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Changed analog references to use new A0 through A5 notation

This commit is contained in:
Tom Igoe
2010-09-04 19:47:59 +00:00
parent 5e2f82b742
commit 47d3b65e51
25 changed files with 57 additions and 46 deletions

View File

@ -14,6 +14,7 @@
* 10K resistor from analog in 0 to ground
created 1 Jul 2009
modified 4 Sep 2010
by Tom Igoe
This example code is in the public domain.
@ -32,7 +33,7 @@ void setup() {
void loop() {
// read the sensor:
int sensorReading = analogRead(0);
int sensorReading = analogRead(A0);
// map the sensor range to a range of four options:
int range = map(sensorReading, sensorMin, sensorMax, 0, 3);