arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-07-30 16:24:09 +03:00
Code Activity

Moving all AVR specific libraries to hardware/avr

Browse Source
This commit is contained in:
Thibaut VIARD
2011-06-21 00:20:43 +02:00
parent 3da8227878
commit f4fdcb6e8e
110 changed files with 0 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
hardware/avr/libraries/Firmata/examples/SimpleAnalogFirmata/SimpleAnalogFirmata.pde Normal file
View File

@ -0,0 +1,35 @@
/* Supports as many analog inputs and analog PWM outputs as possible.
*
* This example code is in the public domain.
*/
#include <Firmata.h>
byte analogPin = 0;
void analogWriteCallback(byte pin, int value)
{
if (IS_PIN_PWM(pin)) {
pinMode(PIN_TO_DIGITAL(pin), OUTPUT);
analogWrite(PIN_TO_PWM(pin), value);
}
}
void setup()
{
Firmata.setFirmwareVersion(0, 1);
Firmata.attach(ANALOG_MESSAGE, analogWriteCallback);
Firmata.begin(57600);
}
void loop()
{
while(Firmata.available()) {
Firmata.processInput();
}
// do one analogRead per loop, so if PC is sending a lot of
// analog write messages, we will only delay 1 analogRead
Firmata.sendAnalog(analogPin, analogRead(analogPin));
analogPin = analogPin + 1;
if (analogPin >= TOTAL_ANALOG_PINS) analogPin = 0;
}