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allow user defined OVERRUN_COUNT

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reset _savedAsapXXX always to 0
This commit is contained in:
Waldemar Porscha 2023-06-18 14:06:41 +02:00
parent 245b82e627
commit f8bd27b4b5
2 changed files with 6 additions and 7 deletions
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9
src/knx/application_layer.cpp
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@ -84,20 +84,17 @@ void ApplicationLayer::dataGroupConfirm(AckType ack, HopCountType hopType, Prior
case GroupValueRead:
if (_savedAsapReadRequest > 0)
_bau.groupValueReadLocalConfirm(ack, _savedAsapReadRequest, priority, hopType, secCtrl, status);
else
println("dataGroupConfirm: APDU-Type GroupValueRead has _savedAsapReadRequest = 0");
_savedAsapReadRequest = 0;
break;
case GroupValueResponse:
if (_savedAsapResponse > 0)
_bau.groupValueReadResponseConfirm(ack, _savedAsapResponse, priority, hopType, secCtrl, apdu.data(), apdu.length() - 1, status);
else
println("dataGroupConfirm: APDU-Type GroupValueResponse has _savedAsapResponse = 0");
_savedAsapResponse = 0;
break;
case GroupValueWrite:
if (_savedAsapWriteRequest > 0)
_bau.groupValueWriteLocalConfirm(ack, _savedAsapWriteRequest, priority, hopType, secCtrl, apdu.data(), apdu.length() - 1, status);
else
println("dataGroupConfirm: APDU-Type GroupValueWrite has _savedAsapWriteRequest = 0");
_savedAsapWriteRequest = 0;
break;
default:
print("datagroup-confirm: unhandled APDU-Type: ");

4
src/knx/tpuart_data_link_layer.cpp
View File

@ -102,7 +102,9 @@ enum {
#define RESET_TIMEOUT 100 //milli seconds
#define TX_TIMEPAUSE 0 // 0 means 1 milli seconds
#define OVERRUN_COUNT 7 //bytes; max. allowed bytes in receive buffer (on start) to see it as overrun
#ifndef OVERRUN_COUNT
#define OVERRUN_COUNT 7 //bytes; max. allowed bytes in receive buffer (on start) to see it as overrun
#endif
// If this threshold is reached loop() goes into
// "hog mode" where it stays in loop() while L2 address reception