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do not broadcast a turnout state that has not changed

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This commit is contained in:
Harald Barth
2023-03-25 12:14:58 +01:00
parent 51a480dff3
commit 1ec378281b
3 changed files with 16 additions and 24 deletions
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35
Turnouts.cpp
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@@ -110,15 +110,16 @@
/* static */ bool Turnout::setClosedStateOnly(uint16_t id, bool closeFlag) {
Turnout *tt = get(id);
if (!tt) return false;
tt->_turnoutData.closed = closeFlag;
// I know it says setClosedStateOnly, but we need to tell others
// that the state has changed too.
#if defined(EXRAIL_ACTIVE)
RMFT2::turnoutEvent(id, closeFlag);
#endif
CommandDistributor::broadcastTurnout(id, closeFlag);
// that the state has changed too. But we only broadcast if there
// really has been a change.
if (tt->_turnoutData.closed != closeFlag) {
tt->_turnoutData.closed = closeFlag;
CommandDistributor::broadcastTurnout(id, closeFlag);
}
#if defined(EXRAIL_ACTIVE)
RMFT2::turnoutEvent(id, closeFlag);
#endif
return true;
}
@@ -128,31 +129,21 @@
// type should be placed in the virtual function setClosedInternal(bool) which is
// called from here.
/* static */ bool Turnout::setClosed(uint16_t id, bool closeFlag) {
#if defined(DIAG_IO)
if (closeFlag)
DIAG(F("Turnout::close(%d)"), id);
else
DIAG(F("Turnout::throw(%d)"), id);
#endif
#if defined(DIAG_IO)
DIAG(F("Turnout(%d,%c)"), id, closeFlag ? 'c':'t');
#endif
Turnout *tt = Turnout::get(id);
if (!tt) return false;
bool ok = tt->setClosedInternal(closeFlag);
if (ok) {
tt->setClosedStateOnly(id, closeFlag);
#ifndef DISABLE_EEPROM
// Write byte containing new closed/thrown state to EEPROM if required. Note that eepromAddress
// is always zero for LCN turnouts.
if (EEStore::eeStore->data.nTurnouts > 0 && tt->_eepromAddress > 0)
EEPROM.put(tt->_eepromAddress, tt->_turnoutData.flags);
#endif
#if defined(EXRAIL_ACTIVE)
RMFT2::turnoutEvent(id, closeFlag);
#endif
// Send message to JMRI etc.
CommandDistributor::broadcastTurnout(id, closeFlag);
}
return ok;
}