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Add valve example

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Used for gardena valves with 9V power supply.
This commit is contained in:
Ralf Schlatterbeck 2017-03-24 20:10:37 +01:00
parent c56142ccec
commit dca85a7b6b
10 changed files with 325 additions and 0 deletions
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34
examples/osd/arduino-valve/sketch.pde Normal file
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/*
* Gardena 9V Magnet-Valve
* We have a CoAP Resource for the Valve, it can be in state 1 (on) and
* 0 (off).
* Transition on-off outputs a negative pulse
* Transition off-on outputs a positive pulse
*/
extern "C" {
#include <stdio.h>
#include "valve.h"
}
void setup (void)
{
arduino_pwm_timer_init ();
digitalWrite (ENABLE_PIN, LOW);
digitalWrite (BRIDGE1_PIN, LOW);
digitalWrite (BRIDGE2_PIN, LOW);
pinMode (ENABLE_PIN, OUTPUT);
pinMode (BRIDGE1_PIN, OUTPUT);
pinMode (BRIDGE2_PIN, OUTPUT);
digitalWrite (ENABLE_PIN, LOW);
digitalWrite (BRIDGE1_PIN, LOW);
digitalWrite (BRIDGE2_PIN, LOW);
rest_init_engine ();
rest_activate_resource (&res_valve, "valve");
}
void loop (void)
{
printf ("valve : %u\n", valve);
}