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Fix for low number of BGs and offset #9

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Merged
cluckj merged 1 commit into from
Jun 19, 2018
Merged

Fix for low number of BGs and offset #9

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7 changes: 4 additions & 3 deletions scripts/status.js
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Original file line number Diff line number Diff line change
Expand Up @@ -99,8 +99,9 @@ var numBGs = (suggested.predBGs != undefined) ? (72) : (120); //fill the whole g
var date = new Date();
var zerotime = date.getTime() - ((numBGs * 5) * 600);
var zero_x = numBGs + 5;
for (var i = 0; i <= numBGs; i++) {
var x = 2 + zero_x + Math.round(((((bg[i].date - zerotime)/1000)/60)/5));
var iterMax = Math.min(numBGs, bg.length)
for (var i = 0; i < iterMax; ++i) {
var x = zero_x + Math.round(((((bg[i].date - zerotime)/1000)/60)/5));
var y = Math.round( 21 - ( ( bg[i].glucose - 250 ) / 8 ) );
//left and right boundaries
if ( x < 5 ) x = 5;
Expand All @@ -118,7 +119,7 @@ for (var i = 0; i <= numBGs; i++) {
//render predictions, only if we have them
if (suggested.predBGs != undefined) {
//render line between actual BG and predicted
x = zero_x + 3;
x = zero_x + 1;
display.oled.drawLine(x, 51, x, 21, 1);
//render predictions
var predictions = [suggested.predBGs.IOB, suggested.predBGs.ZT, suggested.predBGs.UAM, suggested.predBGs.COB];
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