mirror of https://github.com/arendst/Tasmota.git
88 lines
2.8 KiB
C++
88 lines
2.8 KiB
C++
/*
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xsns_127_esp32_sensors.ino - ESP32 Temperature sensor for Tasmota
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Copyright (C) 2021 Theo Arends
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef ESP32
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#ifdef USE_ESP32_SENSORS
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/*********************************************************************************************\
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* ESP32 CPU Temperature sensor
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*
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* To allow for not updating the global temperature by the ESP32 temperature sensor this
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* driver needs to be the highest numbered driver (currently 127)
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\*********************************************************************************************/
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#define XSNS_127 127
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void Esp32SensorShow(bool json) {
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bool json_end = false;
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if (Settings->flag6.use_esp32_temperature) { // SetOption146 - (ESP32) Show ESP32 internal temperature sensor
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float c = CpuTemperature(); // in Celsius
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float t = ConvertTempToFahrenheit(c);
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if (json) {
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if (!ResponseContains_P(PSTR(D_JSON_TEMPERATURE))) {
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UpdateGlobalTemperature(c);
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}
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ResponseAppend_P(PSTR(",\"ESP32\":{\"" D_JSON_TEMPERATURE "\":%*_f"), Settings->flag2.temperature_resolution, &t);
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json_end = true;
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#ifdef USE_DOMOTICZ
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// Instead of below code use a rule like 'on tele-esp32#temperature do dzsend1 9988,%value% endon'
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// where 9988 is the domoticz sensor Idx
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// if (0 == TasmotaGlobal.tele_period) {
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// if (!ResponseContains_P(PSTR(D_JSON_TEMPERATURE))) { // Only send if no other sensor already did
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// DomoticzFloatSensor(DZ_TEMP, t);
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// }
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// }
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#endif // USE_DOMOTICZ
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#ifdef USE_WEBSERVER
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} else {
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WSContentSend_Temp("ESP32", t);
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#endif // USE_WEBSERVER
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}
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}
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if (json_end) {
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ResponseJsonEnd();
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}
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}
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/*********************************************************************************************\
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* Interface
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\*********************************************************************************************/
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bool Xsns127(uint32_t function) {
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bool result = false;
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switch (function) {
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case FUNC_JSON_APPEND:
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Esp32SensorShow(1);
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break;
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#ifdef USE_WEBSERVER
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case FUNC_WEB_SENSOR:
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Esp32SensorShow(0);
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break;
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#endif // USE_WEBSERVER
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}
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return result;
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}
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#endif // USE_ESP32_SENSORS
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#endif // ESP32
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