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add warn/trip level to meter response (#120)

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* send milliAmps and meter setup for new JMRI Meter function

* add warn/trip level to meter response

provides support for separate max vs trip levels
This commit is contained in:
mstevetodd 2021-01-18 17:46:41 -05:00 committed by GitHub
parent 82a4b48808
commit 611838d60c
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 12 additions and 5 deletions
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8
DCCEXParser.cpp
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@ -441,10 +441,10 @@ void DCCEXParser::parse(Print *stream, byte *com, bool blocking)
}
return;
case 'c': // READ CURRENT <c>
// <c MeterName val C/V unit min max res>
StringFormatter::send(stream, F("<c CurrentMAIN %d C Milli 0 %d 1>"), DCCWaveform::mainTrack.getCurrentmA(), DCCWaveform::mainTrack.getMaxmA());
// StringFormatter::send(stream, F("<c CurrentPROG %d C Milli 0 %d 1>"), DCCWaveform::progTrack.getCurrentmA(), DCCWaveform::progTrack.getMaxmA());
case 'c': // SEND METER RESPONSES <c>
// <c MeterName value C/V unit min max res warn>
StringFormatter::send(stream, F("<c CurrentMAIN %d C Milli 0 %d 1 %d>"), DCCWaveform::mainTrack.getCurrentmA(),
DCCWaveform::mainTrack.getMaxmA(), DCCWaveform::mainTrack.getTripmA());
StringFormatter::send(stream, F("<a %d>"), DCCWaveform::mainTrack.get1024Current()); //'a' message deprecated, remove once JMRI 4.22 is available
return;

9
DCCWaveform.h
View File

@ -69,10 +69,16 @@ class DCCWaveform {
}
inline int getMaxmA() {
if (maxmA == 0) { //only calculate this for first request, it doesn't change
maxmA = motorDriver->raw2mA(motorDriver->getRawCurrentTripValue());
maxmA = motorDriver->raw2mA(motorDriver->getRawCurrentTripValue()); //TODO: replace with actual max value or calc
}
return maxmA;
}
inline int getTripmA() {
if (tripmA == 0) { //only calculate this for first request, it doesn't change
tripmA = motorDriver->raw2mA(motorDriver->getRawCurrentTripValue());
}
return tripmA;
}
void schedulePacket(const byte buffer[], byte byteCount, byte repeats);
volatile bool packetPending;
volatile byte sentResetsSincePacket;
@ -124,6 +130,7 @@ class DCCWaveform {
byte pendingRepeats;
int lastCurrent;
int maxmA;
int tripmA;
// current sampling
POWERMODE powerMode;