Andrew Boyson / motorhome

Monitor motorhome leisure battery and provide simple control of habitation

Dependencies:   net lpc1768 crypto clock web fram log

web-this/system/web-system-script.js@10:a97a7cb7aa82, 2022-06-10 (annotated)

Committer:
andrewboyson
Date:
Fri Jun 10 18:32:21 2022 +0000
Revision:
10:a97a7cb7aa82
Parent:
0:b843d647695c 
Corrected amp second count in html

Who changed what in which revision?

UserRevisionLine numberNew contents of line
andrewboyson 0:b843d647695c 1 //System script
andrewboyson 0:b843d647695c 2 'use strict';
andrewboyson 0:b843d647695c 3
andrewboyson 0:b843d647695c 4 let serverName = '';
andrewboyson 0:b843d647695c 5 let fileName = '';
andrewboyson 0:b843d647695c 6 let readInterval = 0;
andrewboyson 0:b843d647695c 7 let writeSize = 0;
andrewboyson 0:b843d647695c 8 let count = 0;
andrewboyson 0:b843d647695c 9 let startTime = null;
andrewboyson 0:b843d647695c 10 let framUsed = 0;
andrewboyson 0:b843d647695c 11
andrewboyson 0:b843d647695c 12 function parse()
andrewboyson 0:b843d647695c 13 {
andrewboyson 0:b843d647695c 14 let lines = Ajax.response.split('\n');
andrewboyson 0:b843d647695c 15 serverName = lines[0];
andrewboyson 0:b843d647695c 16 fileName = lines[1];
andrewboyson 0:b843d647695c 17 readInterval = Ajax.hexToSignedInt16(lines[2]);
andrewboyson 0:b843d647695c 18 writeSize = Ajax.hexToSignedInt16(lines[3]);
andrewboyson 0:b843d647695c 19 count = Ajax.hexToSignedInt16(lines[4]);
andrewboyson 0:b843d647695c 20 startTime = new Date(parseInt(lines[5], 16) * 1000);
andrewboyson 0:b843d647695c 21 framUsed = Ajax.hexToSignedInt16(lines[6]);
andrewboyson 0:b843d647695c 22 }
andrewboyson 0:b843d647695c 23 function display()
andrewboyson 0:b843d647695c 24 {
andrewboyson 0:b843d647695c 25 let elem;
andrewboyson 0:b843d647695c 26 elem = Ajax.getElementOrNull('ajax-server-name' ); if (elem) elem.value = serverName;
andrewboyson 0:b843d647695c 27 elem = Ajax.getElementOrNull('ajax-file-name' ); if (elem) elem.value = fileName;
andrewboyson 0:b843d647695c 28 elem = Ajax.getElementOrNull('ajax-read-interval'); if (elem) elem.value = readInterval;
andrewboyson 0:b843d647695c 29 elem = Ajax.getElementOrNull('ajax-write-size' ); if (elem) elem.value = writeSize;
andrewboyson 0:b843d647695c 30 elem = Ajax.getElementOrNull('ajax-count' ); if (elem) elem.textContent = count;
andrewboyson 0:b843d647695c 31 elem = Ajax.getElementOrNull('ajax-start-time' ); if (elem) elem.textContent = startTime.toISOString().substr(0, 19).split('T').join(' ') + ' UTC';
andrewboyson 0:b843d647695c 32 elem = Ajax.getElementOrNull('ajax-fram-used' ); if (elem) elem.textContent = framUsed;
andrewboyson 0:b843d647695c 33 }
andrewboyson 0:b843d647695c 34
andrewboyson 0:b843d647695c 35 Ajax.server = '/system-ajax';
andrewboyson 0:b843d647695c 36 Ajax.onResponse = function() { parse(); display(); };
andrewboyson 0:b843d647695c 37 Ajax.init();