@raiden733/homebridge-gpio-garagedoor/lib/GPIOPort.js

Raspberry Pi GPIO based Garage Door plugin for Homebridge

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.GPIOPort = exports.GPIOState = void 0;
const Promise = require("bluebird");
const onoff = require("onoff");
var Gpio = onoff.Gpio;
var gpioReadAsync = Promise.promisify(Gpio.prototype.read);
var gpioWriteAsync = Promise.promisify(Gpio.prototype.write);
var GPIOState;
(function (GPIOState) {
    GPIOState[GPIOState["On"] = 1] = "On";
    GPIOState[GPIOState["Off"] = 0] = "Off";
})(GPIOState || (exports.GPIOState = GPIOState = {}));
class GPIOPort extends Gpio {
    constructor(gpio, direction, edge, options) {
        super(gpio, direction, edge, options);
        var self = this;
        process.on('SIGINT', function () {
            self.unexport();
        });
    }
    ;
    getState(retryCount) {
        retryCount = retryCount != null ? retryCount : 3;
        let val = 0;
        for (var i = 0; i < retryCount; i++) {
            val = this.readSync();
            if (val == 1) {
                break;
            }
        }
        return val;
    }
    ;
    readAsync() {
        return gpioReadAsync.call(this);
    }
    writeAsync(state) {
        return gpioWriteAsync.call(this, state);
    }
}
exports.GPIOPort = GPIOPort;