Hello together,
i sit here hours for hours and it doesn’t work as expected. I connect one NRF direct to GPIO on a raspberry pi and install mysensors and my gateway was ready via tty. Pimatic say:
info [pimatic-mysensors]: Connected to MySensors Gateway.
Nice! it’s working. Log say:
Jul 12 16:37:08 homatic mysgw: TSF:LRT:OK
Jul 12 16:37:08 homatic mysgw: TSM:INIT
Jul 12 16:37:08 homatic mysgw: TSF:WUR:MS=0
Jul 12 16:37:08 homatic mysgw: TSM:INIT:TSP OK
Jul 12 16:37:08 homatic mysgw: TSM:INIT:GW MODE
Jul 12 16:37:08 homatic mysgw: TSM:READY:ID=0,PAR=0,DIS=0
Jul 12 16:37:08 homatic mysgw: MCO:REG:NOT NEEDED
Jul 12 16:37:08 homatic mysgw: MCO:BGN:STP
Jul 12 16:37:08 homatic mysgw: MCO:BGN:INIT OK,TSP=1
Yeah nice i think, starting developing with mysensors latest build and use standard script for DHT:
/**
* 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: Henrik EKblad
* Version 1.1 - 2016-07-20: Converted to MySensors v2.0 and added various improvements - Torben Woltjen (mozzbozz)
*
* DESCRIPTION
* This sketch provides an example of how to implement a humidity/temperature
* sensor using a DHT11/DHT-22.
*
* For more information, please visit:
* http://www.mysensors.org/build/humidity
*
*/
// Enable debug prints
#define MY_DEBUG
#define MY_TRANSPORT_WAIT_READY_MS 1
// Enable and select radio type attached
#define MY_RADIO_NRF24
//#define MY_RADIO_RFM69
//#define MY_RS485
#define MY_NODE_ID 1
#include <SPI.h>
#include <MySensors.h>
#include <DHT.h>
// Set this to the pin you connected the DHT's data pin to
#define DHT_DATA_PIN 3
// Set this offset if the sensor has a permanent small offset to the real temperatures
#define SENSOR_TEMP_OFFSET 0
// Sleep time between sensor updates (in milliseconds)
// Must be >1000ms for DHT22 and >2000ms for DHT11
static const uint64_t UPDATE_INTERVAL = 60000;
// Force sending an update of the temperature after n sensor reads, so a controller showing the
// timestamp of the last update doesn't show something like 3 hours in the unlikely case, that
// the value didn't change since;
// i.e. the sensor would force sending an update every UPDATE_INTERVAL*FORCE_UPDATE_N_READS [ms]
static const uint8_t FORCE_UPDATE_N_READS = 10;
#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
float lastTemp;
float lastHum;
uint8_t nNoUpdatesTemp;
uint8_t nNoUpdatesHum;
bool metric = true;
MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);
DHT dht;
void presentation()
{
// Send the sketch version information to the gateway
sendSketchInfo("TemperatureAndHumidity", "1.1");
// Register all sensors to gw (they will be created as child devices)
present(CHILD_ID_HUM, S_HUM);
present(CHILD_ID_TEMP, S_TEMP);
metric = getControllerConfig().isMetric;
}
void setup()
{
dht.setup(DHT_DATA_PIN); // set data pin of DHT sensor
if (UPDATE_INTERVAL <= dht.getMinimumSamplingPeriod()) {
Serial.println("Warning: UPDATE_INTERVAL is smaller than supported by the sensor!");
}
// Sleep for the time of the minimum sampling period to give the sensor time to power up
// (otherwise, timeout errors might occure for the first reading)
sleep(dht.getMinimumSamplingPeriod());
}
void loop()
{
// Force reading sensor, so it works also after sleep()
dht.readSensor(true);
// Get temperature from DHT library
float temperature = dht.getTemperature();
if (isnan(temperature)) {
Serial.println("Failed reading temperature from DHT!");
} else if (temperature != lastTemp || nNoUpdatesTemp == FORCE_UPDATE_N_READS) {
// Only send temperature if it changed since the last measurement or if we didn't send an update for n times
lastTemp = temperature;
if (!metric) {
temperature = dht.toFahrenheit(temperature);
}
// Reset no updates counter
nNoUpdatesTemp = 0;
temperature += SENSOR_TEMP_OFFSET;
send(msgTemp.set(temperature, 1));
#ifdef MY_DEBUG
Serial.print("T: ");
Serial.println(temperature);
#endif
} else {
// Increase no update counter if the temperature stayed the same
nNoUpdatesTemp++;
}
// Get humidity from DHT library
float humidity = dht.getHumidity();
if (isnan(humidity)) {
Serial.println("Failed reading humidity from DHT");
} else if (humidity != lastHum || nNoUpdatesHum == FORCE_UPDATE_N_READS) {
// Only send humidity if it changed since the last measurement or if we didn't send an update for n times
lastHum = humidity;
// Reset no updates counter
nNoUpdatesHum = 0;
send(msgHum.set(humidity, 1));
#ifdef MY_DEBUG
Serial.print("H: ");
Serial.println(humidity);
#endif
} else {
// Increase no update counter if the humidity stayed the same
nNoUpdatesHum++;
}
// Sleep for a while to save energy
sleep(UPDATE_INTERVAL);
}
There after upload script to my nano and the result was this:
0 MCO:BGN:INIT NODE,CP=RNNNA--,VER=2.1.1
3 TSM:INIT
4 TSF:WUR:MS=1
11 TSM:INIT:TSP OK
13 TSM:INIT:STATID=1
14 TSF:SID:OK,ID=1
16 TSM:FPAR
1615 TSF:MSG:SEND,1-1-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
1622 MCO:BGN:STP
1629 MCO:SLP:MS=2000,SMS=0,I1=255,M1=255,I2=255,M2=255
1634 !MCO:SLP:TNR
3623 !TSM:FPAR:NO REPLY
3625 TSM:FPAR
5225 TSF:MSG:SEND,1-1-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
5231 MCO:BGN:INIT OK,TSP=0
5239 !MCO:SND:NODE NOT REG
T: 24.20
5241 !MCO:SND:NODE NOT REG
H: 59.90
5244 MCO:SLP:MS=60000,SMS=0,I1=255,M1=255,I2=255,M2=255
5251 !MCO:SLP:TNR
7232 !TSM:FPAR:NO REPLY
7234 TSM:FPAR
8834 TSF:MSG:SEND,1-1-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
10841 !TSM:FPAR:NO REPLY
10843 TSM:FPAR
12442 TSF:MSG:SEND,1-1-255-255,s=255,c=3,t=7,pt=0,l=0,sg=0,ft=0,st=OK:
14449 !TSM:FPAR:FAIL
14450 TSM:FAIL:CNT=1
14452 TSM:FAIL:PDT
15252 MCO:SLP:MS=50000
15254 MCO:SLP:TPD
No connect to gateway… I use a 47 yF from VCC to GND nothing…
In the meanwhile the gateway log say this:
Jul 12 17:17:08 homatic mysgw: TSM:READY:NWD REQ
Jul 12 17:17:09 homatic mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
Jul 12 17:22:08 homatic mysgw: TSF:SAN:OK
Jul 12 17:22:08 homatic rsyslogd-2007: action 'action 18' suspended, next retry is Wed Jul 12 17:23:38 2017 [try http://www.rsyslog.com/e/2007 ]
Jul 12 17:37:08 homatic mysgw: TSM:READY:NWD REQ
Jul 12 17:37:08 homatic rsyslogd-2007: action 'action 18' suspended, next retry is Wed Jul 12 17:38:38 2017 [try http://www.rsyslog.com/e/2007 ]
Jul 12 17:37:09 homatic mysgw: TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
Jul 12 17:37:09 homatic mysgw: TSF:SRT:OK
Jul 12 17:37:09 homatic mysgw: TSF:SAN:OK
And thereafter device setting:
And i have no idea whats goeing wrong here…
