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- #include "EasyNextionLibrary.h"
- EasyNex myNex(Serial);
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- uint16_t voltage;
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- const int REFRESH_TIME = 100;
- unsigned long refresh_timer = millis();
- void setup() {
- pinMode(A0, INPUT);
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- myNex.begin(9600);
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- }
- void loop() {
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- if((millis()-refresh_timer) > REFRESH_TIME){
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- int tempData = analogRead(A0);
- voltage = map(tempData, 0, 1024, 0, 5000);
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- myNex.writeNum("Nvoltage.val", voltage);
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- refresh_timer = millis();
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- }
- }
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