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calcutae dewtemp for Easycontrol, #3135

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This commit is contained in:
MichaelDvP
2026-06-27 13:03:10 +02:00
parent 0aaa566e73
commit d83b56a13c
4 changed files with 12 additions and 12 deletions
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1
CHANGELOG_LATEST.md
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@@ -18,3 +18,4 @@ For more details go to [emsesp.org](https://emsesp.org/).
## Changed
- call compute value direct, enlarge TCP stack [#3127](https://github.com/emsesp/EMS-ESP32/discussions/3127)
- Dewtemperature for Easycontrol calculated by ems-esp [3135](https://github.com/emsesp/EMS-ESP32/issues/3135)

4
src/core/roomcontrol.h
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@@ -34,7 +34,8 @@ class Roomctrl {
static bool is_remote(const uint8_t hc) {
return (hc < 4 && remotetemp_[hc] != EMS_VALUE_INT16_NOTSET);
}
static void set_timeout(uint8_t t);
static void set_timeout(uint8_t t);
static int16_t calc_dew(int16_t temp, uint8_t hum);
private:
static constexpr uint32_t SEND_INTERVAL = 15000; // 15 sec
@@ -50,7 +51,6 @@ class Roomctrl {
static void nack_write();
static void ack_write();
static void replyF7(uint8_t addr, uint8_t dst, uint8_t offset, uint8_t typehh, uint8_t typeh, uint8_t typel, uint8_t hc);
static int16_t calc_dew(int16_t temp, uint8_t hum);
static bool switch_off_[HCS];
static uint32_t send_time_[HCS];

17
src/devices/thermostat.cpp
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@@ -810,16 +810,15 @@ void Thermostat::process_RemoteTemp(std::shared_ptr<const Telegram> telegram) {
// e.g. "38 10 FF 00 03 7B 08 24 00 4B"
void Thermostat::process_RemoteHumidity(std::shared_ptr<const Telegram> telegram) {
// has_update(telegram, dewtemperature_, 0); // this is int8
has_update(telegram, humidity_, 1);
has_update(telegram, dewtemperature_, 2); // this is int16
// some thermostats use short telegram with int8 dewpoint, https://github.com/emsesp/EMS-ESP32/issues/1491
if (telegram->offset == 0 && telegram->message_length < 4) {
int8_t dew = dewtemperature_ / 10;
telegram->read_value(dew, 0);
if (dew != EMS_VALUE_INT8_NOTSET && dewtemperature_ != dew * 10) {
dewtemperature_ = dew * 10;
has_update(dewtemperature_);
}
// but it's not a dewpoint in offset 0, removed, see https://github.com/emsesp/EMS-ESP32/issues/3135
has_update(telegram, humidity_, 1);
// has_update(telegram, dewtemperature_, 2); // this is int16
int16_t dew = EMS_VALUE_INT16_NOTSET;
if (telegram->read_value(dew, 2)) {
has_update(dewtemperature_, dew);
} else if (telegram->offset == 0 && telegram->message_length < 4) {
has_update(dewtemperature_, Roomctrl::calc_dew(tempsensor1_, humidity_));
}
}

2
src/emsesp_version.h
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@@ -1 +1 @@
#define EMSESP_APP_VERSION "3.8.3-dev.7"
#define EMSESP_APP_VERSION "3.8.3-dev.8"