twc_connector.cpp

/*
TWC Manager for ESP32
Copyright (C) 2020 Jarl Nicolson
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 3
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

#include "twc_connector.h"

TeslaConnector::TeslaConnector(uint16_t twcid, uint8_t max_allowable_current) :
    twcid(twcid),
    max_allowable_current(max_allowable_current)
{
    // Fill array with null.  That way when the VIN
    // has been fully populated (by 3 different calls),
    // strlen(vin_) will return 17.
    memset(vin_, '\0', sizeof(uint8_t) * 18);
}

uint8_t * TeslaConnector::GetVin() {
    return vin_;
}

void TeslaConnector::SetActualCurrent(uint8_t current) {
    actual_current_ = current;
}

uint8_t TeslaConnector::GetActualCurrent() {
    return actual_current_;
}

uint8_t TeslaConnector::GetPhaseCurrent(uint8_t phase) {
    switch (phase) {
        case 1:
            return phase1_current;
            break;
        case 2:
            return phase2_current;
            break;
        case 3:
            return phase3_current;
            break;
        default:
            Serial.println(F("Request for phase >3 - ignored"));
            return 0;
    }
}