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- var cardInfo = {
- id: -1,
- responseTopic: '/upgradeCard' + getEpochMillis(),
- bgColor: 13,
- }
- // definitions for the program
- var elementId = {
- upgradeImage: 0
- };
- var upgradeImg = {
- splash: "upgrade"
- };
- function handleButtonInput (e) {
- if (typeof e.id !== 'undefined' &&
- typeof e.action !== 'undefined' &&
- typeof e.duration !== 'undefined' &&
- typeof e.multitouch !== 'undefined')
- {
- if (e.id === 14 && e.multitouch && e.duration >= 10000) {
- print('UPGRADE COMMAND DETECTED!');
- runUpgradeProgram()
- }
- }
- }
- function runUpgradeProgram () {
- system('sh /usr/bin/usbUpgrade.sh');
- }
- function setup() {
- connect('localhost', 1883, null, function () {
- subscribe('/button');
- print('Setup callback complete');
- });
- }
- function loop() {
- // do nothing
- }
- function onInput(e) {
- if (typeof e.source !== 'undefined' && typeof e.payload !== 'undefined' ) {
- print('input! input source: ' + e.source + ', value: ' + JSON.stringify(e.payload));
- if ( e.source === 'button') {
- handleButtonInput(e.payload);
- }
- }
- }
- function onMessage(e) {
- // do nothing
- // if (typeof e.topic !== 'undefined' && typeof e.payload !== 'undefined' ) {
- // print('message! topic: ' + e.topic + ', value: ' + e.payload);
- // switch (e.topic) {
- // case '/cardResponse':
- // cardInfo = handleCardResponseMessage(cardInfo, e.payload);
- // break;
- // default:
- // break;
- // }
- // }
- }
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