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2023-06-01 at 12:55 PM
#17861
Okay, so this is what I have now for my sender code:
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#include <Wire.h> #include "Sodaq_DS3231.h" void setup() { pinMode(18, OUTPUT); digitalWrite(18, |
Okay, so this is what I have now for my sender code:
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#include <Wire.h> #include "Sodaq_DS3231.h" void setup() { pinMode(18, OUTPUT); digitalWrite(18, HIGH); Serial1.begin(9600); Wire.begin(); rtc.begin(); delay(3000); } void loop() { digitalWrite(8, HIGH); rtc.convertTemperature(); Serial1.print(rtc.getTemperature()); Serial1.println(" deg C"); delay(1000); digitalWrite(8, LOW); delay(1000); } |
And this is what I have for my receiver code:
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#include <Wire.h> void setup() { pinMode(18, OUTPUT); digitalWrite(18, HIGH); Serial.begin(57600); Serial1.begin(9600); delay(100); delay(3000); } void loop() { Serial.println(Serial1.read()); delay(3000); } |
I am still getting a -1 value printed to my serial port. If everything looks right on the coding side of it, then maybe I just need to double-check/reconfigure the modules in XCTU.
