allwpilib/wpilibc/wpilibC++/lib/AnalogPotentiometer.cpp

#include "AnalogPotentiometer.h"

void AnalogPotentiometer::initPot(int channel, double scale, double offset) {
    m_channel = channel;
    m_scale = scale;
    m_offset = offset;
    m_analog_input = new AnalogInput(channel);
}

AnalogPotentiometer::AnalogPotentiometer(int channel, double scale, double offset) {
    initPot(channel, scale, offset);
}

AnalogPotentiometer::AnalogPotentiometer(int channel, double scale) {
    initPot(channel, scale, 0);
}

AnalogPotentiometer::AnalogPotentiometer(int channel) {
    initPot(channel, 1, 0);
}


double AnalogPotentiometer::Get() {
    return m_analog_input->GetVoltage() * m_scale + m_offset;
}

double AnalogPotentiometer::PIDGet() {
    return Get();
}

std::string AnalogPotentiometer::GetSmartDashboardType() {
    return "Analog Input";
}

void AnalogPotentiometer::InitTable(ITable *subtable) {
    m_table = subtable;
    UpdateTable();
}

void AnalogPotentiometer::UpdateTable() {
    if (m_table != NULL) {
        m_table->PutNumber("Value", Get());
    }
}

ITable* AnalogPotentiometer::GetTable() {
    return m_table;
}