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Merge branch 'master' of https://github.com/Microsoft/pxt-microbit

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Peli de Halleux 2017-06-04 22:39:50 -07:00
commit 4053f2063e
1 changed files with 6 additions and 5 deletions
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11
docs/projects/compass.md
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@ -32,12 +32,13 @@ basic.forever(() => {
## Step 3 ## Step 3
If `degrees` is less than `45`, then the compass heading is mostly pointing toward North. Display `N` on the @boardname@. If `degrees` is less than `45` or greater than `315`,
then the compass heading is mostly pointing toward North. Display `N` on the @boardname@.
```blocks ```blocks
basic.forever(() => { basic.forever(() => {
let degrees = input.compassHeading(); let degrees = input.compassHeading();
if (degrees < 45) { if (degrees < 45 || degrees > 315) {
basic.showString("N"); basic.showString("N");
} }
}); });
@ -51,7 +52,7 @@ If `degrees` is less than 135, the @boardname@ is mostly pointing East. Display
```blocks ```blocks
basic.forever(() => { basic.forever(() => {
let degrees = input.compassHeading(); let degrees = input.compassHeading();
if (degrees < 45) { if (degrees < 45 || degrees > 315) {
basic.showString("N"); basic.showString("N");
} }
else if (degrees < 135) { else if (degrees < 135) {
@ -68,7 +69,7 @@ If `degrees` is less than 225, the @boardname@ is mostly pointing South. Display
```blocks ```blocks
basic.forever(() => { basic.forever(() => {
let degrees = input.compassHeading(); let degrees = input.compassHeading();
if (degrees < 45) { if (degrees < 45 || degrees > 315) {
basic.showString("N"); basic.showString("N");
} }
else if (degrees < 135) { else if (degrees < 135) {
@ -87,7 +88,7 @@ If none of these conditions returned true, then the @boardname@ must be pointing
```blocks ```blocks
basic.forever(() => { basic.forever(() => {
let degrees = input.compassHeading(); let degrees = input.compassHeading();
if (degrees < 45) { if (degrees < 45 || degrees > 315) {
basic.showString("N"); basic.showString("N");
} }
else if (degrees < 135) { else if (degrees < 135) {