Created Other Examples - RemoteSensors

Created MainDevice and RemoteDevice sketches
This commit is contained in:
Gregg 2022-10-02 10:14:09 -05:00
parent 23afdb3711
commit ab21a0c96c
4 changed files with 203 additions and 1 deletions

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/*********************************************************************************
* MIT License
*
* Copyright (c) 2020-2022 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 //
// ------------------------------------------------ //
// //
// Demonstrates how to use SpanPoint() to implement //
// two remote temperature sensors on separate ESP32 //
// devices. //
// //
// This sketch is for the MAIN DEVICE that contains //
// all the usual HomeSpan logic, plus two instances //
// of SpanPoint to read temperatures from two other //
// remote devices. //
// //
////////////////////////////////////////////////////////////
#include "HomeSpan.h"
struct RemoteTempSensor : Service::TemperatureSensor {
SpanCharacteristic *temp;
SpanCharacteristic *fault;
SpanPoint *remoteTemp;
const char *name;
float temperature;
RemoteTempSensor(const char *name, const char*macAddress) : Service::TemperatureSensor(){
this->name=name;
temp=new Characteristic::CurrentTemperature(-10.0); // set initial temperature
temp->setRange(-50,100); // expand temperature range to allow negative values
fault=new Characteristic::StatusFault(1); // set initial state = fault
remoteTemp=new SpanPoint(macAddress,0,sizeof(float)); // create a SpanPoint with send size=0 and receive size=sizeof(float)
} // end constructor
void loop(){
if(remoteTemp->get(&temperature)){ // if there is data from the remote sensor
temp->setVal(temperature); // update temperature
fault->setVal(0); // clear fault
LOG1("Sensor %s update: Temperature=%0.2f\n",name,temperature*9/5+32);
} else if(remoteTemp->time()>60000 && !fault->getVal()){ // else if it has been a while since last update (60 seconds), and there is no current fault
fault->setVal(1); // set fault state
LOG1("Sensor %s update: FAULT\n",name);
}
} // loop
};
//////////////////////////////////////
void setup() {
Serial.begin(115200);
homeSpan.setLogLevel(1);
homeSpan.begin(Category::Bridges,"Sensor Hub");
new SpanAccessory();
new Service::AccessoryInformation();
new Characteristic::Identify();
new SpanAccessory();
new Service::AccessoryInformation();
new Characteristic::Identify();
new Characteristic::Name("Indoor Temp");
new RemoteTempSensor("Device 1","AC:67:B2:77:42:20"); // pass MAC Address of Remote Device
new SpanAccessory();
new Service::AccessoryInformation();
new Characteristic::Identify();
new Characteristic::Name("Outdoor Temp");
new RemoteTempSensor("Device 2","84:CC:A8:11:B4:84"); // pass MAC Address of Remote Device
} // end of setup()
//////////////////////////////////////
void loop(){
homeSpan.poll();
} // end of loop()
//////////////////////////////////////

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/*********************************************************************************
* MIT License
*
* Copyright (c) 2020-2022 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 //
// ------------------------------------------------ //
// //
// Demonstrates how to use SpanPoint() to implement //
// two remote temperature sensors on separate ESP32 //
// devices. //
// //
// This sketch is for the REMOTE DEVICES. They are //
// very simple and don't need any of the normal //
// HomeSpan logic (except for SpanPoint). //
// //
// Note this sketch only SIMULATES a temperature //
// sensor by slowly setting the temperature from //
// -30.0 to 35.0 C in steps of 0.5 C. The sketch //
// does not contain logic for an actual physical //
// temperature sensor. //
// //
////////////////////////////////////////////////////////////
#include "HomeSpan.h"
float temperature=-10.0;
SpanPoint *mainDevice;
void setup() {
Serial.begin(115200);
delay(1000);
Serial.printf("Starting\n\n");
// In the line below, replace the MAC Address with that of your MAIN HOMESPAN DEVICE
mainDevice=new SpanPoint("7C:DF:A1:61:E4:A8",sizeof(float),0); // create a SpanPoint with send size=sizeof(float) and receive size=0
homeSpan.setLogLevel(1);
}
void loop() {
boolean success = mainDevice->send(&temperature); // this will show as success as long as the MAIN DEVICE is running
Serial.printf("Send %s\n",success?"Succeded":"Failed");
temperature+=0.5;
if(temperature>35.0)
temperature=-30.0;
delay(20000);
}

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@ -2324,6 +2324,7 @@ void SpanPoint::dataReceived(const uint8_t *mac, const uint8_t *incomingData, in
return;
}
(*it)->receiveTime=millis(); // set time of receive
xQueueSend((*it)->receiveQueue, incomingData, 0); // send to queue - do not wait if queue is full and instead fail immediately since we need to return from this function ASAP
}

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@ -760,6 +760,7 @@ class SpanPoint {
int sendSize; // size (in bytes) of messages to send
esp_now_peer_info_t peerInfo; // structure for all ESP-NOW peer data
QueueHandle_t receiveQueue; // queue to store data after it is received
uint32_t receiveTime=0; // time (in millis) of most recent data received
static uint8_t lmk[16];
static boolean initialized;
@ -784,6 +785,7 @@ class SpanPoint {
static void setChannelMask(uint16_t mask);
boolean get(void *dataBuf);
boolean send(void *data);
uint32_t time(){return(millis()-receiveTime);}
};
/////////////////////////////////////////////////