Merge pull request #352 from Delanet/patch-1

gfwilliams · web-flow · commit 3112208cdb6b · 2017-05-09T07:57:36.000+01:00
Error correction in setMT(mt) function.
diff --git a/devices/BH1750.js b/devices/BH1750.js
@@ -81,8 +81,8 @@ BH1750.prototype.start= function(resolution,onetime) { //resolution: 1 = 1 lx (r
 };
 
 BH1750.prototype.setMT=function(mt) {
-  this.factor=1.2/(69/X);
   mt=E.clip(mt,31,254);
+  this.factor=1.2/(69/mt);
   this.i2c.writeTo(this.i2ca,0x80+((mt&0xE0)>>3));
   this.i2c.writeTo(this.i2ca,0xB0+(mt&0x1F));
 }

Original file line number	Diff line number	Diff line change
`@@ -81,8 +81,8 @@ BH1750.prototype.start= function(resolution,onetime) { //resolution: 1 = 1 lx (r`
`81`	`81`	`};`
`82`	`82`
`83`	`83`	`BH1750.prototype.setMT=function(mt) {`
`84`		`- this.factor=1.2/(69/X);`
`85`	`84`	`mt=E.clip(mt,31,254);`
	`85`	`+ this.factor=1.2/(69/mt);`
`86`	`86`	`this.i2c.writeTo(this.i2ca,0x80+((mt&0xE0)>>3));`
`87`	`87`	`this.i2c.writeTo(this.i2ca,0xB0+(mt&0x1F));`
`88`	`88`	`}`