mirror of
https://github.com/anklimov/lighthub
synced 2025-12-06 11:49:51 +03:00
128 lines
2.8 KiB
C++
128 lines
2.8 KiB
C++
#include "inputs.h"
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#include "aJSON.h"
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#include "item.h"
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#include <PubSubClient2.h>
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extern PubSubClient client;
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Input::Input(char * name) //Constructor
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{
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if (name)
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inputObj= aJson.getObjectItem(inputs, name);
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else inputObj=NULL;
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Parse();
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}
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Input::Input(int pin) //Constructor
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{
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// TODO
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}
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Input::Input(aJsonObject * obj) //Constructor
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{
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inputObj= obj;
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Parse();
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}
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boolean Input::isValid ()
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{
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return (pin && store);
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}
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void Input::Parse()
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{
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store = NULL;
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inType = 0;
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pin = 0;
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if (inputObj && (inputObj->type==aJson_Object))
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{
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aJsonObject * s;
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s = aJson.getObjectItem(inputObj,"T");
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if (s) inType = s->valueint;
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pin = atoi(inputObj->name);
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s = aJson.getObjectItem(inputObj,"S");
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if (!s) { Serial.print("In: ");Serial.print(pin);Serial.print("/");Serial.println(inType);
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aJson.addNumberToObject(inputObj,"S", 0);
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s = aJson.getObjectItem(inputObj,"S");
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}
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if (s) store= (inStore *) &s->valueint;
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}
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}
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int Input::Pool ()
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{
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boolean v;
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if (!isValid()) return -1;
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if (inType & IN_ACTIVE_HIGH)
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{ pinMode(pin, INPUT);
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v = (digitalRead(pin)==HIGH);
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}
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else
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{ pinMode(pin, INPUT_PULLUP);
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v = (digitalRead(pin)==LOW);
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}
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if (v!=store->cur) // value changed
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{
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if (store->bounce) store->bounce--;
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else //confirmed change
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{
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Changed(v);
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store->cur=v;
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}
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}
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else // no change
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store->bounce=3;
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return 0;
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}
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void Input::Changed (int val)
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{
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Serial.print(pin);Serial.print("=");Serial.println(val);
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aJsonObject * item = aJson.getObjectItem(inputObj,"item");
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aJsonObject * scmd = aJson.getObjectItem(inputObj,"scmd");
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aJsonObject * rcmd = aJson.getObjectItem(inputObj,"rcmd");
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aJsonObject * emit = aJson.getObjectItem(inputObj,"emit");
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if (emit)
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{
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if (val)
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{ //send set command
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if (scmd) client.publish(emit->valuestring,scmd->valuestring); else client.publish(emit->valuestring,"ON");
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}
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else
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{ //send reset command
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if (rcmd) client.publish(emit->valuestring,rcmd->valuestring); else client.publish(emit->valuestring,"OFF");
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}
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}
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if (item)
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{
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Item it(item->valuestring);
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if (it.isValid())
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{
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if (val)
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{ //send set command
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if (scmd) it.Ctrl(txt2cmd(scmd->valuestring),0,NULL,true); else it.Ctrl(CMD_ON,0,NULL,true);
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}
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else
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{ //send reset command
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if (rcmd) it.Ctrl(txt2cmd(scmd->valuestring),0,NULL,true); else it.Ctrl(CMD_OFF,0,NULL,true);
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}
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}
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}
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}
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