wn/mbusgateway3variant
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first use of libmbus

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This commit is contained in:
Wolfgang Hottgenroth 2020-11-03 12:42:55 +01:00
parent e9c27607b5
commit 9c76689e06
Signed by: wn
GPG Key ID: 6C1E5E531E0D5D7F
1 changed files with 16 additions and 24 deletions
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40
cube/User/Src/mbusComm.c
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@ -71,38 +71,29 @@ static void parseAndPrintFrame(t_longframe *frame) {
reply.type = MBUS_FRAME_TYPE_LONG;
reply.data_size = frame->length1 - 3;
int r = mbus_frame_verify(&reply);
logMsg("papf verify: %d", r);
mbus_frame_data frame_data;
memset(&frame_data, 0, sizeof(frame_data));
r = mbus_frame_data_parse(&reply, &frame_data);
logMsg("papf parse: %d, t:%d", r, frame_data.type);
mbus_data_record *record;
int i;
for (record = frame_data.data_var.record, i = 0;
record;
record = record->next, i++) {
logMsg("papf len: %d, dif: %02x, difel: %02x, vif: %02x, vifel: %02x",
record->data_len,
record->drh.dib.dif,
record->drh.dib.ndife,
record->drh.vib.vif,
record->drh.vib.nvife);
logMsg("papf txt: F:%s U:%s V:%s",
mbus_data_record_function(record),
mbus_data_record_unit(record),
mbus_data_record_value(record));
int r = mbus_frame_data_parse(&reply, &frame_data);
if (r == 0) {
mbus_data_record *record;
int i;
for (record = frame_data.data_var.record, i = 0;
record;
record = record->next, i++) {
logMsg("papf txt: U:%s V:%s",
mbus_data_record_unit(record),
mbus_data_record_value(record));
}
mbus_data_record_free(frame_data.data_var.record);
} else {
logMsg("papf err: unable to parse frame");
}
mbus_data_record_free(frame_data.data_var.record);
}
static void printFrame(t_longframe *frame) {
parseAndPrintFrame(frame);
/*
logMsg("frame: %02x %02x %02x %02x",
frame->start1, frame->length1, frame->length2, frame->start2);
logMsg("frame: C:%02x A:%02x CI:%02x",
@ -110,6 +101,7 @@ static void printFrame(t_longframe *frame) {
logMsg("frame: userdata ...");
logMsg("frame: CHKSUM:%02x", frame->chksum);
logMsg("frame: %02x", frame->stop);
*/
}
static void handleRequestEngine(void *handle);