Merge 23536608dd into efcc41d107

src/driver_lse_07_17.cc

@@ -1,5 +1,5 @@
 /*
- Copyright (C) 2021-2024 Fredrik Öhrström (gpl-3.0-or-later)
+ Copyright (C) 2021-2022 Fredrik Öhrström (gpl-3.0-or-later)
 
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
@@ -34,7 +34,6 @@ namespace
             di.addDetection(MANUFACTURER_LSE, 0x07,  0x18);
             di.addDetection(MANUFACTURER_LSE, 0x07,  0x16);
             di.addDetection(MANUFACTURER_LSE, 0x07,  0x17);
-            di.addDetection(MANUFACTURER_LSE, 0x07,  0xd8);
             di.setConstructor([](MeterInfo& mi, DriverInfo& di){ return shared_ptr<Meter>(new Driver(mi, di)); });
         });
 
@@ -208,8 +207,3 @@ namespace
 // telegram=|2D4465329933961318067ADA000000_0C13567100004C1300000000426CFFFF02BB560000326CFFFF046D2307A12C|
 // {"media":"warm water","meter":"lse_07_17","name":"Water","id":"13963399","total_m3":7.156,"due_date_m3":0,"due_date":"2127-15-31","what_date_m3":7,"what_date":"2021-11-30","error_code":"OK","error_date":"2127-15-31","device_date_time":"2021-12-01 07:35","meter_version":"11","timestamp":"1111-11-11T11:11:11Z"}
 // |Water;13963399;7.156;0;2127-15-31;OK;2127-15-31;2021-12-01 07:35;1111-11-11 11:11.11
-
-// Test: Water2 lse_07_17 09993623 NOKEY
-// telegram=|2d44653223369909d8077a80000000046d130aed2B0c13233332004c1351762700426cdf2c326cffff02BB560000|
-// {"device_date_time": "2023-11-13 10:19","due_date": "2022-12-31","due_date_m3": 277.651,"error_code": "OK","error_date": "2127-15-31","id": "09993623","media": "water","meter": "lse_07_17","name": "Water2","timestamp": "1111-11-11T11:11:11Z","total_m3": 323.323}
-// |Water2;09993623;323.323;277.651;2022-12-31;OK;2127-15-31;2023-11-13 10:19;1111-11-11 11:11.11

src/wmbus.cc

@@ -1,5 +1,5 @@
 /*
- Copyright (C) 2017-2024 Fredrik Öhrström (gpl-3.0-or-later)
+ Copyright (C) 2017-2023 Fredrik Öhrström (gpl-3.0-or-later)
 
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by

src/wmbus_cul.cc

@@ -331,7 +331,6 @@ FrameStatus WMBusCUL::checkCULFrame(vector<uchar> &data,
         string s = safeString(hex_buffer);
         debug("(cul) bad hex for LQI and RSSI \"%s\"\n", s.c_str());
         warning("(cul) warning: the LQI and RSSI hex string is not properly formatted!\n");
-	return ErrorInFrame;
     }
     // LQI is 7 bits unsigned number and relative - range 0-127 lower is better
     uint lqi = lqi_rssi[0]>>1;

src/wmbus_utils.cc

@@ -1,5 +1,5 @@
 /*
- Copyright (C) 2018-2024 Fredrik Öhrström (gpl-3.0-or-later)
+ Copyright (C) 2018-2020 Fredrik Öhrström (gpl-3.0-or-later)
 
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
@@ -39,10 +39,7 @@ bool decrypt_ELL_AES_CTR(Telegram *t, vector<uchar> &frame, vector<uchar>::itera
     // A-field
     for (int j=0; j<6; ++j) { iv[i++] = t->dll_a[j]; }
     // CC-field
-    // Two bits should be zeroed out:
-    // 0x10 H-field Hop-count set when telegram is repeated
-    // 0x02 R-field Repeated access field
-    iv[i++] = t->ell_cc & ~(0x10) & ~(0x02);
+    iv[i++] = t->ell_cc;
     // SN-field
     for (int j=0; j<4; ++j) { iv[i++] = t->ell_sn_b[j]; }
     // FN

tests/test_bad_driver.sh

@@ -447,7 +447,6 @@ ActualityDuration
 FabricationNo
 EnhancedIdentification
 EnergyMWh
-EnergyGJ
 RelativeHumidity
 AccessNumber
 Medium