Open OwlBawl opened 2 years ago
When //commented in code Fan On Fan Off Fan Middle
HomeKit began to adjust speed correctly (max / mid / low / auto ) Maybe it possible to make Fan "0" - to set AC mode to Off?
Hi! Sorry I've been out for so long.
What do you mean by commenting Fan On, Fan Off, Fan Middle? Can you comment on the code so I can understand?
Thanks!
Here is my modified a bit HaierFlexis.h file I use for my havacs. With commented lines I wrote.
`/**
using namespace esphome; using namespace esphome::climate;
// Updated read offset
#define MODE_AUTO 0x00
#define MODE_DRY 0x40
#define MODE_COOL 0x20
#define MODE_HEAT 0x80
#define MODE_FAN 0xC0
#define FAN_LOW 0x03
#define FAN_MID 0x02
#define FAN_HIGH 0x01
#define FAN_AUTO 0x05
#define HORIZONTAL_SWING_CENTER 0x00
#define HORIZONTAL_SWING_MAX_LEFT 0x03
#define HORIZONTAL_SWING_LEFT 0x04
#define HORIZONTAL_SWING_MAX_RIGHT 0x06
#define HORIZONTAL_SWING_RIGHT 0x05
#define HORIZONTAL_SWING_AUTO 0x07
#define VERTICAL_SWING_MAX_UP 0x02
#define VERTICAL_SWING_UP 0x04
#define VERTICAL_SWING_CENTER 0x06
#define VERTICAL_SWING_DOWN 0x08
#define VERTICAL_SWING_HEALTH_UP 0x01
#define VERTICAL_SWING_HEALTH_DOWN 0x03
#define VERTICAL_SWING_AUTO 0x0C
#define POWER_BIT (0)
#define PURIFY_BIT (1)
#define QUIET_BIT (3)
#define AUTO_FAN_MAX_BIT (4)
// Another byte
#define SWING_OFF 0
#define SWING_VERTICAL 1
#define SWING_HORIZONTAL 2
#define SWING_BOTH
#define LOCK 28
#define LOCK_ON 80
#define LOCK_OFF 00
// Updated read offset
#define FRESH_ON 1
#define FRESH_OFF 0
// Updated read offset
#define RESPONSE_POLL 2
// Control commands
#define CTRL_POWER_ON 0x01
#define CTRL_POWER_OFF 0x00
// temperatures supported by AC system
//if internal temperature is outside of those boundaries, message will be discarded
class Haier : public Climate, public PollingComponent {
private:
byte lastCRC;
byte status[47];
byte initialization_1[13] = {0xFF,0xFF,0x0A,0x0,0x0,0x0,0x0,0x0,0x00,0x61,0x00,0x07,0x72};
byte initialization_2[13] = {0xFF,0xFF,0x08,0x40,0x0,0x0,0x0,0x0,0x0,0x70,0xB8,0x86,0x41};
byte poll[15] = {0xFF,0xFF,0x0A,0x40,0x00,0x00,0x00,0x00,0x00,0x01,0x4D,0x01,0x99,0xB3,0xB4};
byte power_command[17] = {0xFF,0xFF,0x0C,0x40,0x00,0x00,0x00,0x00,0x00,0x01,0x5D,0x01,0x00,0x01,0xAC,0xBD,0xFB};
byte control_command[25] = {0xFF,0xFF,0x14,0x40,0x00,0x00,0x00,0x00,0x00,0x01,0x60,0x01,0x09,0x08,0x25,0x00,0x02,0x00,0x00,0x06,0x00,0x00,0x03,0x0B,0x70};
byte climate_mode_fan_speed = FAN_AUTO;
byte climate_mode_setpoint = 0x0A;
byte fan_mode_fan_speed = FAN_HIGH;
byte fan_mode_setpoint = 0x08;
bool first_status_received = false;
// Some vars for debuging purposes
byte previous_status[47];
bool previous_status_init = false;
// Functions
void SetHvacModeControl(byte mode)
{
control_command[MODE_OFFSET] &= ~MODE_MSK;
control_command[MODE_OFFSET] |= mode;
}
byte GetHvacModeStatus()
{
return status[MODE_OFFSET] & MODE_MSK;
}
void SetTemperatureSetpointControl(byte temp)
{
control_command[SET_POINT_OFFSET] = temp;
}
byte GetTemperatureSetpointStatus()
{
return status[SET_POINT_OFFSET];
}
void SetFanSpeedControl(byte fan_mode)
{
control_command[MODE_OFFSET] &= ~FAN_MSK;
control_command[MODE_OFFSET] |= fan_mode;
}
byte GetFanSpeedStatus()
{
return status[MODE_OFFSET] & FAN_MSK;
}
void SetHorizontalSwingControl(byte swing_mode)
{
control_command[HORIZONTAL_SWING_OFFSET] = swing_mode;
}
byte GetHorizontalSwingStatus()
{
return status[HORIZONTAL_SWING_OFFSET];
}
void SetVerticalSwingControl(byte swing_mode)
{
control_command[VERTICAL_SWING_OFFSET] = swing_mode;
}
byte GetVerticalSwingStatus()
{
return status[VERTICAL_SWING_OFFSET];
}
void SetQuietModeControl(bool quiet_mode)
{
byte tmp;
byte msk;
msk = (0x01 << QUIET_BIT);
if(quiet_mode == true){
control_command[STATUS_DATA_OFFSET] |= msk;
}
else{
msk = ~msk;
control_command[STATUS_DATA_OFFSET] &= msk;
}
}
bool GetQuietModeStatus( void )
{
bool ret = false;
byte tmp;
byte msk;
msk = (0x01 << QUIET_BIT);
tmp = status[STATUS_DATA_OFFSET] & msk;
if(tmp != 0) ret = true;
return ret;
}
void SetPurifyControl(bool purify_mode)
{
byte tmp;
byte msk;
msk = (0x01 << PURIFY_BIT);
if(purify_mode == true){
control_command[STATUS_DATA_OFFSET] |= msk;
}
else{
msk = ~msk;
control_command[STATUS_DATA_OFFSET] &= msk;
}
}
bool GetPurifyStatus( void )
{
bool ret = false;
byte tmp;
byte msk;
msk = (0x01 << PURIFY_BIT);
tmp = status[STATUS_DATA_OFFSET] & msk;
if(tmp != 0) ret = true;
return ret;
}
void SetPowerControl(bool power_mode)
{
byte tmp;
byte msk;
msk = (0x01 << POWER_BIT);
if(power_mode == true){
control_command[STATUS_DATA_OFFSET] |= msk;
}
else{
msk = ~msk;
control_command[STATUS_DATA_OFFSET] &= msk;
}
}
bool GetPowerStatus( void )
{
bool ret = false;
byte tmp;
byte msk;
msk = (0x01 << POWER_BIT);
tmp = status[STATUS_DATA_OFFSET] & msk;
if(tmp != 0) ret = true;
return ret;
}
bool GetFastModeStatus( void )
{
bool ret = false;
byte tmp;
byte msk;
msk = (0x01 << AUTO_FAN_MAX_BIT);
tmp = status[STATUS_DATA_OFFSET] & msk;
if(tmp != 0) ret = true;
return ret;
}
void SetFastModeControl(bool fast_mode)
{
byte tmp;
byte msk;
msk = (0x01 << AUTO_FAN_MAX_BIT);
if(fast_mode == true){
control_command[STATUS_DATA_OFFSET] |= msk;
}
else{
msk = ~msk;
control_command[STATUS_DATA_OFFSET] &= msk;
}
}
void CompareStatusByte()
{
int i;
if(previous_status_init == false){
for (i=0;i<sizeof(status);i++){
previous_status[i] = status[i];
}
previous_status_init = true;
}
for (i=0;i<sizeof(status);i++)
{
if(status[i] != previous_status[i]){
ESP_LOGD("Debug", "Status byte %d: 0x%X --> 0x%X ", i, previous_status[i],status[i]);
}
previous_status[i] = status[i];
}
}
public:
Haier() : PollingComponent(5 * 1000) {
lastCRC = 0;
}
void setup() override {
Serial.begin(9600);
delay(1000);
Serial.write(initialization_1, sizeof(initialization_1));
auto raw = getHex(initialization_1, sizeof(initialization_1));
ESP_LOGD("Haier", "initialization_1: %s ", raw.c_str());
delay(1000);
Serial.write(initialization_2, sizeof(initialization_2));
raw = getHex(initialization_2, sizeof(initialization_2));
ESP_LOGD("Haier", "initialization_2: %s ", raw.c_str());
}
void loop() override {
byte data[47];
if (Serial.available() > 0) {
if (Serial.read() != 255) return;
if (Serial.read() != 255) return;
data[0] = 255;
data[1] = 255;
Serial.readBytes(data+2, sizeof(data)-2);
// If is a status response
if (data[COMMAND_OFFSET] == RESPONSE_POLL) {
// Update the status frame
memcpy(status, data, sizeof(status));
parseStatus();
}
}
}
void update() override {
Serial.write(poll, sizeof(poll));
auto raw = getHex(poll, sizeof(poll));
ESP_LOGD("Haier", "POLL: %s ", raw.c_str());
}
protected: ClimateTraits traits() override { auto traits = climate::ClimateTraits(); traits.set_supported_modes({climate::CLIMATE_MODE_HEAT_COOL, climate::CLIMATE_MODE_HEAT, climate::CLIMATE_MODE_COOL, climate::CLIMATE_MODE_DRY, climate::CLIMATE_MODE_FAN_ONLY, climate::CLIMATE_MODE_OFF});
traits.set_supported_fan_modes({/*climate::CLIMATE_FAN_ON, climate::CLIMATE_FAN_OFF, */climate::CLIMATE_FAN_AUTO, climate::CLIMATE_FAN_LOW, climate::CLIMATE_FAN_MEDIUM, /*climate::CLIMATE_FAN_MIDDLE,*/ climate::CLIMATE_FAN_HIGH});
traits.set_visual_min_temperature(MIN_SET_TEMPERATURE);
traits.set_visual_max_temperature(MAX_SET_TEMPERATURE);
traits.set_visual_temperature_step(1.0f);
traits.set_supports_current_temperature(true);
//traits.set_supported_swing_modes({climate::CLIMATE_SWING_OFF, climate::CLIMATE_SWING_BOTH, climate::CLIMATE_SWING_VERTICAL, climate::CLIMATE_SWING_HORIZONTAL});
return traits;
}
public:
void parseStatus() {
auto raw = getHex(status, sizeof(status));
ESP_LOGD("Haier", "Readed message ALBA: %s ", raw.c_str());
byte check = getChecksum(status, sizeof(status));
if (check != status[CRC_OFFSET(status)]) {
ESP_LOGW("Haier", "Invalid checksum (%d vs %d)", check, status[CRC_OFFSET(status)]);
return;
}
lastCRC = check;
current_temperature = status[TEMPERATURE_OFFSET]/2;
target_temperature = status[SET_POINT_OFFSET] + 16;
if(current_temperature < MIN_VALID_INTERNAL_TEMP || current_temperature > MAX_VALID_INTERNAL_TEMP
|| target_temperature < MIN_SET_TEMPERATURE || target_temperature > MAX_SET_TEMPERATURE){
ESP_LOGW("Haier", "Invalid temperatures");
return;
}
// Read all the info from the status message and update values in control message
// so the next message is updated
// This is usefull if there are manual changes with the remote control
SetHvacModeControl(GetHvacModeStatus());
// All flags on STATUS_DATA_OFFSET just toggle the corresponding status, like a push button
//SetPowerControl(GetPowerStatus());
//SetPurifyControl(GetPurifyStatus());
//SetQuietModeControl(GetQuietModeStatus());
//SetFastModeControl(GetFastModeStatus());
SetFanSpeedControl(GetFanSpeedStatus());
//SetHorizontalSwingControl(GetHorizontalSwingStatus());
//SetVerticalSwingControl(GetVerticalSwingStatus());
SetTemperatureSetpointControl(GetTemperatureSetpointStatus());
if(GetHvacModeStatus() == MODE_FAN){
fan_mode_fan_speed = GetFanSpeedStatus();
fan_mode_setpoint = GetTemperatureSetpointStatus();
}
else{
climate_mode_fan_speed = GetFanSpeedStatus();
climate_mode_setpoint = GetTemperatureSetpointStatus();
}
// Flag to enable modifications from UI as we now know the status of the A/C
first_status_received = true;
// DEBUG DATA, uncomment what's needed
//ESP_LOGW("Debug", "HVAC Mode = 0x%X", GetHvacModeStatus());
ESP_LOGW("Debug", "Power Status = 0x%X", GetPowerStatus());
ESP_LOGW("Debug", "Purify status = 0x%X", GetPurifyStatus());
ESP_LOGW("Debug", "Quiet mode Status = 0x%X", GetQuietModeStatus());
ESP_LOGW("Debug", "Fast mode Status = 0x%X", GetFastModeStatus());
//ESP_LOGW("Debug", "Fan speed Status = 0x%X", GetFanSpeedStatus());
//ESP_LOGW("Debug", "Horizontal Swing Status = 0x%X", GetHorizontalSwingStatus());
//ESP_LOGW("Debug", "Vertical Swing Status = 0x%X", GetVerticalSwingStatus());
//ESP_LOGW("Debug", "Set Point Status = 0x%X", GetTemperatureSetpointStatus());
CompareStatusByte();
// Update home assistant component
if (GetPowerStatus() == false) {
mode = CLIMATE_MODE_OFF;
} else {
// Check current hvac mode
switch (GetHvacModeStatus()) {
case MODE_COOL:
mode = CLIMATE_MODE_COOL;
break;
case MODE_HEAT:
mode = CLIMATE_MODE_HEAT;
break;
case MODE_DRY:
mode = CLIMATE_MODE_DRY;
break;
case MODE_FAN:
mode = CLIMATE_MODE_FAN_ONLY;
break;
case MODE_AUTO:
default:
mode = CLIMATE_MODE_HEAT_COOL;
}
// Get fan speed
// If "quiet mode" is set we will read it as "fan low"
if ( GetQuietModeStatus() == true) {
fan_mode = CLIMATE_FAN_LOW;
}
// If we detect that fast mode is on the we read it as "fan high"
else if( GetFastModeStatus() == true) {
fan_mode = CLIMATE_FAN_HIGH;
}
else {
// No quiet or fast so we read the actual fan speed.
switch (GetFanSpeedStatus()) {
case FAN_AUTO:
fan_mode = CLIMATE_FAN_AUTO;
break;
case FAN_MID:
fan_mode = CLIMATE_FAN_MEDIUM;
break;
//case FAN_MIDDLE:
// fan_mode = CLIMATE_FAN_MIDDLE;
// break;
case FAN_LOW:
fan_mode = CLIMATE_FAN_LOW;
break;
case FAN_HIGH:
fan_mode = CLIMATE_FAN_HIGH;
break;
default:
fan_mode = CLIMATE_FAN_AUTO;
}
}
// Check the status of the swings (vertical and horizontal and translate according component configuration
if( (GetHorizontalSwingStatus() == HORIZONTAL_SWING_AUTO) && (GetVerticalSwingStatus() == VERTICAL_SWING_AUTO) ){
swing_mode = CLIMATE_SWING_BOTH;
}
else if(GetHorizontalSwingStatus() == HORIZONTAL_SWING_AUTO){
swing_mode = CLIMATE_SWING_HORIZONTAL;
}
else if(GetVerticalSwingStatus() == VERTICAL_SWING_AUTO){
swing_mode = CLIMATE_SWING_VERTICAL;
}
else{
swing_mode = CLIMATE_SWING_OFF;
}
}
this->publish_state();
}
void control(const ClimateCall &call) override {
ClimateMode new_mode;
bool new_control_cmd = false;
ESP_LOGD("Control", "Control call");
if(first_status_received == false){
ESP_LOGD("Control", "No action, first poll answer not received");
return;
}
if (call.get_mode().has_value()) {
// User requested mode change
new_mode = *call.get_mode();
ESP_LOGD("Control", "*call.get_mode() = %d", new_mode);
// It seems that this message is no needed, we keep it here commented
//if((new_mode != CLIMATE_MODE_OFF) && (GetPowerStatus() == false)){
// if the current mode is off -> we need to power on
// sendData(power_command, sizeof(power_command));
// delay(1000);
//}
switch (new_mode) {
case CLIMATE_MODE_OFF:
SetPowerControl(false);
sendData(control_command, sizeof(control_command));
break;
case CLIMATE_MODE_HEAT_COOL:
SetPowerControl(true);
SetHvacModeControl(MODE_AUTO);
// Recover fan_speed and setpoint (when switching to fan_only they are "lost")
SetFanSpeedControl(climate_mode_fan_speed);
SetTemperatureSetpointControl(climate_mode_setpoint);
sendData(control_command, sizeof(control_command));
break;
case CLIMATE_MODE_HEAT:
SetPowerControl(true);
SetHvacModeControl(MODE_HEAT);
// Recover fan_speed and setpoint (when switching to fan_only they are "lost")
SetFanSpeedControl(climate_mode_fan_speed);
SetTemperatureSetpointControl(climate_mode_setpoint);
sendData(control_command, sizeof(control_command));
break;
case CLIMATE_MODE_DRY:
SetPowerControl(true);
SetHvacModeControl(MODE_DRY);
// Recover fan_speed and setpoint (when switching to fan_only they are "lost")
SetFanSpeedControl(climate_mode_fan_speed);
SetTemperatureSetpointControl(climate_mode_setpoint);
sendData(control_command, sizeof(control_command));
break;
case CLIMATE_MODE_FAN_ONLY:
SetPowerControl(true);
SetHvacModeControl(MODE_FAN);
// Recover fan_speed and setpoint (fan_only values are "special")
SetFanSpeedControl(fan_mode_fan_speed);
SetTemperatureSetpointControl(fan_mode_setpoint);
sendData(control_command, sizeof(control_command));
break;
case CLIMATE_MODE_COOL:
SetPowerControl(true);
SetHvacModeControl(MODE_COOL);
// Recover fan_speed and setpoint (when switching to fan_only they are "lost")
SetFanSpeedControl(climate_mode_fan_speed);
SetTemperatureSetpointControl(climate_mode_setpoint);
sendData(control_command, sizeof(control_command));
break;
case CLIMATE_MODE_AUTO:
default:
break;
}
// Publish updated state
mode = new_mode;
this->publish_state();
}
//Set fan speed
if (call.get_fan_mode().has_value()) {
switch(call.get_fan_mode().value()) {
case CLIMATE_FAN_LOW:
SetFanSpeedControl(FAN_LOW);
break;
// case CLIMATE_FAN_MIDDLE:
// SetFanSpeedControl(FAN_MID);
// break;
case CLIMATE_FAN_MEDIUM:
SetFanSpeedControl(FAN_MID);
break;
case CLIMATE_FAN_HIGH:
SetFanSpeedControl(FAN_HIGH);
break;
case CLIMATE_FAN_AUTO:
SetFanSpeedControl(FAN_AUTO);
break;
case CLIMATE_FAN_ON:
case CLIMATE_FAN_OFF:
case CLIMATE_FAN_FOCUS:
case CLIMATE_FAN_DIFFUSE:
default:
break;
}
sendData(control_command, sizeof(control_command));
}
//Set swing mode
if (call.get_swing_mode().has_value()){
switch(call.get_swing_mode().value()) {
case CLIMATE_SWING_OFF:
// When not auto we decide to set it to the center
SetHorizontalSwingControl(HORIZONTAL_SWING_CENTER);
// When not auto we decide to set it to the center
SetVerticalSwingControl(VERTICAL_SWING_CENTER);
break;
case CLIMATE_SWING_VERTICAL:
// When not auto we decide to set it to the center
SetHorizontalSwingControl(HORIZONTAL_SWING_CENTER);
SetVerticalSwingControl(VERTICAL_SWING_AUTO);
break;
case CLIMATE_SWING_HORIZONTAL:
SetHorizontalSwingControl(HORIZONTAL_SWING_AUTO);
// When not auto we decide to set it to the center
SetVerticalSwingControl(VERTICAL_SWING_CENTER);
break;
case CLIMATE_SWING_BOTH:
SetHorizontalSwingControl(HORIZONTAL_SWING_AUTO);
SetVerticalSwingControl(VERTICAL_SWING_AUTO);
break;
}
sendData(control_command, sizeof(control_command));
}
if (call.get_target_temperature().has_value()) {
float temp = *call.get_target_temperature();
ESP_LOGD("Control", "*call.get_target_temperature() = %f", temp);
control_command[SET_POINT_OFFSET] = (uint16) temp - 16;
sendData(control_command, sizeof(control_command));
target_temperature = temp;
this->publish_state();
}
}
void sendData(byte * message, byte size) {
byte crc_offset = CRC_OFFSET(message);
byte crc = getChecksum(message, size);
word crc_16 = crc16(0, &(message[2]), crc_offset-2);
// Updates the crc
message[crc_offset] = crc;
message[crc_offset+1] = (crc_16>>8)&0xFF;
message[crc_offset+2] = crc_16&0xFF;
Serial.write(message, size);
auto raw = getHex(message, size);
ESP_LOGD("Haier", "Message sent: %s - CRC: %X - CRC16: %X", raw.c_str(), crc, crc_16);
}
String getHex(byte * message, byte size) {
String raw;
for (int i=0; i < size; i++){
raw += " " + String(message[i]);
}
raw.toUpperCase();
return raw;
}
byte getChecksum(const byte * message, size_t size) {
byte position = CRC_OFFSET(message);
byte crc = 0;
if (size < ( position)) {
ESP_LOGE("Control", "frame format error (size = %d vs length = %d)", size, message[2]);
return 0;
}
for (int i = 2; i < position; i++)
crc += message[i];
return crc;
}
unsigned crc16(unsigned crc, unsigned char *buf, size_t len)
{
while (len--) {
crc ^= *buf++;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
crc = crc & 1 ? (crc >> 1) ^ POLY : crc >> 1;
}
return crc;
}
};
But for now, on every ESPhome devices "updates" a receive this yellow error lines in console while bulding firmware:
Compiling /data/haier-childroom/.pioenvs/haier-childroom/lib67b/ESP8266WiFi/ESP8266WiFiAP.cpp.o In file included from src/esphome/core/controller.h:29, from src/esphome/components/api/api_server.h:4, from src/esphome/components/api/api_connection.h:6, from src/esphome.h:3, from src/main.cpp:3: src/esphome/components/climate/climate.h: In constructor 'esphome::climate::Climate::Climate()': src/esphome/components/climate/climate.h:167:7: warning: 'esphome::climate::Climate::away' is deprecated: away is deprecated, use preset instead [-Wdeprecated-declarations] 167 | class Climate : public EntityBase { | ^~~~~~~ src/esphome/components/climate/climate.h:193:8: note: declared here 193 | bool away{false}; | ^~~~ src/esphome/components/climate/climate.h:167:7: warning: 'esphome::climate::Climate::away' is deprecated: away is deprecated, use preset instead [-Wdeprecated-declarations] 167 | class Climate : public EntityBase { | ^~~~~~~ src/esphome/components/climate/climate.h:193:8: note: declared here 193 | bool away{false}; | ^~~~ In file included from src/main.cpp:24: src/HaierFlexis.h: In constructor 'Haier::Haier()': src/HaierFlexis.h:330:40: note: synthesized method 'esphome::climate::Climate::Climate()' first required here 330 | Haier() : PollingComponent(5 * 1000) { |
I have 3 Haier Flexis AS25S2SF1FA-BH and used your Haierv2.h file to ESPhome Can change the auto / speed settings from the HASS but when doing the same change in Homekit - it fails somewhy? I can swich on/of Auto fan But when changing the speed (0-25-50-75-100) - i can see in ESPhome log - it send's LOW / MIDDLE / MEDIUM / HIGH Bat state doesn't change. When doing the same from HA - it sends the same with success of changing speed.
When from HK:
From HA: