If you wan to run all nodes throug one gateway you need NRF24 on all of your devices. Both gateway and sensor nodes. But you only use the Gateway code on the Gateway and sensor code on the rest of them and only the Gateway needs a connection to your WiFi.
If you want to use the MySensors library and connect each ESP directly to your controller you will have to use the Gateway code with local sensors on all of your ESPs. Then you do not need any NRF24 radios. Check that your controller is capable to handle multiple MySensors Gateways.
@Tommas said in Connect esp nodes to ethernet gateway:
nrf24
Actually you can connect the ESP to your ethernet GW but then you also need to attach a nrf24 to your ESP and treat it as a normal node. Here is an example.
I'm glad to confirm that using the filtering in my previous post solved my issue.
Now the relays on the GW only operate from controller commands an not from status updates from Node 103. Thanks again @mfalkvidd !
I guess that message.sensor is for the child sensors on the node and as you can see this is already used in the receive function on the GW.
The problem is that I'm using the same sensor IDs on both the remote Node and the GW.
One solution would be to change the sensor IDs on the GW and use message.sensor but I was trying to find another solution first and the message.sender looks like it might be what I'm looking for.
Thanks @mfalkvidd , I knew I could count on you to know something I have missed from the protocol API.
I will try the following on the GW (seems to compile fine):
void receive(const MyMessage &message) {
if (message.sender == 0) {
if (message.type == V_LIGHT) {
if (message.sensor < noRelays) { // check if message is valid for relays..... previous line [[[ if (message.sensor <=noRelays){ ]]]
Relays[message.sensor].relayState = message.getBool();
digitalWrite(Relays[message.sensor].relayPin, Relays[message.sensor].relayState ? RELAY_ON : RELAY_OFF); // and set relays accordingly
saveState( message.sensor, Relays[message.sensor].relayState ); // save sensor state in EEPROM (location == sensor number)
}
}
}
wait(20);
}
@rejoe2 I saw the "message.destination" but is not the destination of the message sent by Node 103 always = 0 when it sends the new status to the controller? Is there any way to filter the received messages by the source?
MySensors Lib version 2.1.1
I have a RFM69 Ethernet GW to witch I have also connected 4 relays with buttons. Like this:
/**
* 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
* Contribution by a-lurker and Anticimex,
* Contribution by Norbert Truchsess <norbert.truchsess@t-online.de>
* Contribution by Tomas Hozza <thozza@gmail.com>
*
*
* DESCRIPTION
* The EthernetGateway sends data received from sensors to the ethernet link.
* The gateway also accepts input on ethernet interface, which is then sent out to the radio network.
*
* The GW code is designed for Arduino 328p / 16MHz. ATmega168 does not have enough memory to run this program.
*
* LED purposes:
* - To use the feature, uncomment WITH_LEDS_BLINKING in MyConfig.h
* - RX (green) - blink fast on radio message recieved. In inclusion mode will blink fast only on presentation recieved
* - TX (yellow) - blink fast on radio message transmitted. In inclusion mode will blink slowly
* - ERR (red) - fast blink on error during transmission error or recieve crc error
*
* See http://www.mysensors.org/build/ethernet_gateway for wiring instructions.
*
*/
// Enable debug prints to serial monitor
//#define MY_DEBUG
#define SN "EthGW/RFM69 Rele Button"
#define SV "1.1"
// Enable and select radio type attached
//#define MY_RADIO_NRF24
#define MY_RADIO_RFM69
#define MY_RFM69_FREQUENCY RF69_433MHZ
#define MY_IS_RFM69HW
#define MY_RF69_SPI_CS 4
// Enable gateway ethernet module type
#define MY_GATEWAY_W5100
// W5100 Ethernet module SPI enable (optional if using a shield/module that manages SPI_EN signal)
//#define MY_W5100_SPI_EN 10
// Enable Soft SPI for NRF radio (note different radio wiring is required)
// The W5100 ethernet module seems to have a hard time co-operate with
// radio on the same spi bus.
// Enable to UDP
//#define MY_USE_UDP
#define MY_IP_ADDRESS 192,168,1,100 // If this is disabled, DHCP is used to retrieve address
// Renewal period if using DHCP
//#define MY_IP_RENEWAL_INTERVAL 60000
// The port to keep open on node server mode / or port to contact in client mode
#define MY_PORT 5003
// Controller ip address. Enables client mode (default is "server" mode).
// Also enable this if MY_USE_UDP is used and you want sensor data sent somewhere.
//#define MY_CONTROLLER_IP_ADDRESS 192, 168, 178, 254
// The MAC address can be anything you want but should be unique on your network.
// Newer boards have a MAC address printed on the underside of the PCB, which you can (optionally) use.
// Note that most of the Ardunio examples use "DEAD BEEF FEED" for the MAC address.
#define MY_MAC_ADDRESS 0xDE, 0xAD, 0xBE, 0xEF, 0xED, 0xED
// Flash leds on rx/tx/err
//#define MY_LEDS_BLINKING_FEATURE
// Set blinking period
#define MY_DEFAULT_LED_BLINK_PERIOD 300
// Enable inclusion mode
#define MY_INCLUSION_MODE_FEATURE
// Enable Inclusion mode button on gateway
//#define MY_INCLUSION_BUTTON_FEATURE
// Set inclusion mode duration (in seconds)
#define MY_INCLUSION_MODE_DURATION 60
// Digital pin used for inclusion mode button
#define MY_INCLUSION_MODE_BUTTON_PIN 3
// Uncomment to override default HW configurations
//#define MY_DEFAULT_ERR_LED_PIN 7 // Error led pin
//#define MY_DEFAULT_RX_LED_PIN 8 // Receive led pin
//#define MY_DEFAULT_TX_LED_PIN 9 // the PCB, on board LED
#include <SPI.h>
#if defined(MY_USE_UDP)
#include <EthernetUdp.h>
#endif
#include <Ethernet.h>
#include <MySensors.h>
#include <Bounce2.h>
#define RELAY_ON 0 // switch around for ACTIVE LOW / ACTIVE HIGH relay
#define RELAY_OFF 1
//
#define noRelays 4 //2-4
const int relayPin[] = {14, 15, 16, 17}; // switch around pins to your desire
const int buttonPin[] = {7, 8, 5, 6}; // switch around pins to your desire
class Relay // relay class, store all relevant data (equivalent to struct)
{
public:
int buttonPin; // physical pin number of button
int relayPin; // physical pin number of relay
boolean relayState; // relay status (also stored in EEPROM)
};
Relay Relays[noRelays];
Bounce debouncer[noRelays];
MyMessage msg[noRelays];
void setup() {
wait(100);
// Initialize Relays with corresponding buttons
for (int i = 0; i < noRelays; i++) {
Relays[i].buttonPin = buttonPin[i]; // assign physical pins
Relays[i].relayPin = relayPin[i];
msg[i].sensor = i; // initialize messages
msg[i].type = V_LIGHT;
pinMode(Relays[i].buttonPin, INPUT_PULLUP);
wait(100);
pinMode(Relays[i].relayPin, OUTPUT);
Relays[i].relayState = loadState(i); // retrieve last values from EEPROM
digitalWrite(Relays[i].relayPin, Relays[i].relayState ? RELAY_ON : RELAY_OFF); // and set relays accordingly
send(msg[i].set(Relays[i].relayState ? true : false)); // make controller aware of last status
wait(50);
debouncer[i] = Bounce(); // initialize debouncer
debouncer[i].attach(buttonPin[i]);
debouncer[i].interval(30);
wait(50);
}
}
void presentation()
{
// Send the sketch version information to the gateway and Controller
sendSketchInfo(SN, SV);
wait(100);
for (int i = 0; i < noRelays; i++)
present(i, S_LIGHT); // present sensor to gateway
wait(100);
}
void loop()
{
for (byte i = 0; i < noRelays; i++) {
if (debouncer[i].update()) {
int value = debouncer[i].read();
if ( value == LOW) {
Relays[i].relayState = !Relays[i].relayState;
digitalWrite(Relays[i].relayPin, Relays[i].relayState ? RELAY_ON : RELAY_OFF);
send(msg[i].set(Relays[i].relayState ? true : false));
// save sensor state in EEPROM (location == sensor number)
saveState( i, Relays[i].relayState );
}
}
}
//wait(20);
}
void receive(const MyMessage &message) {
if (message.type == V_LIGHT) {
if (message.sensor < noRelays) { // check if message is valid for relays..... previous line [[[ if (message.sensor <=noRelays){ ]]]
Relays[message.sensor].relayState = message.getBool();
digitalWrite(Relays[message.sensor].relayPin, Relays[message.sensor].relayState ? RELAY_ON : RELAY_OFF); // and set relays accordingly
saveState( message.sensor, Relays[message.sensor].relayState ); // save sensor state in EEPROM (location == sensor number)
}
}
wait(20);
}
Now I added a node (Node 103) to the network with a similar setup:
/**
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
DESCRIPTION
Example sketch showing how to control physical relays.
This example will remember relay state after power failure.
http://www.mysensors.org/build/relay
*/
// Enable debug prints to serial monitor
//#define MY_DEBUG
// Define a static node address, remove if you want auto address assignment
#define MY_NODE_ID 103
// Enable and select radio type attached
//#define MY_RADIO_NRF24
#define MY_RADIO_RFM69
#define MY_RFM69_FREQUENCY RF69_433MHZ
#define SN "HAButtDoorLock"
#define SV "1.0"
#include <MySensors.h>
#include <SPI.h>
#include <Bounce2.h>
#define RELAY_ON 1 // switch around for ACTIVE LOW / ACTIVE HIGH relay
#define RELAY_OFF 0
//
#define CHILD_ID_DOOR 4 // Id of the sensor child
#define CHILD_ID_LOCK 5 // Id of the sensor child
#define noRelays 4 //2-4
const int relayPin[] = {14, 16, 15, 17}; // switch around pins to your desire
const int buttonPin[] = {7, 5, 6, 4}; // switch around pins to your desire
#define DIGITAL_INPUT_DOOR 3 // The digital input you attached your motion sensor.
#define DIGITAL_INPUT_LOCK 8 // The digital input you attached your motion sensor.
//define what is on and off for the reed switches
#define DOOR_CLOSED 0
#define DOOR_OPEN 1
#define DOOR_LOCKED 1
#define DOOR_UNLOCKED 0
class Relay // relay class, store all relevant data (equivalent to struct)
{
public:
int buttonPin; // physical pin number of button
int relayPin; // physical pin number of relay
boolean relayState; // relay status (also stored in EEPROM)
};
Relay Relays[noRelays];
Bounce debouncer[noRelays];
MyMessage msg[noRelays];
MyMessage msgDoor(CHILD_ID_DOOR, V_TRIPPED);
MyMessage msgLock(CHILD_ID_LOCK, V_LOCK_STATUS);
// Storage of old status
int oldDoorValue=-1;
int oldLockValue=-1;
/****************************************************
*
* Setup code
*
****************************************************/
void setup() {
wait(100);
// Initialize Relays with corresponding buttons
for (int i = 0; i < noRelays; i++) {
Relays[i].buttonPin = buttonPin[i]; // assign physical pins
Relays[i].relayPin = relayPin[i];
msg[i].sensor = i; // initialize messages
msg[i].type = V_LIGHT;
pinMode(Relays[i].buttonPin, INPUT_PULLUP);
wait(100);
pinMode(Relays[i].relayPin, OUTPUT);
Relays[i].relayState = loadState(i); // retrieve last values from EEPROM
digitalWrite(Relays[i].relayPin, Relays[i].relayState ? RELAY_ON : RELAY_OFF); // and set relays accordingly
send(msg[i].set(Relays[i].relayState ? true : false)); // make controller aware of last status
wait(50);
debouncer[i] = Bounce(); // initialize debouncer
debouncer[i].attach(buttonPin[i]);
debouncer[i].interval(30);
wait(50);
}
// Setup the door sensor
pinMode(DIGITAL_INPUT_DOOR,INPUT);
// Setup the interupt pin
pinMode(DIGITAL_INPUT_LOCK,INPUT);
// Setup the interupt pin
//pinMode(DIGITAL_INPUT_INT,INPUT);
// Activate internal pull-up
digitalWrite(DIGITAL_INPUT_DOOR,HIGH);
// Activate internal pull-up
digitalWrite(DIGITAL_INPUT_LOCK,HIGH);
// Activate internal pull-up
//digitalWrite(DIGITAL_INPUT_INT,LOW);
}
void presentation()
{
// Send the sketch version information to the gateway and Controller
sendSketchInfo(SN, SV);
wait(100);
for (int i = 0; i < noRelays; i++)
present(i, S_LIGHT); // present sensor to gateway
wait(100);
present(CHILD_ID_DOOR, S_DOOR);
present(CHILD_ID_LOCK, S_LOCK);
}
/***********************************************
*
* Main loop function
*
***********************************************/
void loop()
{
for (byte i = 0; i < noRelays; i++) {
if (debouncer[i].update()) {
int value = debouncer[i].read();
if ( value == LOW) {
Relays[i].relayState = !Relays[i].relayState;
digitalWrite(Relays[i].relayPin, Relays[i].relayState ? RELAY_ON : RELAY_OFF);
send(msg[i].set(Relays[i].relayState ? true : false));
// save sensor state in EEPROM (location == sensor number)
saveState( i, Relays[i].relayState );
}
}
}
int DoorValue = digitalRead(DIGITAL_INPUT_DOOR);
if (DoorValue != oldDoorValue) {
// Send in the new value
wait(300);
send(msgDoor.set(DoorValue ? DOOR_OPEN : DOOR_CLOSED));
oldDoorValue = DoorValue;
}
wait(20);
int LockValue = digitalRead(DIGITAL_INPUT_LOCK);
if (LockValue != oldLockValue) {
// Send in the new value
wait(300);
send(msgLock.set(LockValue ? DOOR_UNLOCKED : DOOR_LOCKED));
oldLockValue = LockValue;
}
wait(20);
//wait(20);
}
void receive(const MyMessage &message) {
if (message.type == V_LIGHT) {
if (message.sensor < noRelays) { // check if message is valid for relays..... previous line [[[ if (message.sensor <=noRelays){ ]]]
Relays[message.sensor].relayState = message.getBool();
digitalWrite(Relays[message.sensor].relayPin, Relays[message.sensor].relayState ? RELAY_ON : RELAY_OFF); // and set relays accordingly
saveState( message.sensor, Relays[message.sensor].relayState ); // save sensor state in EEPROM (location == sensor number)
}
}
wait(30);
}
The problem now is that when I push a button on the Node and the Node sends the new state to the GW the relays on the GW change state. So how do I need to change the "Receive" function on the GW to prevent this from happening?
Sorry that I don't have any communication logs from this since I did not expect any issues with it so I did not test it on the bench before installing it where is should be and now it is not so simple to get communication logs.
It sais it is a "Standard MySensors Pulse Meter" using phototransistor
Trying to compile the Infrared Sender and Receiver sketch to be used on a WeMos D1 Mini Pro (ESP8266) but I get the following error:
Seems like the saving/reading to/from Eeprom is handled differently when it comes to ESP8266.
So what do I need to change in order to get the sketch to compile?
Sketch:
/**
* 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 - Changed for MySensors usage by Bart Eversdijk
* Version 1.1 - Added option to record manual presets up to 240
* Version 2.0 - Migrated to MySensrors version 2.0
*
* DESCRIPTION
*
* IRrecord: record and play back IR signals as a minimal
* An IR detector/demodulator must be connected to the input RECV_PIN.
* An IR LED must be connected to the output PWM pin 3.
*
*
* The logic is:
* If a V_IR_RECORD is received the node enters in record mode and once a valid IR message has been received
* it is stored in EEPROM. The first byte of the V_IR_RECORD message will be used as preset ID
*
* If a V_IR_SEND the IR message beloning to the preset number of the first message byte is broadcasted
*
*
* Version 0.11 September, 2009
* Copyright 2009 Ken Shirriff
* http://arcfn.com
*/
// Enable debug prints
#define MY_DEBUG
// Enable and select radio type attached
#define MY_RADIO_NRF24
#define MY_NODE_ID 5
#include <SPI.h>
#include <MySensors.h>
//#include <IRremote.h> // https://github.com/z3t0/Arduino-IRremote/releases
// OR install IRRemote via "Sketch" -> "Include Library" -> "Manage Labraries..."
// Search for IRRemote b shirif and press the install button
#include <IRremoteESP8266.h> // From https://github.com/markszabo/IRremoteESP8266/
#include <IRsend.h> // Needed if you want to send IR commands.
#include <IRrecv.h> // Needed if you want to receive IR commands.
#include <IRutils.h>
// Define IR pins
uint16_t SEND_PIN = D1; //an IR LED is connected to D1
uint16_t RECV_PIN = D4; //an IR detector/demodulator is connected to D4
// Arduino pin to connect the IR receiver to
//int RECV_PIN = 8;
//int SEND_PIN = 3;
#define CHILD_ID 2
#define MY_RAWBUF 50
const char * TYPE2STRING[] = {
"UNKONWN",
"RC5",
"RC6",
"NEC",
"Sony",
"Panasonic",
"JVC",
"SAMSUNG",
"Whynter",
"AIWA RC T501",
"LG",
"Sanyo",
"Mitsubishi",
"Dish",
"Sharp",
"Denon"
};
#define Type2String(x) TYPE2STRING[x < 0 ? 0 : x]
#define AddrTxt F(" addres: 0x")
#define ValueTxt F(" value: 0x")
#define NATxt F(" - not implemented/found")
// Raw or unknown codes requires an Arduino with a larger memory like a MEGA and some changes to store in EEPROM (now max 255 bytes)
// #define IR_SUPPORT_UNKNOWN_CODES
typedef union
{
struct
{
decode_type_t type; // The type of code
uint32_t value; // The data bits if type is not raw
uint8_t len; // The length of the code in bits
uint8_t address; // Used by Panasonic & Sharp [16-bits]
} code;
#ifdef IR_SUPPORT_UNKNOWN_CODES
struct
{
decode_type_t type; // The type of code
uint16_t codes[MY_RAWBUF];
byte count; // The number of interval samples
} raw;
#endif
} IRCode;
#define MAX_STORED_IR_CODES 10
IRCode StoredIRCodes[MAX_STORED_IR_CODES];
IRrecv irrecv(RECV_PIN);
IRsend irsend(SEND_PIN);
decode_results ircode;
#define NO_PROG_MODE 0xFF
byte progModeId = NO_PROG_MODE;
// Manual Preset IR values -- these are working demo values
// VERA call: luup.call_action("urn:schemas-arduino-cc:serviceId:ArduinoIr1", "SendIrCode", {Index=15}, <device number>)
// One can add up to 240 preset codes (if your memory lasts) to see to correct data connect the Arduino with this plug in and
// look at the serial monitor while pressing the desired RC button
IRCode PresetIRCodes[] = {
{ { RC5, 0x01, 12, 0 }}, // 11 - RC5 key "1"
{ { RC5, 0x02, 12, 0 }}, // 12 - RC5 key "2"
{ { RC5, 0x03, 12, 0 }}, // 13 - RC5 key "3"
{ { NEC, 0xFF30CF, 32, 0 }}, // 14 - NEC key "1"
{ { NEC, 0xFF18E7, 32, 0 }}, // 15 - NEC key "2"
{ { NEC, 0xFF7A85, 32, 0 }}, // 16 - NEC key "3"
{ { NEC, 0xFF10EF, 32, 0 }}, // 17 - NEC key "4"
{ { NEC, 0xFF38C7, 32, 0 }}, // 18 - NEC key "5"
{ { RC6, 0x800F2401, 36, 0 }}, // 19 - RC6 key "1" MicroSoft Mulitmedia RC
{ { RC6, 0x800F2402, 36, 0 }} // 20 - RC6 key "2" MicroSoft Mulitmedia RC
};
#define MAX_PRESET_IR_CODES (sizeof(PresetIRCodes)/sizeof(IRCode))
#define MAX_IR_CODES (MAX_STORED_IR_CODES + MAX_PRESET_IR_CODES)
MyMessage msgIrReceive(CHILD_ID, V_IR_RECEIVE);
MyMessage msgIrRecord(CHILD_ID, V_IR_RECORD);
void setup()
{
// Tell MYS Controller that we're NOT recording
send(msgIrRecord.set(0));
Serial.println(F("Recall EEPROM settings"));
recallEeprom(sizeof(StoredIRCodes), (byte *)&StoredIRCodes);
// Start the ir receiver
irrecv.enableIRIn();
Serial.println(F("Init done..."));
}
void presentation ()
{
// Send the sketch version information to the gateway and Controller
sendSketchInfo("IR Rec/Playback", "2.0");
// Register a sensors to gw. Use binary light for test purposes.
present(CHILD_ID, S_IR);
}
void loop()
{
if (irrecv.decode(&ircode)) {
dump(&ircode);
if (progModeId != NO_PROG_MODE) {
// If we are in PROG mode (Recording) store the new IR code and end PROG mode
if (storeRCCode(progModeId)) {
Serial.println(F("Stored "));
// If sucessfull RC decode and storage --> also update the EEPROM
storeEeprom(sizeof(StoredIRCodes), (byte *)&StoredIRCodes);
progModeId = NO_PROG_MODE;
// Tell MYS Controller that we're done recording
send(msgIrRecord.set(0));
}
} else {
// If we are in Playback mode just tell the MYS Controller we did receive an IR code
if (ircode.decode_type != UNKNOWN) {
if (ircode.value != REPEAT) {
// Look if we found a stored preset 0 => not found
byte num = lookUpPresetCode(&ircode);
if (num) {
// Send IR decode result to the MYS Controller
Serial.print(F("Found code for preset #"));
Serial.println(num);
send(msgIrReceive.set(num));
}
}
}
}
// Wait a while before receive next IR-code (also block MySensors receiver so it will not interfere with a new message)
delay(500);
// Start receiving again
irrecv.resume();
}
}
void receive(const MyMessage &message) {
//Serial.print(F("New message: "));
//Serial.println(message.type);
if (message.type == V_IR_RECORD) { // IR_RECORD V_VAR1
// Get IR record requets for index : paramvalue
progModeId = message.getByte() % MAX_STORED_IR_CODES;
// Tell MYS Controller that we're now in recording mode
send(msgIrRecord.set(1));
Serial.print(F("Record new IR for: "));
Serial.println(progModeId);
}
if (message.type == V_IR_SEND) {
// Send an IR code from offset: paramvalue - no check for legal value
Serial.print(F("Send IR preset: "));
byte code = message.getByte() % MAX_IR_CODES;
if (code == 0) {
code = MAX_IR_CODES;
}
Serial.print(code);
sendRCCode(code);
}
// Start receiving ir again...
irrecv.enableIRIn();
}
byte lookUpPresetCode (decode_results *ircode)
{
// Get rit of the RC5/6 toggle bit when looking up
if (ircode->decode_type == RC5) {
ircode->value = ircode->value & 0x7FF;
}
if (ircode->decode_type == RC6) {
ircode->value = ircode->value & 0xFFFF7FFF;
}
for (byte index = 0; index < MAX_STORED_IR_CODES; index++)
{
if ( StoredIRCodes[index].code.type == ircode->decode_type &&
StoredIRCodes[index].code.value == ircode->value &&
StoredIRCodes[index].code.len == ircode->bits) {
// The preset number starts with 1 so the last is stored as 0 -> fix this when looking up the correct index
return (index == 0) ? MAX_STORED_IR_CODES : index;
}
}
for (byte index = 0; index < MAX_PRESET_IR_CODES; index++)
{
if ( PresetIRCodes[index].code.type == ircode->decode_type &&
PresetIRCodes[index].code.value == ircode->value &&
PresetIRCodes[index].code.len == ircode->bits) {
// The preset number starts with 1 so the last is stored as 0 -> fix this when looking up the correct index
return ((index == 0) ? MAX_PRESET_IR_CODES : index) + MAX_STORED_IR_CODES;
}
}
// not found so return 0
return 0;
}
// Stores the code for later playback
bool storeRCCode(byte index) {
if (ircode.decode_type == UNKNOWN) {
#ifdef IR_SUPPORT_UNKNOWN_CODES
Serial.println(F("Received unknown code, saving as raw"));
// To store raw codes:
// Drop first value (gap)
// As of v1.3 of IRLib global values are already in microseconds rather than ticks
// They have also been adjusted for overreporting/underreporting of marks and spaces
byte rawCount = min(ircode.rawlen - 1, MY_RAWBUF);
for (int i = 1; i <= rawCount; i++) {
StoredIRCodes[index].raw.codes[i - 1] = ircode.rawbuf[i]; // Drop the first value
};
return true;
#else
return false;
}
#endif
if (ircode.value == REPEAT) {
// Don't record a NEC repeat value as that's useless.
Serial.println(F("repeat; ignoring."));
return false;
}
// Get rit of the toggle bit when storing RC5/6
if (ircode.decode_type == RC5) {
ircode.value = ircode.value & 0x07FF;
}
if (ircode.decode_type == RC6) {
ircode.value = ircode.value & 0xFFFF7FFF;
}
StoredIRCodes[index].code.type = ircode.decode_type;
StoredIRCodes[index].code.value = ircode.value;
StoredIRCodes[index].code.address = ircode.address; // Used by Panasonic & Sharp [16-bits]
StoredIRCodes[index].code.len = ircode.bits;
Serial.print(F(" value: 0x"));
//Serial.println(ircode.value, HEX);
return true;
}
void sendRCCode(byte index) {
IRCode *pIr = ((index <= MAX_STORED_IR_CODES) ? &StoredIRCodes[index % MAX_STORED_IR_CODES] : &PresetIRCodes[index - MAX_STORED_IR_CODES - 1]);
#ifdef IR_SUPPORT_UNKNOWN_CODES
if(pIr->code.type == UNKNOWN) {
// Assume 38 KHz
irsend.sendRaw(pIr->raw.codes, pIr->raw.count, 38);
Serial.println(F("Sent raw"));
return;
}
#endif
Serial.print(F(" - sent "));
Serial.print(Type2String(pIr->code.type));
if (pIr->code.type == RC5) {
// For RC5 and RC6 there is a toggle bit for each succesor IR code sent alway toggle this bit, needs to repeat the command 3 times with 100 mS pause
pIr->code.value ^= 0x0800;
for (byte i=0; i < 3; i++) {
if (i > 0) { delay(100); }
irsend.sendRC5(pIr->code.value, pIr->code.len);
}
}
else if (pIr->code.type == RC6) {
// For RC5 and RC6 there is a toggle bit for each succesor IR code sent alway toggle this bit, needs to repeat the command 3 times with 100 mS pause
if (pIr->code.len == 20) {
pIr->code.value ^= 0x10000;
}
for (byte i=0; i < 3; i++) {
if (i > 0) { delay(100); }
irsend.sendRC6(pIr->code.value, pIr->code.len);
}
}
else if (pIr->code.type == NEC) {
irsend.sendNEC(pIr->code.value, pIr->code.len);
}
else if (pIr->code.type == SONY) {
irsend.sendSony(pIr->code.value, pIr->code.len);
}
else if (pIr->code.type == PANASONIC) {
irsend.sendPanasonic(pIr->code.address, pIr->code.value);
Serial.print(AddrTxt);
Serial.println(pIr->code.address, HEX);
}
else if (pIr->code.type == JVC) {
irsend.sendJVC(pIr->code.value, pIr->code.len, false);
}
else if (pIr->code.type == SAMSUNG) {
irsend.sendSAMSUNG(pIr->code.value, pIr->code.len);
}
else if (pIr->code.type == WHYNTER) {
irsend.sendWhynter(pIr->code.value, pIr->code.len);
}
else if (pIr->code.type == AIWA_RC_T501) {
irsend.sendAiwaRCT501(pIr->code.value);
}
else if (pIr->code.type == LG || pIr->code.type == SANYO || pIr->code.type == MITSUBISHI) {
Serial.println(NATxt);
return;
}
else if (pIr->code.type == DISH) {
// need to repeat the command 4 times with 100 mS pause
for (byte i=0; i < 4; i++) {
if (i > 0) { delay(100); }
irsend.sendDISH(pIr->code.value, pIr->code.len);
}
}
else if (pIr->code.type == SHARP) {
irsend.sendSharp(pIr->code.address, pIr->code.value);
Serial.print(AddrTxt);
Serial.println(pIr->code.address, HEX);
}
else if (pIr->code.type == DENON) {
irsend.sendDenon(pIr->code.value, pIr->code.len);
}
else {
// No valid IR type, found it does not make sense to broadcast
Serial.println(NATxt);
return;
}
Serial.print(" ");
Serial.println(pIr->code.value, HEX);
}
// Dumps out the decode_results structure.
void dump(decode_results *results) {
int count = results->rawlen;
Serial.print(F("Received : "));
Serial.print(results->decode_type, DEC);
Serial.print(F(" "));
Serial.print(Type2String(results->decode_type));
if (results->decode_type == PANASONIC) {
Serial.print(AddrTxt);
Serial.print(results->address,HEX);
Serial.print(ValueTxt);
}
Serial.print(F(" "));
//Serial.print(results->value, HEX);
Serial.print(F(" ("));
Serial.print(results->bits, DEC);
Serial.println(F(" bits)"));
if (results->decode_type == UNKNOWN) {
Serial.print(F("Raw ("));
Serial.print(count, DEC);
Serial.print(F("): "));
for (int i = 0; i < count; i++) {
if ((i % 2) == 1) {
Serial.print(results->rawbuf[i]*USECPERTICK, DEC);
}
else {
Serial.print(-(int)results->rawbuf[i]*USECPERTICK, DEC);
}
Serial.print(" ");
}
Serial.println("");
}
}
// Store IR record struct in EEPROM
void storeEeprom(byte len, byte *buf)
{
saveState(0, len);
for (byte i = 1; i < min(len, 100); i++, buf++)
{
saveState(i, *buf);
}
}
void recallEeprom(byte len, byte *buf)
{
if (loadState(0) != len)
{
Serial.print(F("Corrupt EEPROM preset values and Clear EEPROM"));
for (byte i = 1; i < min(len, 100); i++, buf++)
{
*buf = 0;
storeEeprom(len, buf);
}
return;
}
for (byte i = 1; i < min(len, 100); i++, buf++)
{
*buf = loadState(i);
}
}
Error:
C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino: In function 'void storeEeprom(byte, byte*)':
WeMosIRRemote:444: error: 'min' was not declared in this scope
for (byte i = 1; i < min(len, 100); i++, buf++)
^
C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino:444:38: note: suggested alternative:
In file included from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\char_traits.h:39:0,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\string:40,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\stdexcept:39,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\array:38,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\tuple:39,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\functional:55,
from C:\Users\Tomas\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/Schedule.h:4,
from C:\Users\Tomas\Documents\Arduino\libraries\MySensors/core/MyMainESP8266.cpp:22,
from C:\Users\Tomas\Documents\Arduino\libraries\MySensors/MySensors.h:340,
from C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino:54:
c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\stl_algobase.h:239:5: note: 'std::min'
min(const _Tp& __a, const _Tp& __b, _Compare __comp)
^
C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino: In function 'void recallEeprom(byte, byte*)':
WeMosIRRemote:455: error: 'min' was not declared in this scope
for (byte i = 1; i < min(len, 100); i++, buf++)
^
C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino:455:41: note: suggested alternative:
In file included from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\char_traits.h:39:0,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\string:40,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\stdexcept:39,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\array:38,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\tuple:39,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\functional:55,
from C:\Users\Tomas\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/Schedule.h:4,
from C:\Users\Tomas\Documents\Arduino\libraries\MySensors/core/MyMainESP8266.cpp:22,
from C:\Users\Tomas\Documents\Arduino\libraries\MySensors/MySensors.h:340,
from C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino:54:
c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\stl_algobase.h:239:5: note: 'std::min'
min(const _Tp& __a, const _Tp& __b, _Compare __comp)
^
WeMosIRRemote:462: error: 'min' was not declared in this scope
for (byte i = 1; i < min(len, 100); i++, buf++)
^
C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino:462:38: note: suggested alternative:
In file included from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\char_traits.h:39:0,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\string:40,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\stdexcept:39,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\array:38,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\tuple:39,
from c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\functional:55,
from C:\Users\Tomas\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.3.0\cores\esp8266/Schedule.h:4,
from C:\Users\Tomas\Documents\Arduino\libraries\MySensors/core/MyMainESP8266.cpp:22,
from C:\Users\Tomas\Documents\Arduino\libraries\MySensors/MySensors.h:340,
from C:\Users\Tomas\Documents\Arduino\WeMosIRRemote\WeMosIRRemote.ino:54:
c:\users\tomas\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\1.20.0-26-gb404fb9-2\xtensa-lx106-elf\include\c++\4.8.2\bits\stl_algobase.h:239:5: note: 'std::min'
min(const _Tp& __a, const _Tp& __b, _Compare __comp)
^
exit status 1
'min' was not declared in this scope
Thanks emc2 for your fast responce. I almost got it working myself but I guess I missed the:
#include <IRutils.h>
Compiles fine for me now also. Now to see if I can change it to my needs.