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Detect that certain messages have on status codes.

pull/1366/head
Fredrik Öhrström 2024-09-21 21:14:03 +02:00
rodzic cfc3795f26
commit 26ebbb08c7
1 zmienionych plików z 15 dodań i 2 usunięć
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17
src/wmbus_iu891a.cc
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@ -501,10 +501,14 @@ bool WMBusIU891A::deviceSetLinkModes(LinkModeSet lms)
void WMBusIU891A::extractFrame(vector<uchar> &payload, int *rssi_dbm, vector<uchar> *frame)
{
// Serial data from dongle:
// C0_09_20_9F436D38_00_00_02_E7_1844AE4C4455223368077A55000000041389E20100023B0000_AF59_C0
// Payload:
// 9F436D38_00_00_02_E7_1844AE4C4455223368077A55000000041389E20100023B0000
if (payload.size() < 10) return;
*rssi_dbm = (int8_t)payload[6];
*rssi_dbm = (int8_t)payload[7];
frame->clear();
frame->insert(frame->begin(), payload.begin()+7, payload.end());
frame->insert(frame->begin(), payload.begin()+8, payload.end());
}
FrameStatus WMBusIU891A::checkIU891AFrame(vector<uchar> &data,
@ -539,6 +543,15 @@ FrameStatus WMBusIU891A::checkIU891AFrame(vector<uchar> &data,
int payload_offset = 3;
int payload_len = msg.size()-2;
if (*endpoint_id_out == SAP_WMBUSGW_ID &&
*msg_id_out == WMBUSGW_RX_MESSAGE_IND)
{
// The INDicator notification async messages when telegrams are received
// do NOT have the status byte. So adjust this here.
payload_offset = 2;
}
out.clear();
out.insert(out.end(), msg.begin()+payload_offset, msg.begin()+payload_len);