ESP8266 part of the f105-motor-demo project (see f105-motor-demo_stm32)
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var page_mon = (function() {
var mon = {};
function updRefInfoField(ok) {
$('#hasref').html(ok ? 'OK' : 'Not set!');
}
/** Capture reference & save to flash */
mon.captureRef = function() {
$().get(_root + '/mon/setref', function(resp, status) {
if (status != 200) {
// bad response
errorMsg('Operation failed.');
} else {
try {
// OK
var j = JSON.parse(resp);
updRefInfoField(j.success);
} catch(e) {
errorMsg(e);
updRefInfoField(false);
}
}
});
};
/** Capture waveform and compare with reference */
mon.compareNow = function() {
$().get(_root + '/mon/compare', function(resp, status) {
if (status != 200) {
// bad response
errorMsg('Operation failed.');
} else {
try {
// OK
var j = JSON.parse(resp);
if (j.success) {
$('#actual-dev').html(numfmt(j.deviation, 2));
$('#actual-rms').html(numfmt(j.rms, 2));
} else {
throw 'Capture failed.';
}
} catch(e) {
errorMsg(e);
$('#actual-dev').html('--');
$('#actual-rms').html('--');
}
}
});
};
mon.init = function() {
setInterval(function() {
$().get(_root + '/mon/status', function(resp, status) {
if (status == 200) {
try {
// OK
var j = JSON.parse(resp);
if (j.success) {
$('#actual-dev').html(numfmt(j.deviation, 2));
$('#actual-rms').html(numfmt(j.rms, 2));
} else {
throw 'Capture failed.';
}
} catch(e) {
errorMsg(e);
$('#actual-dev').html('--');
$('#actual-rms').html('--');
}
}
});
}, 10000);
};
return mon;
})();