bonamin
7dd6f81264
A JSON message can now be received on: 'vesper/DEV_ID/control/addSchedule" Each message, must hold a "file" and "data". The file is the month's name in 3 letter mode (eg jan, feb, mar) The data is an entry for each day of the month. Each day can be an array containing multiple items.
48 lines
1.2 KiB
C++
48 lines
1.2 KiB
C++
#include "Arduino.h"
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#include "PCF8574.h"
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// Set i2c address
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PCF8574 pcf8574(0x22,4,15);
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unsigned long timeElapsed;
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void setup()
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{
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Serial.begin(115200);
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delay(1000);
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pcf8574.pinMode(P0, INPUT);
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pcf8574.pinMode(P1, INPUT);
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pcf8574.pinMode(P2, INPUT);
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pcf8574.pinMode(P3, INPUT);
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pcf8574.pinMode(P4, INPUT);
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pcf8574.pinMode(P5, INPUT);
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pcf8574.pinMode(P6, INPUT);
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pcf8574.pinMode(P7, INPUT);
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Serial.print("Init pcf8574...");
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if (pcf8574.begin()){
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Serial.println("OK");
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}else{
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Serial.println("KO");
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}
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}
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void loop()
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{
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uint8_t val1 = pcf8574.digitalRead(P0);
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uint8_t val2 = pcf8574.digitalRead(P1);
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uint8_t val3 = pcf8574.digitalRead(P2);
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uint8_t val4 = pcf8574.digitalRead(P3);
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uint8_t val5 = pcf8574.digitalRead(P4);
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uint8_t val6 = pcf8574.digitalRead(P5);
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uint8_t val7 = pcf8574.digitalRead(P6);
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uint8_t val8 = pcf8574.digitalRead(P7);
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if (val1==LOW) Serial.println("KEY1 PRESSED");
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if (val2==LOW) Serial.println("KEY2 PRESSED");
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if (val3==LOW) Serial.println("KEY3 PRESSED");
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if (val4==LOW) Serial.println("KEY4 PRESSED");
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if (val5==LOW) Serial.println("KEY5 PRESSED");
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if (val6==LOW) Serial.println("KEY6 PRESSED");
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if (val7==LOW) Serial.println("KEY7 PRESSED");
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if (val8==LOW) Serial.println("KEY8 PRESSED");
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delay(300);
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} |