C/C++ • Re: HX711 SimpleHx711Test Hanging

Code:

#include <iostream>#include <wiringPi.h>double readHx711Count(int GpioPinDT = 2, int GpioPinSCK = 3) {    wiringPiSetupGpio(); // Initialize wiringPi to use GPIO pin numbers (not WiringPi numbers)    // e.g. 22 = GPIO 22 = Wiring Pi Pin 3 = Physical Pin 15    int i;    unsigned int Count = 0;    pinMode(GpioPinDT, OUTPUT);    digitalWrite(GpioPinDT, HIGH);    digitalWrite(GpioPinSCK, LOW);    pinMode(GpioPinDT, INPUT);    while (digitalRead(GpioPinDT) == 1) {        i = 0;    }    for (i = 0; i < 24; i++) {        digitalWrite(GpioPinSCK, HIGH);        Count = Count << 1;                digitalWrite(GpioPinSCK, LOW);        if (digitalRead(GpioPinDT) == 0) {            Count = Count + 1;        }    }    digitalWrite(GpioPinSCK, HIGH);    Count = Count ^ 0x800000;    digitalWrite(GpioPinSCK, LOW);    return double (Count);}int main() {    auto offset = 8156931; // Run with 0 initially to get the average    auto actualWeight = 300.0; // Initially make 1 for calibration    auto measuredWeight = 113318.0; // Initially make 1 for calibration    auto factor = actualWeight / measuredWeight;     auto average = 0;    auto MaxMeasurements = 10;    for (auto measure = 1; measure <= MaxMeasurements; measure++) {        auto reading = readHx711Count();        average += reading;        std::cout << measure << "\tMeasure\t" << reading  << "\tWeight\t" << (reading-offset) * factor << std::endl;        delay(50);    }    average /= MaxMeasurements;    std::cout << "Average" << "\tMeasure\t" << average  << "\tWeight\t" << (average-offset) * factor << std::endl;    return 0;}