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modbus pooling/tomeout fix

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This commit is contained in:
Andrey Klimov
2019-07-14 01:44:06 +03:00
parent 6c0c3ce77e
commit c78891a423
2 changed files with 13 additions and 11 deletions
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20
lighthub/item.cpp
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@@ -1137,19 +1137,21 @@ int Item::checkModbusDimmer() {
data = node.getResponseBuffer(0);
debugSerial << F("MB: ") << itemArr->name << F(" Val: ") << _HEX(data) << endl;
checkModbusDimmer(data);
// Looking 1 step ahead for modbus item, which uses same register
Item nextItem(pollingItem->next);
if (pollingItem && nextItem.isValid() && nextItem.itemType == CH_MODBUS && nextItem.getArg(0) == addr &&
nextItem.getArg(1) == reg) {
nextItem.checkModbusDimmer(data);
pollingItem = pollingItem->next;
if (!pollingItem)
pollingItem = items->child;
}
} else
debugSerial << F("Modbus polling error=") << _HEX(result) << endl;
modbusBusy = 0;
// Looking 1 step ahead for modbus item, which uses same register
Item nextItem(pollingItem->next);
if (pollingItem && nextItem.isValid() && nextItem.itemType == CH_MODBUS && nextItem.getArg(0) == addr &&
nextItem.getArg(1) == reg) {
nextItem.checkModbusDimmer(data);
pollingItem = pollingItem->next;
if (!pollingItem)
pollingItem = items->child;
}
}