Difference between revisions of "Tilt Module"
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| + | ==Introduction== | ||
| + | The Linker Tilt Module is the equivalent of a button, and is used as a digital input. Inside the tilt switch is a pair of balls that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch, thus not making a connection. It is wired to the SIG line, NC is not used on this kit. | ||
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[[File:Linker tilt2.jpg |400px]] | [[File:Linker tilt2.jpg |400px]] | ||
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<syntaxhighlight lang="c"> | <syntaxhighlight lang="c"> | ||
| − | + | int ledPin = 13; | |
| − | void setup() { | + | int switchPin = 7; |
| − | pinMode( | + | int val = 0; |
| − | + | void setup() | |
| + | { | ||
| + | pinMode(ledPin,OUTPUT); | ||
| + | pinMode(switchPin,INPUT); | ||
| + | } | ||
| + | void loop() | ||
| + | { | ||
| + | //digitlRead(switchPin,HIGH) | ||
| + | val = digitalRead(switchPin); | ||
| + | if (HIGH == val) digitalWrite(ledPin,HIGH); | ||
| + | else digitalWrite(ledPin,LOW); | ||
} | } | ||
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Revision as of 06:41, 8 April 2014
Contents
Introduction
The Linker Tilt Module is the equivalent of a button, and is used as a digital input. Inside the tilt switch is a pair of balls that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch, thus not making a connection. It is wired to the SIG line, NC is not used on this kit.
Sample
<syntaxhighlight lang="c">
int ledPin = 13; int switchPin = 7; int val = 0; void setup() {
pinMode(ledPin,OUTPUT); pinMode(switchPin,INPUT);
} void loop() {
//digitlRead(switchPin,HIGH) val = digitalRead(switchPin); if (HIGH == val) digitalWrite(ledPin,HIGH); else digitalWrite(ledPin,LOW);
}
</syntaxhighlight>
Schematics
How to buy
Here to buy Tilt Module on store
