Adding logic for igniter, and improving logging
This commit is contained in:
Skylar Grant
parent
fd93c2d78e
commit
8b53d66109
169
functions.js
169
functions.js
@ -8,6 +8,8 @@ const vacuumPin = 22; // Pin for sensing the status (open/closed) of the v
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// Require the package for pulling version numbers
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const package = require('./package.json');
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// Import the config file
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const config = require('./config.json');
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// Get environment variables
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const dotenv = require('dotenv').config();
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@ -35,8 +37,7 @@ const functions = {
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resolve('Auger turned on.');
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});
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} else {
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console.log('NOPI Auger turned on.');
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resolve('NOPI Auger turned on.');
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resolve('Simulated auger turned on.');
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}
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});
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@ -51,8 +52,7 @@ const functions = {
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});
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} else {
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console.log('NOPI Auger turned off.');
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resolve('NOPI Auger turned off.');
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resolve('Simulated auger turned off.');
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}
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});
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@ -64,19 +64,19 @@ const functions = {
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// Turn the auger on
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this.on(gpio).then((res) => {
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// Log action if in debug mode
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if (process.env.DEBUG == 'true') console.log(res);
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if (config.debugMode) console.log(`[${(Date.now() - config.startTime)/1000}] I: ${res}`);
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// Sleep for the time set in env variables
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functions.sleep(process.env.ONTIME).then((res) => {
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functions.sleep(config.augerOnTime).then((res) => {
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// Log action if in debug mode
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if (process.env.DEBUG == 'true') console.log(res);
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if (config.debugMode) console.log(`[${(Date.now() - config.startTime)/1000}] I: ${res}`);
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// Turn the auger off
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this.off(gpio).then((res) => {
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// Log action if in debug mode
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if (process.env.DEBUG == 'true') console.log(res);
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if (config.debugMode) console.log(`[${(Date.now() - config.startTime)/1000}] I: ${res}`);
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// Sleep for the time set in env variables
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functions.sleep(process.env.OFFTIME).then((res) => {
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functions.sleep(config.augerOffTime).then((res) => {
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// Log action if in debug mode
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if (process.env.DEBUG == 'true') console.log(res);
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if (config.debugMode) console.log(`[${(Date.now() - config.startTime)/1000}] I: ${res}`);
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// Resolve the promise, letting the main script know the cycle is complete
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resolve("Cycle complete.");
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});
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@ -107,6 +107,11 @@ const functions = {
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// Resolve the promise, letting the main script know what we found
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resolve("quit");
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}
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// Check for ignite file existing
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if (fs.existsSync('./ignite')) {
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resolve('ignite');
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}
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// Resolve the promise, letting the main script know what we found (nothing)
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resolve("none");
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});
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@ -116,7 +121,7 @@ const functions = {
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// Pauses the script for the time defined in env variables
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pause() {
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return new Promise((resolve) => {
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functions.sleep(process.env.PAUSETIME).then(() => { resolve(); });
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functions.sleep(config.pauseTime).then(() => { resolve(); });
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});
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},
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// Reload the environment variables on the fly
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@ -127,12 +132,12 @@ const functions = {
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// Delete the reload file
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fs.unlink('./reload', (err) => {
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if (err) throw err;
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if (process.env.DEBUG == 'true') console.log('Deleted reload file.');
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if (config.debugMode) console.log('Deleted reload file.');
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});
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// Print out the new environment variables
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// This should be printed regardless of debug status, maybe prettied up TODO?
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console.log('Reloaded environment variables.');
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console.log(`ONTIME=${process.env.ONTIME}\nOFFTIME=${process.env.OFFTIME}\nPAUSETIME=${process.env.PAUSETIME}\nDEBUG=${process.env.DEBUG}\nONPI=${process.env.ONPI}`);
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console.log(`ONTIME=${config.augerOnTime}\nOFFTIME=${config.augerOffTime}\nPAUSETIME=${config.pauseTime}\nDEBUG=${config.debugMode}\nONPI=${process.env.ONPI}`);
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// Resolve the promise, letting the main script know we're done reloading the variables and the cycle can continue
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resolve();
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});
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@ -143,18 +148,130 @@ const functions = {
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// Delete the quit file
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fs.unlink('./quit', (err) => {
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if (err) throw err;
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if (process.env.DEBUG == 'true') console.log('Removed quit file.');
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if (config.debugMode) console.log('Removed quit file.');
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});
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// Print out that the script is quitting
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console.log('Quitting...');
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// Quit the script
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process.exit();
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},
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ignite(gpio) {
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config.status.igniter = 1;
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config.igniterOnTime = Date.now();
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config.igniterOffTime = config.igniterOnTime + config.igniterWaitTime; // 7 Minutes, 420,000ms
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return new Promise((resolve, reject) => {
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fs.unlink('./ignite', (err) => {
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if (err) reject(err);
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if (config.debugMode) console.log(`[${(Date.now() - config.startTime)/1000}] I: Delete the ignite file.`);
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});
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if (process.env.ONPI == 'true') {
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gpio.write(igniterPin, true, (err) => {
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if (err) reject(err);
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resolve('Igniter turned on.');
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});
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} else {
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resolve('Simulated igniter turned on.');
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}
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});
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},
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},
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tests: {
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vacuum(gpio) {
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return new Promise((resolve, reject) => {
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gpio.read(vacuumPin, (err, status) => {
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if (err) reject(err);
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resolve(status);
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});
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});
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},
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pof(gpio) {
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return new Promise((resolve, reject) => {
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gpio.read(pofPin, (err, status) => {
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if (err) reject(err);
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resolve(status);
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});
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});
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},
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igniter(gpio) {
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return new Promise((resolve) => {
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var statusMsg = "";
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if (config.status.igniter == 1) {
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statusMsg += "The igniter is on. ";
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} else if (config.status.igniter == 0) {
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statusMsg += "The igniter is off. ";
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} else {
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statusMsg += "E: Unable to determine igniter status. ";
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}
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if (config.igniterOnTime > 0) {
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const humanStartTime = new Date(config.igniterOnTime).toISOString();
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const humanEndTime = new Date(config.igniterOffTime).toISOString();
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statusMsg += `Igniter started: ${humanStartTime}. Igniter scheduled to stop: ${humanEndTime}`;
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// Shut the igniter off if it's past the waiting period
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if ((Date.now() > config.igniterOffTime) && (config.status.igniter == 1)) {
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if (process.env.ONPI == 'true') {
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gpio.write(igniterPin, false, (err) => {
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if (err) throw(err);
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config.status.igniter = 0;
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statusMsg += `\n${new Date().toISOString()} Turned off igniter.`;
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});
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} else {
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config.status.igniter = 0;
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statusMsg += `\n${new Date().toISOString()} Simulated igniter turned off.`;
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}
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}
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} else {
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statusMsg += 'The igniter hasn\'t been started yet.';
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}
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resolve(statusMsg);
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});
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}
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},
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power: {
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igniter: {
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on(gpio) {
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// TODO
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return new Promise((resolve, reject) => {
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gpio.write(igniterPin, true, (err) => {
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if (err) reject(err);
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resolve();
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});
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});
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},
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off(gpio) {
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// TODO
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return new Promise((resolve, reject) => {
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gpio.write(igniterPin, false, (err) => {
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if (err) reject(err);
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resolve();
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});
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});
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},
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},
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blower: {
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on(gpio) {
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// TODO
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return new Promise((resolve, reject) => {
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gpio.write(blowerPin, true, (err) => {
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if (err) reject(err);
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resolve();
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});
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});
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},
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off(gpio) {
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// TODO
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return new Promise((resolve, reject) => {
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gpio.write(blowerPin, false, (err) => {
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if (err) reject(err);
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resolve();
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});
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});
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},
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},
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},
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// Sleeps for any given milliseconds
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sleep(ms) {
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return new Promise((resolve) => {
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if (process.env.DEBUG == "true") console.log(`Sleeping for ${ms}ms`);
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// if (config.debugMode) console.log(`Sleeping for ${ms}ms`);
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// Function to be called when setTimeout finishes
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const finish = () => {
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// Resolve the promise
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@ -176,37 +293,37 @@ const functions = {
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== Startup Time: ${new Date().toISOString()}
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==
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== Environment variables:
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== == ONTIME=${process.env.ONTIME}
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== == OFFTIME=${process.env.OFFTIME}
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== == PAUSETIME=${process.env.PAUSETIME}
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== == DEBUG=${process.env.DEBUG}
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== == ONTIME=${config.augerOnTime}
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== == OFFTIME=${config.augerOffTime}
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== == PAUSETIME=${config.pauseTime}
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== == DEBUG=${config.debugMode}
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== == ONPI=${process.env.ONPI}`);
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// Set up GPIO 4 (pysical pin 7) as output, then call functions.auger.ready()
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if (process.env.ONPI == 'true') {
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// Init the Auger pin
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gpio.setup(augerPin, gpio.DIR_OUT, (err) => {
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if (err) reject(err);
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if (process.env.DEBUG == 'true') console.log('== Auger pin initialized.');
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if (config.debugMode) console.log('== Auger pin initialized.');
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// Init the igniter pin
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gpio.setup(igniterPin, gpio.DIR_OUT, (err) => {
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if (err) reject(err);
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if (process.env.DEBUG == 'true') console.log('== Igniter pin initialized.');
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if (config.debugMode) console.log('== Igniter pin initialized.');
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// Init the blower pin
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gpio.setup(blowerPin, gpio.DIR_OUT, (err) => {
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if (err) reject(err);
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if (process.env.DEBUG == 'true') console.log('== Combustion blower pin initialized.');
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if (config.debugMode) console.log('== Combustion blower pin initialized.');
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// Init the Proof of Fire pin
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gpio.setup(pofPin, gpio.DIR_IN, (err) => {
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if (err) reject(err);
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if (process.env.DEBUG == 'true') console.log('== Proof of Fire pin initialized.');
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if (config.debugMode) console.log('== Proof of Fire pin initialized.');
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// Init the Temp Sensor pin
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gpio.setup(tempPin, gpio.DIR_IN, (err) => {
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if (err) reject(err);
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if (process.env.DEBUG == 'true') console.log('== Temperature pin initialized.');
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if (config.debugMode) console.log('== Temperature pin initialized.');
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// Init the Vacuum Switch pin
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gpio.setup(vacuumPin, gpio.DIR_IN, (err) => {
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if (err) reject(err);
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if (process.env.DEBUG == 'true') console.log('== Vacuum Switch pin initialized.');
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if (config.debugMode) console.log('== Vacuum Switch pin initialized.');
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// Resolve the promise now that all pins have been initialized
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resolve('== GPIO Initialized.');
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});
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@ -217,7 +334,7 @@ const functions = {
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});
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} else {
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// Resolve the promise
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resolve('GPIO Not Available');
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resolve('== GPIO Not Available');
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}
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});
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},
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