Raindrops Detection under v2

[davedeluxe]

Hi,
I hope someone can help me.
I used the example of Soil & Moist sensor v1.5.x to read a rain sensor.
After I upgraded to v2 the setch no longer works. Does anyone have such a sensor already in use and has a sample code for me?
I'm not so good at programming :(

I use such a sensor: http://goo.gl/WywReQ

Thank you!
Dave

[tlpeter]

Hi Dave,

Funny as i had the same problem.
I tried using the digital pin with i could not get to work so i am using the A0 port now so have more than on and off.

This is the sketch i am using and i use moisture as output to Domoticz:

/**
 * The MySensors Arduino library handles the wireless radio link and protocol
 * between your home built sensors/actuators and HA controller of choice.
 * The sensors forms a self healing radio network with optional repeaters. Each
 * repeater and gateway builds a routing tables in EEPROM which keeps track of the
 * network topology allowing messages to be routed to nodes.
 *
 * Created by Henrik Ekblad <henrik.ekblad@mysensors.org>
 * Copyright (C) 2013-2015 Sensnology AB
 * Full contributor list: https://github.com/mysensors/Arduino/graphs/contributors
 *
 * Documentation: http://www.mysensors.org
 * Support Forum: http://forum.mysensors.org
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 *******************************
 *
 * REVISION HISTORY
 * Version 1.0 - Felix Haverkamp
 * 
 * DESCRIPTION
 * Example sketch sending soil moisture in percentage alarm to controller 
 * 
 */
// Enable debug prints
#define MY_DEBUG

// Enable and select radio type attached 
#define MY_RADIO_NRF24
//#define MY_RADIO_RFM69
//#define MY_RS485

#include <SPI.h>
#include <MySensors.h>  
 
#define CHILD_ID 0   // Id of the sensor child
 
int mostureSensor = 0;   // ANALOG Pin for Soil sensor, usally A0

MyMessage msg(CHILD_ID, V_LEVEL);
int lastSoilValue = -1;
 
void presentation()  
{ 
  
 
  // Send the sketch version information to the gateway and Controller
  sendSketchInfo("Regensensor", "1.0");
  // Register all sensors to gw (they will be created as child devices)  
  present(CHILD_ID, S_MOISTURE);
}
 
void loop()     
{     
 
 
  int soilValue = map(analogRead(mostureSensor), 0, 1024, 100, 0);
 
  if (soilValue != lastSoilValue) {
    Serial.println(soilValue);
    send(msg.set(soilValue));
    lastSoilValue = soilValue;
  }
sleep(3000);
}

[davedeluxe]

Hey,
sounds great, I´ll test it as soon as possible.

thank you!!!

[davedeluxe]

It´s working and it´s better than before!
Thank you so much, you´re the man of the day!

[tlpeter]

You're welcome.
It was for me also a struggle to get it working.