MySmartHome/MySensors
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

HeatpumpIR library + sensors example to send IR commands to heatpumps

Browse Source
This commit is contained in:
ToniA
2015-09-29 20:21:42 +03:00
parent 1b8c87704c
commit c9ffef8da3
42 changed files with 4004 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libraries/HeatpumpIR/MitsubishiHeatpumpIR.cpp
+214
View File
@@ -0,0 +1,214 @@
#include <MitsubishiHeatpumpIR.h>
// These are protected methods, i.e. generic Mitsubishi instances cannot be created directly
MitsubishiHeatpumpIR::MitsubishiHeatpumpIR() : HeatpumpIR()
{
}
// The different models just set the model accordingly
MitsubishiFDHeatpumpIR::MitsubishiFDHeatpumpIR() : MitsubishiHeatpumpIR()
{
static const char PROGMEM model[] PROGMEM = "mitsubishi_fd";
static const char PROGMEM info[] PROGMEM = "{\"mdl\":\"mitsubishi_fd\",\"dn\":\"Mitsubishi FD\",\"mT\":16,\"xT\":31,\"fs\":5}";
_model = model;
_info = info;
_mitsubishiModel = MITSUBISHI_FD;
}
MitsubishiFEHeatpumpIR::MitsubishiFEHeatpumpIR() : MitsubishiHeatpumpIR()
{
static const char PROGMEM model[] PROGMEM = "mitsubishi_fe";
static const char PROGMEM info[] PROGMEM = "{\"mdl\":\"mitsubishi_fe\",\"dn\":\"Mitsubishi FE\",\"mT\":16,\"xT\":31,\"fs\":5,\"maint\":[10]}";
_model = model;
_info = info;
_mitsubishiModel = MITSUBISHI_FE;
}
void MitsubishiHeatpumpIR::send(IRSender& IR, byte powerModeCmd, byte operatingModeCmd, byte fanSpeedCmd, byte temperatureCmd, byte swingVCmd, byte swingHCmd)
{
// Sensible defaults for the heat pump mode
byte powerMode = MITSUBISHI_AIRCON1_MODE_ON;
byte operatingMode = MITSUBISHI_AIRCON1_MODE_HEAT;
byte fanSpeed = MITSUBISHI_AIRCON1_FAN_AUTO;
byte temperature = 23;
byte swingV = MITSUBISHI_AIRCON1_VS_AUTO;
byte swingH = MITSUBISHI_AIRCON1_HS_SWING;
if (powerModeCmd == 0)
{
powerMode = MITSUBISHI_AIRCON1_MODE_OFF;
}
switch (operatingModeCmd)
{
case MODE_AUTO:
operatingMode = MITSUBISHI_AIRCON1_MODE_AUTO;
break;
case MODE_HEAT:
operatingMode = MITSUBISHI_AIRCON1_MODE_HEAT;
break;
case MODE_COOL:
operatingMode = MITSUBISHI_AIRCON1_MODE_COOL;
break;
case MODE_DRY:
operatingMode = MITSUBISHI_AIRCON1_MODE_DRY;
break;
case MODE_FAN:
if (_mitsubishiModel == MITSUBISHI_FE) {
operatingMode = MITSUBISHI_AIRCON1_MODE_FAN;
temperatureCmd = 24;
} else {
operatingMode = MITSUBISHI_AIRCON1_MODE_COOL;
// Temperature needs to be set to 31 degrees for 'simulated' FAN mode
temperatureCmd = 31;
}
break;
case MODE_MAINT: // Maintenance mode is just the heat mode at +10, FAN5
if (_mitsubishiModel == MITSUBISHI_FE) {
operatingMode |= MITSUBISHI_AIRCON1_MODE_HEAT;
temperature = 10; // Default to +10 degrees
fanSpeedCmd = FAN_AUTO;
}
break;
}
switch (fanSpeedCmd)
{
case FAN_AUTO:
fanSpeed = MITSUBISHI_AIRCON1_FAN_AUTO;
break;
case FAN_1:
fanSpeed = MITSUBISHI_AIRCON1_FAN1;
break;
case FAN_2:
fanSpeed = MITSUBISHI_AIRCON1_FAN2;
break;
case FAN_3:
fanSpeed = MITSUBISHI_AIRCON1_FAN3;
break;
case FAN_4:
fanSpeed = MITSUBISHI_AIRCON1_FAN4;
break;
}
if ( temperatureCmd > 16 && temperatureCmd < 32)
{
temperature = temperatureCmd;
}
switch (swingVCmd)
{
case VDIR_AUTO:
swingV = MITSUBISHI_AIRCON1_VS_AUTO;
break;
case VDIR_SWING:
swingV = MITSUBISHI_AIRCON1_VS_SWING;
break;
case VDIR_UP:
swingV = MITSUBISHI_AIRCON1_VS_UP;
break;
case VDIR_MUP:
swingV = MITSUBISHI_AIRCON1_VS_MUP;
break;
case VDIR_MIDDLE:
swingV = MITSUBISHI_AIRCON1_VS_MIDDLE;
break;
case VDIR_MDOWN:
swingV = MITSUBISHI_AIRCON1_VS_MDOWN;
break;
case VDIR_DOWN:
swingV = MITSUBISHI_AIRCON1_VS_DOWN;
break;
}
switch (swingHCmd)
{
case HDIR_AUTO:
case HDIR_SWING:
swingH = MITSUBISHI_AIRCON1_HS_SWING;
break;
case HDIR_MIDDLE:
swingH = MITSUBISHI_AIRCON1_HS_MIDDLE;
break;
case HDIR_LEFT:
swingH = MITSUBISHI_AIRCON1_HS_LEFT;
break;
case HDIR_MLEFT:
swingH = MITSUBISHI_AIRCON1_HS_MLEFT;
break;
case HDIR_RIGHT:
swingH = MITSUBISHI_AIRCON1_HS_RIGHT;
break;
case HDIR_MRIGHT:
swingH = MITSUBISHI_AIRCON1_HS_MRIGHT;
break;
}
sendMitsubishi(IR, powerMode, operatingMode, fanSpeed, temperature, swingV, swingH);
}
void MitsubishiHeatpumpIR::sendMitsubishi(IRSender& IR, byte powerMode, byte operatingMode, byte fanSpeed, byte temperature, byte swingV, byte swingH)
{
byte MitsubishiTemplate[] = { 0x23, 0xCB, 0x26, 0x01, 0x00, 0x20, 0x48, 0x00, 0x00, 0x00, 0x61, 0x00, 0x00, 0x00, 0x10, 0x40, 0x00, 0x00 };
// 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
byte checksum = 0x00;
// Set the operatingmode on the template message
MitsubishiTemplate[5] = powerMode;
MitsubishiTemplate[6] = operatingMode;
// Set the temperature on the template message
if (temperature == 10) {
MitsubishiTemplate[7] = 0x00; // Maintenance mode
MitsubishiTemplate[15] = 0x20; // This seems to be set to 0x20 on maintenance mode
} else {
MitsubishiTemplate[7] = temperature - 16;
}
// Set the horizontal air direction on the template message
MitsubishiTemplate[8] = swingH;
// Set the fan speed and vertical air direction on the template message
MitsubishiTemplate[9] = fanSpeed | swingV;
// Calculate the checksum
for (int i=0; i<17; i++) {
checksum += MitsubishiTemplate[i];
}
MitsubishiTemplate[17] = checksum;
// 40 kHz PWM frequency
IR.setFrequency(40);
// The Mitsubishi data is repeated twice
for (int j=0; j<2; j++) {
// Header
IR.mark(MITSUBISHI_AIRCON1_HDR_MARK);
IR.space(MITSUBISHI_AIRCON1_HDR_SPACE);
// Data
for (int i=0; i<sizeof(MitsubishiTemplate); i++) {
IR.sendIRByte(MitsubishiTemplate[i], MITSUBISHI_AIRCON1_BIT_MARK, MITSUBISHI_AIRCON1_ZERO_SPACE, MITSUBISHI_AIRCON1_ONE_SPACE);
}
// Pause between the first and the second data burst
if (j == 0) {
IR.mark(MITSUBISHI_AIRCON1_BIT_MARK);
IR.space(MITSUBISHI_AIRCON1_MSG_SPACE);
}
}
// End mark
IR.mark(MITSUBISHI_AIRCON1_BIT_MARK);
IR.space(0);
}