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add battery indicator

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This commit is contained in:
Christian Herzog
2019-12-27 20:31:09 +01:00
parent 17a063592f
commit 992c8d2679
8 changed files with 41 additions and 0 deletions
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22
components/wifi-manager/code.js
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@@ -706,6 +706,24 @@ function checkStatus(){
lastMsg = msg;
}
}
if (data.hasOwnProperty('Voltage')) {
var voltage = data['Voltage'];
var i;
if (voltage > 0) {
if (inRange(voltage, 5.8, 6.2) || inRange(voltage, 8.8, 9.2)) {
i = 0;
} else if (inRange(voltage, 6.2, 6.8) || inRange(voltage, 9.2, 10.0)) {
i = 1;
} else if (inRange(voltage, 6.8, 7.1) || inRange(voltage, 10.0, 10.5)) {
i = 2;
} else if (inRange(voltage, 7.1, 7.5) || inRange(voltage, 10.5, 11.0)) {
i = 3;
} else {
i = 4;
}
$("#battery").html('<img src="battery-'+i+'.svg" />');
}
}
blockAjax = false;
})
.fail(function(xhr, ajaxOptions, thrownError) {
@@ -778,3 +796,7 @@ function showMessage(message, severity) {
});
});
}
function inRange(x, min, max) {
return ((x-min)*(x-max) <= 0);
}