From 3238810b544b8d27e40bbb3585c3ca2bf686399a Mon Sep 17 00:00:00 2001
From: mmanza <m_manzanelli@hotmail.com>
Date: Sun, 29 Jul 2018 22:34:36 -0300
Subject: [PATCH] AIRWAY aiconditioner support

---
 AIRWAYHeatpumpIR.cpp | 138 +++++++++++++++++++++++++++++++++++++++++++
 AIRWAYHeatpumpIR.h   |  49 +++++++++++++++
 2 files changed, 187 insertions(+)
 create mode 100644 AIRWAYHeatpumpIR.cpp
 create mode 100644 AIRWAYHeatpumpIR.h

diff --git a/AIRWAYHeatpumpIR.cpp b/AIRWAYHeatpumpIR.cpp
new file mode 100644
index 0000000..efd1430
--- /dev/null
+++ b/AIRWAYHeatpumpIR.cpp
@@ -0,0 +1,138 @@
+#include <AIRWAYHeatpumpIR.h>
+
+
+AIRWAYHeatpumpIR::AIRWAYHeatpumpIR()
+{
+  static const char PROGMEM model[] PROGMEM = "AIRWAY";
+  static const char PROGMEM info[]  PROGMEM = "{\"mdl\":\"AIRWAY\",\"dn\":\"AIRWAY\",\"mT\":18,\"xT\":31,\"fs\":3}";
+
+  _model = model;
+  _info = info;
+}
+
+
+void AIRWAYHeatpumpIR::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 powerMode     = AIRWAY_AIRCON1_MODE_ON;
+  uint8_t operatingMode = AIRWAY_AIRCON1_MODE_HEAT;
+  uint8_t fanSpeed      = AIRWAY_AIRCON1_FAN_AUTO;
+  uint8_t temperature   = 23;
+  uint8_t swingV        = AIRWAY_AIRCON1_VS_SWING;
+
+  (void)swingHCmd;
+
+
+  if (powerModeCmd == POWER_OFF)
+  {
+    powerMode = AIRWAY_AIRCON1_MODE_OFF;
+    swingVCmd = VDIR_MUP;
+  }
+
+  switch (operatingModeCmd)
+  {
+    case MODE_AUTO:
+      operatingMode = AIRWAY_AIRCON1_MODE_AUTO;
+      break;
+    case MODE_COOL:
+      operatingMode = AIRWAY_AIRCON1_MODE_COOL;
+      break;
+    case MODE_DRY:
+      operatingMode = AIRWAY_AIRCON1_MODE_DRY;
+      break;
+    case MODE_FAN:
+      operatingMode = AIRWAY_AIRCON1_MODE_FAN;
+      break;
+  }
+
+  switch (fanSpeedCmd)
+  {
+    case FAN_AUTO:
+      fanSpeed = AIRWAY_AIRCON1_FAN_AUTO;
+      break;
+    case FAN_1:
+      fanSpeed = AIRWAY_AIRCON1_FAN1;
+      break;
+    case FAN_2:
+      fanSpeed = AIRWAY_AIRCON1_FAN2;
+      break;
+    case FAN_3:
+      fanSpeed = AIRWAY_AIRCON1_FAN3;
+      break;
+  }
+
+  if ( temperatureCmd > 17 && temperatureCmd < 32)
+  {
+    temperature = temperatureCmd;
+  }
+
+  switch (swingVCmd)
+  {
+    case VDIR_AUTO:
+      swingV = AIRWAY_AIRCON1_VS_AUTO;
+      break;
+    case VDIR_SWING:
+      swingV = AIRWAY_AIRCON1_VS_SWING;
+      break;
+    case VDIR_UP:
+      swingV = AIRWAY_AIRCON1_VS_UP;
+      break;
+    case VDIR_MUP:
+      swingV = AIRWAY_AIRCON1_VS_MUP;
+      break;
+    case VDIR_MIDDLE:
+      swingV = AIRWAY_AIRCON1_VS_MIDDLE;
+      break;
+    case VDIR_MDOWN:
+      swingV = AIRWAY_AIRCON1_VS_MDOWN;
+      break;
+    case VDIR_DOWN:
+      swingV = AIRWAY_AIRCON1_VS_DOWN;
+      break;
+  }
+
+  sendAIRWAY(IR, powerMode, operatingMode, fanSpeed, temperature, swingV, 0);
+}
+
+
+void AIRWAYHeatpumpIR::sendAIRWAY(IRSender& IR, uint8_t powerMode, uint8_t operatingMode, uint8_t fanSpeed, uint8_t temperature, uint8_t swingV, uint8_t swingH)
+{
+  uint8_t AIRWAYTemplate[] = { 0x23, 0xCB, 0x26, 0x01, 0x00, 0x20, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00 };
+  //                             0     1     2     3     4     5     6     7     8     9    10    11    12    13
+
+  uint8_t checksum = 0x00;
+  (void)swingH;
+
+  // Set the operatingmode on the template message
+  AIRWAYTemplate[5] |= powerMode;
+  AIRWAYTemplate[6] |= operatingMode;
+
+  // Set the temperature on the template message
+  AIRWAYTemplate[7] |= 31 - temperature;
+
+  // Set the fan speed and vertical air direction on the template message
+  AIRWAYTemplate[8] |= fanSpeed | swingV;
+  // Calculate the checksum
+  for (unsigned int i=0; i < (sizeof(AIRWAYTemplate)-1); i++) {
+    checksum += AIRWAYTemplate[i];
+  }
+
+  AIRWAYTemplate[13] = checksum;
+
+  // 38 kHz PWM frequency
+  IR.setFrequency(38);
+
+  // Header
+  IR.mark(AIRWAY_AIRCON1_HDR_MARK);
+  IR.space(AIRWAY_AIRCON1_HDR_SPACE);
+
+  // Data
+  for (unsigned int i=0; i<sizeof(AIRWAYTemplate); i++) {
+    IR.sendIRbyte(AIRWAYTemplate[i], AIRWAY_AIRCON1_BIT_MARK, AIRWAY_AIRCON1_ZERO_SPACE, AIRWAY_AIRCON1_ONE_SPACE);
+  }
+
+  // End mark
+  IR.mark(AIRWAY_AIRCON1_BIT_MARK);
+  IR.space(0);
+}
\ No newline at end of file
diff --git a/AIRWAYHeatpumpIR.h b/AIRWAYHeatpumpIR.h
new file mode 100644
index 0000000..2012ebf
--- /dev/null
+++ b/AIRWAYHeatpumpIR.h
@@ -0,0 +1,49 @@
+/*
+    AIRWAY etc. (Vivax, Classe, NEO, Galanz, Simbio, Beko, Sintech) heatpump control (remote control P/N GZ-1002B-E3)
+    
+*/
+#ifndef AIRWAYHeatpumpIR_h
+#define AIRWAYHeatpumpIR_h
+
+#include <HeatpumpIR.h>
+
+
+//AIRWAY timing constants
+#define AIRWAY_AIRCON1_HDR_MARK   3080
+#define AIRWAY_AIRCON1_HDR_SPACE  1700
+#define AIRWAY_AIRCON1_BIT_MARK   400
+#define AIRWAY_AIRCON1_ONE_SPACE  1060
+#define AIRWAY_AIRCON1_ZERO_SPACE 320
+
+// AIRWAY codes
+#define AIRWAY_AIRCON1_MODE_AUTO  0x08 // Operating mode
+#define AIRWAY_AIRCON1_MODE_HEAT  0x01
+#define AIRWAY_AIRCON1_MODE_COOL  0x03
+#define AIRWAY_AIRCON1_MODE_DRY   0x02
+#define AIRWAY_AIRCON1_MODE_FAN   0x07
+#define AIRWAY_AIRCON1_MODE_ON    0x04 // Power ON
+#define AIRWAY_AIRCON1_MODE_OFF   0x00
+#define AIRWAY_AIRCON1_FAN_AUTO   0x00 // Fan speed
+#define AIRWAY_AIRCON1_FAN1       0x02
+#define AIRWAY_AIRCON1_FAN2       0x03
+#define AIRWAY_AIRCON1_FAN3       0x05
+
+#define AIRWAY_AIRCON1_VS_AUTO    0x00 // Vertical swing
+#define AIRWAY_AIRCON1_VS_UP      0x08
+#define AIRWAY_AIRCON1_VS_MUP     0x10
+#define AIRWAY_AIRCON1_VS_MIDDLE  0x18
+#define AIRWAY_AIRCON1_VS_MDOWN   0x20
+#define AIRWAY_AIRCON1_VS_DOWN    0x28
+#define AIRWAY_AIRCON1_VS_SWING   0x38
+
+class AIRWAYHeatpumpIR : public HeatpumpIR
+{
+  public:
+    AIRWAYHeatpumpIR();
+    void send(IRSender& IR, uint8_t powerModeCmd, uint8_t operatingModeCmd, uint8_t fanSpeedCmd, uint8_t temperatureCmd, uint8_t swingVCmd, uint8_t swingHCmd);
+
+  private:
+    void sendAIRWAY(IRSender& IR, uint8_t powerMode, uint8_t operatingMode, uint8_t fanSpeed, uint8_t temperature, uint8_t swingVCmd, uint8_t swingHCmd);
+};
+
+#endif