IoControl/main.cpp

Demonstrates:

• Initializing IoControl
• Controlling digital and analog IO
• Handling IO-related events

 
#include <chrono>
#include <thread>
#include <spdlog/spdlog.h>
 
#include "IoControl.h"
#include "Helper.h"
 
 
int main()
{
    // Setup spdlog
    spdlog::set_level(spdlog::level::info); // Set as needed
    spdlog::flush_on(spdlog::level::trace); // flush everything
 
    // *** IMPORTANT *** 
    // Stop doly service if running,
    // otherwise instance of libraries cause conflict   
    if (Helper::stopDolyService() < 0) {
        spdlog::error("Doly service stop failed");
        return -1;
    }
 
    // Get IoControl version
    spdlog::info("IoControl Version:{:.3f}", IoControl::getVersion());
 
    // INFORMATION
    spdlog::info("Before testing, connect IO port 0 and port 1 (pin_0 <-> pin_1).");
 
    // write pin state => HIGH 
    uint8_t io_0 = 0; // IO port pin_0
    IoControl::writePin(1, 0, GpioState::HIGH);
    // read IO pin state
    uint8_t io_1 = 1; // IO port pin_1
    GpioState state = IoControl::readPin(2, io_1);
    spdlog::info("Read Pin:{} State:{}", io_1, static_cast<uint8_t>(state));
 
    // write pin state => LOW 
    IoControl::writePin(1, 0, GpioState::LOW);
    // read IO pin state
    state = IoControl::readPin(2, io_1);
    spdlog::info("Read Pin:{} State:{}", io_1, static_cast<uint8_t>(state));
 
    return 0;
}