118 lines
3.1 KiB
C++
118 lines
3.1 KiB
C++
#include <HyundaiHeatpumpIR.h>
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HyundaiHeatpumpIR::HyundaiHeatpumpIR() : HeatpumpIR()
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{
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static const char model[] PROGMEM = "hyundai";
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static const char info[] PROGMEM = "{\"mdl\":\"hyundai\",\"dn\":\"Hyundai\",\"mT\":16,\"xT\":30,\"fs\":3}";
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_model = model;
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_info = info;
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}
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void HyundaiHeatpumpIR::send(IRSender& IR, uint8_t powerModeCmd, uint8_t operatingModeCmd, uint8_t fanSpeedCmd, uint8_t temperatureCmd, uint8_t swingVCmd, uint8_t swingHCmd)
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{
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// Sensible defaults for the heat pump mode
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uint8_t powerMode = HYUNDAI_AIRCON1_MODE_ON;
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uint8_t operatingMode = HYUNDAI_AIRCON1_MODE_HEAT;
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uint8_t fanSpeed = HYUNDAI_AIRCON1_FAN_AUTO;
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uint8_t temperature = 23;
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uint8_t swingV = HYUNDAI_AIRCON1_VS_AUTO;
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uint8_t swingH = 0;
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(void)swingHCmd;
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if (powerModeCmd == 0)
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{
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powerMode = HYUNDAI_AIRCON1_MODE_OFF;
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}
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switch (operatingModeCmd)
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{
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case MODE_AUTO:
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operatingMode = HYUNDAI_AIRCON1_MODE_AUTO;
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break;
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case MODE_HEAT:
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operatingMode = HYUNDAI_AIRCON1_MODE_HEAT;
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break;
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case MODE_COOL:
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operatingMode = HYUNDAI_AIRCON1_MODE_COOL;
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break;
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case MODE_DRY:
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operatingMode = HYUNDAI_AIRCON1_MODE_DRY;
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break;
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case MODE_FAN:
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operatingMode = HYUNDAI_AIRCON1_MODE_FAN;
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temperatureCmd = 24;
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break;
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}
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switch (fanSpeedCmd)
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{
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case FAN_AUTO:
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fanSpeed = HYUNDAI_AIRCON1_FAN_AUTO;
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break;
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case FAN_1:
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fanSpeed = HYUNDAI_AIRCON1_FAN1;
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break;
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case FAN_2:
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fanSpeed = HYUNDAI_AIRCON1_FAN2;
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break;
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case FAN_3:
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fanSpeed = HYUNDAI_AIRCON1_FAN3;
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break;
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}
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if ( temperatureCmd > 15 && temperatureCmd < 31)
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{
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temperature = temperatureCmd;
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}
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switch (swingVCmd)
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{
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case VDIR_SWING:
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swingV = HYUNDAI_AIRCON1_VS_SWING;
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break;
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}
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sendHyundai(IR, powerMode, operatingMode, fanSpeed, temperature, swingV, swingH);
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}
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void HyundaiHeatpumpIR::sendHyundai(IRSender& IR, uint8_t powerMode, uint8_t operatingMode, uint8_t fanSpeed, uint8_t temperature, uint8_t swingV, uint8_t swingH)
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{
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uint8_t HyundaiTemplate[] = { 0x00, 0x00, 0x00, 0x50 };
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// 0 1 2 3
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(void)swingH;
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// Almost everything goes in the first byte...
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HyundaiTemplate[0] = swingV | fanSpeed | powerMode | operatingMode;
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// Temperature
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HyundaiTemplate[1] = temperature - 16;
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// 38 kHz PWM frequency
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IR.setFrequency(38);
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// Header
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IR.mark(HYUNDAI_AIRCON1_HDR_MARK);
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IR.space(HYUNDAI_AIRCON1_HDR_SPACE);
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// Data
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for (unsigned int i=0; i<sizeof(HyundaiTemplate); i++) {
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IR.sendIRbyte(HyundaiTemplate[i], HYUNDAI_AIRCON1_BIT_MARK, HYUNDAI_AIRCON1_ZERO_SPACE, HYUNDAI_AIRCON1_ONE_SPACE);
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}
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// Hyundai protocol has 35 bits, i.e. 4 bytes + 3 bits
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// The last bits are always '010'
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IR.mark(HYUNDAI_AIRCON1_BIT_MARK);
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IR.space(HYUNDAI_AIRCON1_ZERO_SPACE);
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IR.mark(HYUNDAI_AIRCON1_BIT_MARK);
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IR.space(HYUNDAI_AIRCON1_ONE_SPACE);
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IR.mark(HYUNDAI_AIRCON1_BIT_MARK);
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IR.space(HYUNDAI_AIRCON1_ZERO_SPACE);
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// End mark
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IR.mark(HYUNDAI_AIRCON1_BIT_MARK);
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IR.space(0);
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} |