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Implemented possibility for multiple moisture sensors

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Kevin Veen-Birkenbach 2020-05-14 16:40:51 +02:00
parent f7f582973b
commit 04b52ca4ef
1 changed files with 25 additions and 7 deletions
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32
main/main.ino
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@ -28,7 +28,6 @@ const uint16_t PIN_IR_RECIEVER = D4;
const uint16_t PIN_IR_SEND = D2; const uint16_t PIN_IR_SEND = D2;
const uint16_t PIN_LDR = A0; const uint16_t PIN_LDR = A0;
const uint16_t PIN_ACTIVE_BUZZER = D5; const uint16_t PIN_ACTIVE_BUZZER = D5;
const uint16_t PIN_SOIL_MOISTURE = D3;
const char* PARAMETER_PLUG_ADDRESS="plug_address"; const char* PARAMETER_PLUG_ADDRESS="plug_address";
const char* PARAMETER_PLUG_ID="plug_id"; const char* PARAMETER_PLUG_ID="plug_id";
@ -196,9 +195,21 @@ String getJsonPir(void){
} }
String getJsonSoilMoisture(void){ String getJsonSoilMoisture(void){
Serial.println("Reading soil moisture..."); Serial.println("Reading soil moisture from PIN ...");
pinMode(PIN_SOIL_MOISTURE, INPUT); String moistures = "[";
return "{\"is_moist\":\""+String((digitalRead(PIN_SOIL_MOISTURE)==LOW)?"true":"false")+"\"}"; int array_elements=(sizeof(PINS_SOIL_MOISTURE) / sizeof(uint16_t));
for (int index=0; index<array_elements; index++)
{
pinMode(PINS_SOIL_MOISTURE[index], INPUT);
moistures = moistures + "{"
"\"pin\":\"" + String(PINS_SOIL_MOISTURE[index]) + "\","
"\"is_moist\":\""+String((digitalRead(PINS_SOIL_MOISTURE[index])==LOW)?"true":"false")+"\""
"}";
if(index<(array_elements-1)){
moistures = moistures + ",";
}
}
return moistures + "]";
} }
String getJsonLdr(void){ String getJsonLdr(void){
@ -213,7 +224,14 @@ String getJsonIr(void){
String getJson(void){ String getJson(void){
Serial.println("Generating json..."); Serial.println("Generating json...");
return "{\"LDR\":"+String(getJsonLdr())+",\"DHT\":"+String(getJsonDht())+ ",\"soil_moisture\":"+String(getJsonSoilMoisture())+",\"PIR\":"+String(getJsonPir())+",\"IR\":"+String(getJsonIr())+",\"radio\":"+String(getJsonRadio())+"}"; return "{"
"\"LDR\":"+String(getJsonLdr())+","
"\"DHT\":"+String(getJsonDht())+ ","
"\"soil_moisture\":"+String(getJsonSoilMoisture())+","
"\"PIR\":"+String(getJsonPir())+","
"\"IR\":"+String(getJsonIr())+","
"\"radio\":"+String(getJsonRadio())+
"}";
} }
#include "homepage_template.h" #include "homepage_template.h"
@ -221,10 +239,10 @@ String getJson(void){
void view(void){ void view(void){
if(server.arg("format")=="json"){ if(server.arg("format")=="json"){
Serial.println("Json was called."); Serial.println("Json was called.");
server.send ( 200, "text/html", getJson()); server.send ( 200, "application/json", getJson());
}else{ }else{
Serial.println("Html was called."); Serial.println("Html was called.");
server.send ( 200, "application/json", homepage_template()); server.send ( 200, "text/html ", homepage_template());
} }
} }