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62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
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OpenMQTTGateway - ESP8266 or Arduino program for home automation
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Act as a wifi or ethernet gateway between your 433mhz/infrared IR signal and a MQTT broker
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Send and receiving command by MQTT
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This files enables to set your parameter for the HCSR04 sensor
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Copyright: (c) mpember
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This file is part of OpenMQTTGateway.
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OpenMQTTGateway 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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OpenMQTTGateway 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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Connection Schemata:
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--------------------
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HC-SR04 ------> Arduino Uno ----------> ESP8266
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==============================================
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Vcc ---------> 5V -------------------> Vu (5V)
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GND ---------> GND ------------------> GND
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TRI ---------> Pin D6 ---------------> D6
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ECH ---------> Pin D7 ---------------> D7
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*/
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#ifndef config_HCSR04_h
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#define config_HCSR04_h
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extern void setupHCSR04();
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extern void MeasureDistance();
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#define HCSR04_always true // If false, the current value of the parameter is the same as previous one don't send it by MQTT
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#define TimeBetweenReadingHCSR04 5000
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/*----------------------------USER PARAMETERS-----------------------------*/
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/*-------------DEFINE YOUR MQTT PARAMETERS BELOW----------------*/
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#define subjectHCSR04 "/DISTtoMQTT/sr04"
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/*-------------------PIN DEFINITIONS----------------------*/
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#if defined(ESP8266)
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# define HCSR04_TRI_PIN D6
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# define HCSR04_ECH_PIN D7
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#elif defined(ESP32)
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# define HCSR04_TRI_PIN 16 // NOT TESTED
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# define HCSR04_ECH_PIN 17 // NOT TESTED
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#else
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# define HCSR04_TRI_PIN 6 // NOT TESTED
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# define HCSR04_ECH_PIN 5 // NOT TESTED
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#endif
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#endif |