%!: /header.html <script type="text/javascript"> var start; i = new Image(50,60) i.src = "spin.gif" function load() { var img = document.getElementById("spin"); img.innerHTML = ' '; loadSensordata(); } function loadSensordata() { var r; try { r = new XMLHttpRequest(); } catch(e) { try { r = new ActiveXObject("Msxml2.XMLHTTP"); } catch(e) { try { r = new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) { alert("Your browser does not support AJAX!"); return false; } } } start = new Date(); r.open("GET", "/sensordata.shtml", true); r.setRequestHeader("If-Modified-Since","Sat, 1 Jan 2000 00:00:00 GMT"); r.onreadystatechange = function() { if(r.readyState==1) { var img = document.getElementById("spin"); img.innerHTML = '<img src="spin.gif">'; } if(r.readyState==4) { var img = document.getElementById("spin"); img.innerHTML = 'took ' + ((new Date()).getTime()-start.getTime())/1000+ ' seconds'; eval(r.responseText); } } r.send(null); } function e(el) { d = document; if(d.getElementById) { return d.getElementById(el); } else if (d.all) { return d.all[el]; } } function s(el,n,max,text) { e(el).innerHTML = '<table width=504 border=0 cellpadding=1 cellspacing=0>'+ '<tr><td width=200>' + text + '</td>' + '<td width=' + (300*n/max) + ' bgcolor="gray"> </td>' + '<td width=' + (300-300*n/max) + ' bgcolor="lightgray"> </td>' + '</table>'; } function dc(n,d) { return n.toFixed(d); } function t(m) { n = dc(m/10, 1); s('temp',n,40,'Temperature '+n+' °C'); } function ax(m) { n = m; s('accx',n+2000,4000,'Acceleration (X-axis) '+n+'mg'); } function ay(m) { n = m; s('accy',n+2000,4000,'Acceleration (Y-axis) '+n+'mg'); } function az(m) { n = m; s('accz',n+2000,4000,'Acceleration (Z-axis) '+n+'mg'); } function rs(m) { n = m + 45; s('rs',n,100,'RSSI '+n); } function p(c,l,t,r) { tm=c+l; cp=c*18/tm; lp=l*7.2/tm; lt=t*50.4/tm; lr=r*45.6/tm; n=cp+lp+lt+lr; s('p',n,100,'Power consumption '+dc(n,2)+' mW'); s('pc',cp,100,'CPU power '+dc(cp,2)+' mW'); s('pl',lp,100,'LPM power '+dc(lp,2)+' mW'); s('pr',lr,100,'Radio RX power '+dc(lr,2)+' mW'); s('pt',lt,100,'Radio TX power '+dc(lt,2)+' mW'); } function v(n) { e('v').innerHTML = n; } </script> <h1>Node %! nodeid </h1> <a href="javascript:loadSensordata();">Reload</a> <span id="spin"> </span> <h2>Environment</h2> <div id="temp"></div> <div id="accx"></div> <div id="accy"></div> <div id="accz"></div> <h2>Power</h2> <div id="p"></div> <div id="pc"></div> <div id="pl"></div> <div id="pr"></div> <div id="pt"></div> <br></br> <div id="v"></div> %!: /footer.html