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Daikin air conditioner support

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This commit is contained in:
ToniA
2015-11-23 18:50:23 +02:00
parent bbc6c8b531
commit cefc79dad2
6 changed files with 202 additions and 6 deletions
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libraries/HeatpumpIR/DaikinHeatpumpIR.cpp
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@@ -0,0 +1,146 @@
#include <DaikinHeatpumpIR.h>
DaikinHeatpumpIR::DaikinHeatpumpIR() : HeatpumpIR()
{
static const char PROGMEM model[] PROGMEM = "daikin";
static const char PROGMEM info[] PROGMEM = "{\"mdl\":\"daikin\",\"dn\":\"Daikin\",\"mT\":18,\"xT\":30,\"fs\":6,\"maint\":[10,11,12,13,14,15,16,17]}}}";
_model = model;
_info = info;
}
// Daikin numeric values to command bytes
void DaikinHeatpumpIR::send(IRSender& IR, uint8_t powerModeCmd, uint8_t operatingModeCmd, uint8_t fanSpeedCmd, uint8_t temperatureCmd, uint8_t swingVCmd, uint8_t swingHCmd)
{
// Sensible defaults for the heat pump mode
uint8_t operatingMode = DAIKIN_AIRCON_MODE_OFF | DAIKIN_AIRCON_MODE_AUTO;
uint8_t fanSpeed = DAIKIN_AIRCON_FAN_AUTO;
uint8_t temperature = 23;
switch (powerModeCmd)
{
case POWER_ON:
operatingMode |= DAIKIN_AIRCON_MODE_ON;
break;
}
switch (operatingModeCmd)
{
case MODE_AUTO:
operatingMode |= DAIKIN_AIRCON_MODE_AUTO;
break;
case MODE_HEAT:
operatingMode |= DAIKIN_AIRCON_MODE_HEAT;
break;
case MODE_COOL:
operatingMode |= DAIKIN_AIRCON_MODE_COOL;
break;
case MODE_DRY:
operatingMode |= DAIKIN_AIRCON_MODE_DRY;
temperatureCmd = 0x24;
break;
case MODE_FAN:
operatingMode |= DAIKIN_AIRCON_MODE_FAN;
temperatureCmd = 0xC0;
break;
}
switch (fanSpeedCmd)
{
case FAN_AUTO:
fanSpeed = DAIKIN_AIRCON_FAN_AUTO;
break;
case FAN_1:
fanSpeed = DAIKIN_AIRCON_FAN1;
break;
case FAN_2:
fanSpeed = DAIKIN_AIRCON_FAN2;
break;
case FAN_3:
fanSpeed = DAIKIN_AIRCON_FAN3;
break;
case FAN_4:
fanSpeed = DAIKIN_AIRCON_FAN4;
break;
case FAN_5:
fanSpeed = DAIKIN_AIRCON_FAN5;
break;
}
if ((operatingModeCmd == DAIKIN_AIRCON_MODE_HEAT && temperatureCmd >= 10 && temperatureCmd <= 30) ||
(temperatureCmd >= 18 && temperatureCmd <= 30))
{
temperature = temperatureCmd << 1;
}
sendDaikin(IR, operatingMode, fanSpeed, temperature, swingVCmd, swingHCmd);
}
// Send the Daikin code
void DaikinHeatpumpIR::sendDaikin(IRSender& IR, uint8_t operatingMode, uint8_t fanSpeed, uint8_t temperature, uint8_t swingV, uint8_t swingH)
{
(void)swingV;
(void)swingH;
uint8_t daikinTemplate[35] = {
0x11, 0xDA, 0x27, 0x00, 0xC5, 0x00, 0x00, 0xD7, // First header
// 0 1 2 3 4 5 6 7
0x11, 0xDA, 0x27, 0x00, 0x42, 0x49, 0x05, 0xA2, // Second header, this seems to have the wall clock time (bytes 12 & 13 are changing)
// 8 9 10 11 12 13 14 15
0x11, 0xDA, 0x27, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x60, 0x00, 0x00, 0xC0, 0x00, 0x00, 0x00 };
// 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34
daikinTemplate[21] = operatingMode;
daikinTemplate[22] = temperature;
daikinTemplate[24] = fanSpeed;
// Checksum calculation
// * Checksums at bytes 7 and 15 are calculated the same way
uint8_t checksum = 0x00;
for (int i=16; i<34; i++) {
checksum += daikinTemplate[i];
}
daikinTemplate[34] = checksum;
// 38 kHz PWM frequency
IR.setFrequency(38);
// Header
IR.mark(DAIKIN_AIRCON_HDR_MARK);
IR.space(DAIKIN_AIRCON_HDR_SPACE);
// First header
for (int i=0; i<8; i++) {
IR.sendIRbyte(daikinTemplate[i], DAIKIN_AIRCON_BIT_MARK, DAIKIN_AIRCON_ZERO_SPACE, DAIKIN_AIRCON_ONE_SPACE);
}
// Pause + new header
IR.mark(DAIKIN_AIRCON_BIT_MARK);
IR.space(DAIKIN_AIRCON_MSG_SPACE);
IR.mark(DAIKIN_AIRCON_HDR_MARK);
IR.space(DAIKIN_AIRCON_HDR_SPACE);
// Second header - this probably has the wall clock time
for (int i=8; i<16; i++) {
IR.sendIRbyte(daikinTemplate[i], DAIKIN_AIRCON_BIT_MARK, DAIKIN_AIRCON_ZERO_SPACE, DAIKIN_AIRCON_ONE_SPACE);
}
// Pause + new header
IR.mark(DAIKIN_AIRCON_BIT_MARK);
IR.space(DAIKIN_AIRCON_MSG_SPACE);
IR.mark(DAIKIN_AIRCON_HDR_MARK);
IR.space(DAIKIN_AIRCON_HDR_SPACE);
// Last 19 bytes - the actual payload
for (int i=16; i<35; i++) {
IR.sendIRbyte(daikinTemplate[i], DAIKIN_AIRCON_BIT_MARK, DAIKIN_AIRCON_ZERO_SPACE, DAIKIN_AIRCON_ONE_SPACE);
}
IR.mark(DAIKIN_AIRCON_BIT_MARK);
IR.space(0);
}
libraries/HeatpumpIR/DaikinHeatpumpIR.h
+44
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@@ -0,0 +1,44 @@
/*
Daikin heatpump control (Daikin remote control P/N ARC433B50)
*/
#ifndef DaikinHeatpumpIR_h
#define DaikinHeatpumpIR_h
#include <HeatpumpIR.h>
// Daikin timing constants
#define DAIKIN_AIRCON_HDR_MARK 3360 // 3300
#define DAIKIN_AIRCON_HDR_SPACE 1760 // 1600
#define DAIKIN_AIRCON_BIT_MARK 360 // 310
#define DAIKIN_AIRCON_ONE_SPACE 1370 // 1220
#define DAIKIN_AIRCON_ZERO_SPACE 520 // 400
#define DAIKIN_AIRCON_MSG_SPACE 32300 // 30800
// Daikin codes
#define DAIKIN_AIRCON_MODE_AUTO 0x00 // Operating mode
#define DAIKIN_AIRCON_MODE_HEAT 0x40
#define DAIKIN_AIRCON_MODE_COOL 0x30
#define DAIKIN_AIRCON_MODE_DRY 0x20
#define DAIKIN_AIRCON_MODE_FAN 0x60
#define DAIKIN_AIRCON_MODE_OFF 0x00 // Power OFF
#define DAIKIN_AIRCON_MODE_ON 0x01
#define DAIKIN_AIRCON_FAN_AUTO 0xA0 // Fan speed
#define DAIKIN_AIRCON_FAN1 0x30
#define DAIKIN_AIRCON_FAN2 0x40
#define DAIKIN_AIRCON_FAN3 0x50
#define DAIKIN_AIRCON_FAN4 0x60
#define DAIKIN_AIRCON_FAN5 0x70
class DaikinHeatpumpIR : public HeatpumpIR
{
public:
DaikinHeatpumpIR();
void send(IRSender& IR, uint8_t powerModeCmd, uint8_t operatingModeCmd, uint8_t fanSpeedCmd, uint8_t temperatureCmd, uint8_t swingVCmd, uint8_t swingHCmd);
private:
void sendDaikin(IRSender& IR, uint8_t operatingMode, uint8_t fanSpeed, uint8_t temperature, uint8_t swingV, uint8_t swingH);
};
#endif
libraries/HeatpumpIR/README.md
+1
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@@ -13,6 +13,7 @@ Currently supports at least these models
* Mitsubishi MSZ FD-25, probably also FD-35 (remote control P/N KM09D 0052376)
* Hisense AUD (remote control Y-H1-01, Y-H1-02(E), Y-J1, Y-E4-07) probably AUC model
* Sharp AY-ZP40KR (remote control P/N CRMC-A788JBEZ), possibly also IVT
* Daikin RXS25G2V1B /FVXS25FV1B (Remote control P/N ARC452A1)
## Instructions
libraries/HeatpumpIR/examples/simple/simple.ino
+3 -1
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@@ -8,6 +8,8 @@
#include <MitsubishiHeatpumpIR.h>
#include <SamsungHeatpumpIR.h>
#include <SharpHeatpumpIR.h>
#include <DaikinHeatpumpIR.h>
IRSender irSender(3); // IR led on Duemilanove digital pin 3
@@ -15,7 +17,7 @@ IRSender irSender(3); // IR led on Duemilanove digital pin 3
HeatpumpIR *heatpumpIR[] = {new PanasonicCKPHeatpumpIR(), new PanasonicDKEHeatpumpIR(), new PanasonicJKEHeatpumpIR(),
new PanasonicNKEHeatpumpIR(), new CarrierHeatpumpIR(), new MideaHeatpumpIR(),
new FujitsuHeatpumpIR(), new MitsubishiFDHeatpumpIR(), new MitsubishiFEHeatpumpIR(),
new SamsungHeatpumpIR(), new SharpHeatpumpIR(), NULL};
new SamsungHeatpumpIR(), new SharpHeatpumpIR(), new DaikinHeatpumpIR(), NULL};
void setup()
{
libraries/HeatpumpIR/keywords.txt
+1
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@@ -12,6 +12,7 @@ MitsubishiFDHeatpumpIR KEYWORD1
MitsubishiFEHeatpumpIR KEYWORD1
SamsungHeatpumpIR KEYWORD1
SharpHeatpumpIR KEYWORD1
DaikinHeatpumpIR KEYWORD1
IRSender KEYWORD1
libraries/MySensors/examples/HeatpumpIRController/HeatpumpIRController.ino
+7 -5
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@@ -20,19 +20,19 @@
*
* REVISION HISTORY
* Version 1.0 - Toni A - https://github.com/ToniA/arduino-heatpumpir
*
*
* DESCRIPTION
* Heatpump controller
*/
*/
// Enable debug prints to serial monitor
#define MY_DEBUG
#define MY_DEBUG
// Enable and select radio type attached
#define MY_RADIO_NRF24
//#define MY_RADIO_RFM69
// HeatpumpIR libraries,
// HeatpumpIR libraries,
#include <FujitsuHeatpumpIR.h>
#include <PanasonicCKPHeatpumpIR.h>
#include <PanasonicHeatpumpIR.h>
@@ -41,6 +41,7 @@
#include <MitsubishiHeatpumpIR.h>
#include <SamsungHeatpumpIR.h>
#include <SharpHeatpumpIR.h>
#include <DaikinHeatpumpIR.h>
// Timer library, https://github.com/JChristensen/Timer
#include <Timer.h>
@@ -74,7 +75,8 @@ HeatpumpIR *heatpumpIR[] = { new PanasonicCKPHeatpumpIR(), // 0, keep this if yo
new MitsubishiFDHeatpumpIR(), // 7
new MitsubishiFEHeatpumpIR(), // 8
new SamsungHeatpumpIR(), // 9
new SharpHeatpumpIR() // 10
new SharpHeatpumpIR(), // 10
new DaikinHeatpumpIR() // 11
};
// IR led on PWM output-capable digital pin 3