mirror of
https://github.com/DCC-EX/CommandStation-EX.git
synced 2024-11-22 15:46:14 +01:00
only update if changed
This commit is contained in:
parent
f7861e5103
commit
4790339a76
|
@ -36,6 +36,7 @@ volatile uint8_t DCCWaveform::numAckSamples=0;
|
|||
uint8_t DCCWaveform::trailingEdgeCounter=0;
|
||||
static unsigned long lastLCDCurrentDisplay=0;
|
||||
#define LCD_SAMPLE_PERIOD 2000 // milliseconds
|
||||
static uint16_t lastLCDCurrent=0xFFFF;
|
||||
|
||||
void DCCWaveform::begin(MotorDriver * mainDriver, MotorDriver * progDriver) {
|
||||
mainTrack.motorDriver=mainDriver;
|
||||
|
@ -186,7 +187,11 @@ void DCCWaveform::checkPowerOverload(bool ackManagerActive) {
|
|||
}
|
||||
if (isMainTrack && now - lastLCDCurrentDisplay > LCD_SAMPLE_PERIOD) {
|
||||
lastLCDCurrentDisplay=now;
|
||||
LCD(2,F("I= %dmA"), mainTrack.getCurrentmA());
|
||||
uint16_t c=mainTrack.getCurrentmA();
|
||||
if (c != lastLCDCurrent) {
|
||||
lastLCDCurrent=c;
|
||||
LCD(2,F("I=%dmA"), c);
|
||||
}
|
||||
}
|
||||
}
|
||||
// For each state of the wave nextState=stateTransform[currentState]
|
||||
|
|
Loading…
Reference in New Issue
Block a user