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Created variable for voltmeter constant, fixed whitespace a bit

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pyr0ball 2019-07-05 23:47:17 -07:00
parent 0b1dbeb237
commit dc9ef32e5b
2 changed files with 6 additions and 5 deletions
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1
firmware/AVR-Source/Pyr0_Piezo_Sensor_v2.x.x/Pyr0_Piezo_Sensor_v2.x.x.ino
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@ -62,6 +62,7 @@ int TRG_DUR = 20; // duration of the Z-axis pulse sent, in ms
#define senseThrs 1450 #define senseThrs 1450
#define compThrs 2850 #define compThrs 2850
int Hyst = 20; // Hysteresis value for ADC measurements int Hyst = 20; // Hysteresis value for ADC measurements
long voltMeterConstant = 1125300L; // For fine tuning input voltage sense
/*------------------------------------------------------------*/ /*------------------------------------------------------------*/

2
firmware/AVR-Source/Pyr0_Piezo_Sensor_v2.x.x/pP_function.h
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@ -45,7 +45,7 @@ long readVcc() {
long result = (high<<8) | low; long result = (high<<8) | low;
result = 1125300L / result; // Calculate Vcc (in mV); 1125300 = 1.1*1023*1000 result = voltMeterConstant / result; // Calculate Vcc (in mV); 1125300 = 1.1*1023*1000
return result; // Vcc in millivolts return result; // Vcc in millivolts
} }