HomeSpan/examples/19-WebLog/19-WebLog.ino

115 lines
5.4 KiB
C++

/*********************************************************************************
* MIT License
*
* Copyright (c) 2020 Gregg E. Berman
*
* https://github.com/HomeSpan/HomeSpan
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
********************************************************************************/
////////////////////////////////////////////////////////////
// //
// HomeSpan: A HomeKit implementation for the ESP32 //
// ------------------------------------------------ //
// //
// Example 19: Web Logging //
// //
////////////////////////////////////////////////////////////
#include "HomeSpan.h"
#include "DEV_LED.h"
void setup() {
// This is a duplicate of Example 5 (Two Working LEDs) with the addition of HomesSpan Web Logging
Serial.begin(115200);
// Below we enable Web Logging. The first parameter sets the maximum number of log messages to save (as the
// log fills with messages, older ones are replaced by newer ones). The second parameter specifies a Timer Server
// that HomeSpan calls to set its clock. Setting the clock in this fashion is optional, and you can leave this
// argument blank (or set to NULL) if you don't care about setting the absolute time of the device. The third
// argument defines the Time Zone used for setting the device clock. See the HomeSpan API Reference for complete details
// and more options related to this function call.
homeSpan.enableWebLog(10,"pool.ntp.org","UTC");
// The rest of the sketch below is identical to Example 5. All of the Web Logging occurs in DEV_LED.h
homeSpan.begin(Category::Lighting,"HomeSpan LEDs");
new SpanAccessory();
new Service::AccessoryInformation();
new Characteristic::Name("LED #1");
new Characteristic::Manufacturer("HomeSpan");
new Characteristic::SerialNumber("123-ABC");
new Characteristic::Model("20mA LED");
new Characteristic::FirmwareRevision("0.9");
new Characteristic::Identify();
new Service::HAPProtocolInformation();
new Characteristic::Version("1.1.0");
// In Example 2 we instantiated a LightBulb Service and its "On" Characteristic here. We are now going to replace these two lines (by commenting them out)...
// new Service::LightBulb();
// new Characteristic::On();
// ...with a single new line instantiating a new class we will call DEV_LED():
new DEV_LED(16); // this instantiates a new LED Service. Where is this defined? What happpened to Characteristic::On? Keep reading...
// The full definition and code for DEV_LED is implemented in a separate file called "DEV_LED.h" that is specified using the #include at the top of this program.
// The prefix DEV_ is not required but it's a helpful convention when naming all your device-specific Services. Note that DEV_LED will include all the required
// Characterictics of the Service, so you DO NOT have to separately instantiate Characteristic::On --- everything HomeSpan needs for DEV_LED should be implemented
// in DEV_LED itself (though it's not all that much). Finally, note that we created DEV_LED to take a single integer argument. If you guessed this is
// the number of the Pin to which you have attached an LED, you'd be right. See DEV_LED.h for a complete explanation of how it works.
new SpanAccessory();
new Service::AccessoryInformation();
new Characteristic::Name("LED #2");
new Characteristic::Manufacturer("HomeSpan");
new Characteristic::SerialNumber("123-ABC");
new Characteristic::Model("20mA LED");
new Characteristic::FirmwareRevision("0.9");
new Characteristic::Identify();
new Service::HAPProtocolInformation();
new Characteristic::Version("1.1.0");
// new Service::LightBulb(); // Same as above, this line is deleted...
// new Characteristic::On(); // This line is also deleted...
new DEV_LED(17); // ...and replaced with a single line that instantiates a second DEV_LED Service on Pin 17
} // end of setup()
//////////////////////////////////////
void loop(){
homeSpan.poll();
} // end of loop()