16, "VCC");
    powerPin(16);
}

bool lastCp = false;
int count = 0;

void loop() {
    bool cp = digitalRead(2);

    if (!lastCp && cp) {
        if (!digitalRead(1))
            count = 0;
        else if (!digitalRead(9))
            count = digitalReadNibble(3, 4, 5, 6);
        else if (digitalRead(7) && digitalRead(10))
            count = (count + 1) & 0x1F;
    }

    digitalWriteNibble(14, 13, 12, 11, count);
    bool val = !(!digitalRead(11) && !digitalRead(12) && !digitalRead(13) && !digitalRead(14) && !digitalRead(10));
    digitalWrite(15, val);
    lastCp = cp;
}

void reset() {
    // Reset the chip state
    lastCp = false;
    count = 0;
}