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Added support for Iskraemeco IE.5 in Croatia (#1107)

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* Added support for Croation Iskra

* Temp removed meterid

* Fixed HDLC block decoding

* Fixed context length

* Changing some stuff back

* Change some stuff back

* Final test

* Added debugging

* Updated selector for iskra dataformat

* Added fake test frame
This commit is contained in:
Gunnar Skjold
2025-12-30 10:12:31 +01:00
committed by GitHub
parent ca4cef5233
commit 4f1790a464
3 changed files with 200 additions and 39 deletions
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14
lib/AmsDecoder/src/HdlcParser.cpp
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@@ -69,7 +69,12 @@ int8_t HDLCParser::parse(uint8_t *d, DataParserContext &ctx) {
if(buf == NULL) return DATA_PARSE_FAIL;
memcpy(buf + pos, ptr+3, ctx.length); // +3 to skip LLC
if((*ptr) == DATA_TAG_LLC) {
ptr += 3; // Skip LLC
ctx.length -= 3;
}
memcpy(buf + pos, ptr, ctx.length);
pos += ctx.length;
lastSequenceNumber++;
@@ -78,7 +83,12 @@ int8_t HDLCParser::parse(uint8_t *d, DataParserContext &ctx) {
lastSequenceNumber = 0;
if(buf == NULL) return DATA_PARSE_FAIL;
memcpy(buf + pos, ptr+3, ctx.length); // +3 to skip LLC
if((*ptr) == DATA_TAG_LLC) {
ptr += 3; // Skip LLC
ctx.length -= 3;
}
memcpy(buf + pos, ptr, ctx.length);
pos += ctx.length;
memcpy((uint8_t *) d, buf, pos);