SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-09-01 16:00:15.168
[v2] [V2] [UDP] Sent to ('46.114.224.140', 7971): ~SDK2|A|1|358|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
358
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 16:00:15.168 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.140', 7971): ~SDK2|A|1|358|Q:C|F:6*2C
INFO IN 2026-09-01 16:00:14.839
[v2] [V2] [UDP] Received from ('46.114.224.140', 7971): ~SDK2|D|1|358|q1w2e3r4t5y6u7i8|B:4192|V:0|W:2|G:-89|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
358
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4192
Visits since last reading
0
Visits 10tx
2
GSM level
-89
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 16:00:14.839 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.140', 7971): ~SDK2|D|1|358|q1w2e3r4t5y6u7i8|B:4192|V:0|W:2|G:-89|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
INFO OUT 2026-09-01 15:59:30.237
[v2] [V2] [UDP] Sent to ('46.114.209.218', 13230): ~SDK2|A|1|357|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
357
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:59:30.237 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.218', 13230): ~SDK2|A|1|357|Q:C|F:6*23
INFO IN 2026-09-01 15:59:30.013
[v2] [V2] [UDP] Received from ('46.114.209.218', 13230): ~SDK2|D|1|357|q1w2e3r4t5y6u7i8|B:4166|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
357
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4166
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4E ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:59:30.013 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.218', 13230): ~SDK2|D|1|357|q1w2e3r4t5y6u7i8|B:4166|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
INFO OUT 2026-09-01 15:58:49.940
[v2] [V2] [UDP] Sent to ('46.114.215.99', 31835): ~SDK2|A|1|356|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
356
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:58:49.940 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.99', 31835): ~SDK2|A|1|356|Q:C|F:6*22
INFO IN 2026-09-01 15:58:49.710
[v2] [V2] [UDP] Received from ('46.114.215.99', 31835): ~SDK2|D|1|356|q1w2e3r4t5y6u7i8|B:4111|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
356
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4111
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:58:49.710 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.99', 31835): ~SDK2|D|1|356|q1w2e3r4t5y6u7i8|B:4111|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-09-01 15:58:09.625
[v2] [V2] [UDP] Sent to ('46.114.210.60', 27879): ~SDK2|A|1|355|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
355
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:58:09.625 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.60', 27879): ~SDK2|A|1|355|Q:C|F:6*21
INFO IN 2026-09-01 15:58:09.391
[v2] [V2] [UDP] Received from ('46.114.210.60', 27879): ~SDK2|D|1|355|q1w2e3r4t5y6u7i8|B:4186|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*42
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
355
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4186
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
42 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:58:09.391 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.60', 27879): ~SDK2|D|1|355|q1w2e3r4t5y6u7i8|B:4186|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*42
INFO OUT 2026-09-01 15:57:28.732
[v2] [V2] [UDP] Sent to ('46.114.224.193', 4677): ~SDK2|A|1|354|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
354
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:57:28.732 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.193', 4677): ~SDK2|A|1|354|Q:C|F:6*20
INFO IN 2026-09-01 15:57:28.428
[v2] [V2] [UDP] Received from ('46.114.224.193', 4677): ~SDK2|D|1|354|q1w2e3r4t5y6u7i8|B:4200|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
354
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4200
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4E ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:57:28.428 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.193', 4677): ~SDK2|D|1|354|q1w2e3r4t5y6u7i8|B:4200|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
INFO OUT 2026-09-01 15:56:48.329
[v2] [V2] [UDP] Sent to ('46.114.229.147', 3705): ~SDK2|A|1|353|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
353
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:56:48.329 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.147', 3705): ~SDK2|A|1|353|Q:C|F:6*27
INFO IN 2026-09-01 15:56:48.113
[v2] [V2] [UDP] Received from ('46.114.229.147', 3705): ~SDK2|D|1|353|q1w2e3r4t5y6u7i8|B:4201|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
353
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4201
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
48 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:56:48.113 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.147', 3705): ~SDK2|D|1|353|q1w2e3r4t5y6u7i8|B:4201|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
INFO OUT 2026-09-01 15:56:06.094
[v2] [V2] [UDP] Sent to ('46.114.231.9', 10156): ~SDK2|A|1|352|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
352
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:56:06.094 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.9', 10156): ~SDK2|A|1|352|Q:C|F:6*26
INFO IN 2026-09-01 15:56:05.865
[v2] [V2] [UDP] Received from ('46.114.231.9', 10156): ~SDK2|D|1|352|q1w2e3r4t5y6u7i8|B:4202|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
352
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4202
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:56:05.865 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.9', 10156): ~SDK2|D|1|352|q1w2e3r4t5y6u7i8|B:4202|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
INFO OUT 2026-09-01 15:55:25.780
[v2] [V2] [UDP] Sent to ('46.114.210.108', 8454): ~SDK2|A|1|351|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
351
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:55:25.780 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.108', 8454): ~SDK2|A|1|351|Q:C|F:6*25
INFO IN 2026-09-01 15:55:25.551
[v2] [V2] [UDP] Received from ('46.114.210.108', 8454): ~SDK2|D|1|351|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
351
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4203
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
48 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 15:55:25.551 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.108', 8454): ~SDK2|D|1|351|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
INFO OUT 2026-09-01 09:53:49.879
[v2] [V2] [UDP] Sent to ('46.114.211.218', 26422): ~SDK2|A|1|350|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
350
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 09:53:49.879 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.218', 26422): ~SDK2|A|1|350|Q:C|F:6*24
INFO IN 2026-09-01 09:53:49.567
[v2] [V2] [UDP] Received from ('46.114.211.218', 26422): ~SDK2|D|1|350|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-93|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
350
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4205
Visits since last reading
0
Visits 10tx
2
GSM level
-93
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 09:53:49.567 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.218', 26422): ~SDK2|D|1|350|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-93|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D
INFO OUT 2026-09-01 03:52:19.587
[v2] [V2] [UDP] Sent to ('46.114.208.43', 26584): ~SDK2|A|1|349|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
349
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:52:19.587 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.43', 26584): ~SDK2|A|1|349|Q:C|F:6*2C
INFO IN 2026-09-01 03:52:19.315
[v2] [V2] [UDP] Received from ('46.114.208.43', 26584): ~SDK2|D|1|349|q1w2e3r4t5y6u7i8|B:4201|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
349
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4201
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:52:19.315 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.43', 26584): ~SDK2|D|1|349|q1w2e3r4t5y6u7i8|B:4201|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
INFO OUT 2026-09-01 03:51:39.863
[v2] [V2] [UDP] Sent to ('46.114.225.38', 1257): ~SDK2|A|1|348|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
348
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:51:39.863 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.38', 1257): ~SDK2|A|1|348|Q:C|F:6*2D
INFO IN 2026-09-01 03:51:39.644
[v2] [V2] [UDP] Received from ('46.114.225.38', 1257): ~SDK2|D|1|348|q1w2e3r4t5y6u7i8|B:4154|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*41
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
348
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4154
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
41 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:51:39.644 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.38', 1257): ~SDK2|D|1|348|q1w2e3r4t5y6u7i8|B:4154|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*41
INFO OUT 2026-09-01 03:50:56.358
[v2] [V2] [UDP] Sent to ('46.114.229.254', 21166): ~SDK2|A|1|347|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
347
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:50:56.358 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.254', 21166): ~SDK2|A|1|347|Q:C|F:6*22
INFO IN 2026-09-01 03:50:56.109
[v2] [V2] [UDP] Received from ('46.114.229.254', 21166): ~SDK2|D|1|347|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
347
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4203
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:50:56.109 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.254', 21166): ~SDK2|D|1|347|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-09-01 03:50:16.024
[v2] [V2] [UDP] Sent to ('46.114.210.72', 21338): ~SDK2|A|1|346|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
346
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:50:16.024 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.72', 21338): ~SDK2|A|1|346|Q:C|F:6*23
INFO IN 2026-09-01 03:50:15.799
[v2] [V2] [UDP] Received from ('46.114.210.72', 21338): ~SDK2|D|1|346|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
346
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4203
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4E ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:50:15.799 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.72', 21338): ~SDK2|D|1|346|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
INFO OUT 2026-09-01 03:49:36.326
[v2] [V2] [UDP] Sent to ('46.114.224.191', 27669): ~SDK2|A|1|345|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
345
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:49:36.326 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.191', 27669): ~SDK2|A|1|345|Q:C|F:6*20
INFO IN 2026-09-01 03:49:36.108
[v2] [V2] [UDP] Received from ('46.114.224.191', 27669): ~SDK2|D|1|345|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
345
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4205
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:49:36.108 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.191', 27669): ~SDK2|D|1|345|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B
INFO OUT 2026-09-01 03:48:54.890
[v2] [V2] [UDP] Sent to ('46.114.213.215', 12043): ~SDK2|A|1|344|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
344
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:48:54.890 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.215', 12043): ~SDK2|A|1|344|Q:C|F:6*21
INFO IN 2026-09-01 03:48:54.513
[v2] [V2] [UDP] Received from ('46.114.213.215', 12043): ~SDK2|D|1|344|q1w2e3r4t5y6u7i8|B:4204|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
344
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4204
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:48:54.513 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.215', 12043): ~SDK2|D|1|344|q1w2e3r4t5y6u7i8|B:4204|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B
INFO OUT 2026-09-01 03:48:14.540
[v2] [V2] [UDP] Sent to ('46.114.230.11', 29633): ~SDK2|A|1|343|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
343
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:48:14.540 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.11', 29633): ~SDK2|A|1|343|Q:C|F:6*26
INFO IN 2026-09-01 03:48:14.190
[v2] [V2] [UDP] Received from ('46.114.230.11', 29633): ~SDK2|D|1|343|q1w2e3r4t5y6u7i8|B:4208|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
343
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4208
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
40 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 03:48:14.190 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.11', 29633): ~SDK2|D|1|343|q1w2e3r4t5y6u7i8|B:4208|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
INFO OUT 2026-08-31 21:46:24.360
[v2] [V2] [UDP] Sent to ('46.114.228.70', 6254): ~SDK2|A|1|342|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
342
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:46:24.360 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.70', 6254): ~SDK2|A|1|342|Q:C|F:6*27
INFO IN 2026-08-31 21:46:24.107
[v2] [V2] [UDP] Received from ('46.114.228.70', 6254): ~SDK2|D|1|342|q1w2e3r4t5y6u7i8|B:4204|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
342
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4204
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:46:24.107 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.70', 6254): ~SDK2|D|1|342|q1w2e3r4t5y6u7i8|B:4204|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
INFO OUT 2026-08-31 21:45:42.095
[v2] [V2] [UDP] Sent to ('46.114.226.55', 28483): ~SDK2|A|1|341|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
341
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:45:42.095 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.55', 28483): ~SDK2|A|1|341|Q:C|F:6*24
INFO IN 2026-08-31 21:45:41.864
[v2] [V2] [UDP] Received from ('46.114.226.55', 28483): ~SDK2|D|1|341|q1w2e3r4t5y6u7i8|B:4204|V:0|W:2|G:-89|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
341
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4204
Visits since last reading
0
Visits 10tx
2
GSM level
-89
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
47 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:45:41.864 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.55', 28483): ~SDK2|D|1|341|q1w2e3r4t5y6u7i8|B:4204|V:0|W:2|G:-89|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
INFO OUT 2026-08-31 21:45:02.426
[v2] [V2] [UDP] Sent to ('46.114.228.2', 4362): ~SDK2|A|1|340|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
340
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:45:02.426 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.2', 4362): ~SDK2|A|1|340|Q:C|F:6*25
INFO IN 2026-08-31 21:45:02.182
[v2] [V2] [UDP] Received from ('46.114.228.2', 4362): ~SDK2|D|1|340|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
340
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4203
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:45:02.182 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.2', 4362): ~SDK2|D|1|340|q1w2e3r4t5y6u7i8|B:4203|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-08-31 21:44:21.490
[v2] [V2] [UDP] Sent to ('46.114.227.63', 4480): ~SDK2|A|1|339|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
339
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:44:21.490 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.63', 4480): ~SDK2|A|1|339|Q:C|F:6*2B
INFO IN 2026-08-31 21:44:21.227
[v2] [V2] [UDP] Received from ('46.114.227.63', 4480): ~SDK2|D|1|339|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
339
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4205
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
47 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:44:21.227 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.63', 4480): ~SDK2|D|1|339|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
INFO OUT 2026-08-31 21:43:41.174
[v2] [V2] [UDP] Sent to ('46.114.212.51', 15656): ~SDK2|A|1|338|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
338
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:43:41.174 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.51', 15656): ~SDK2|A|1|338|Q:C|F:6*2A
INFO IN 2026-08-31 21:43:40.909
[v2] [V2] [UDP] Received from ('46.114.212.51', 15656): ~SDK2|D|1|338|q1w2e3r4t5y6u7i8|B:4148|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
338
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4148
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4C ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:43:40.909 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.51', 15656): ~SDK2|D|1|338|q1w2e3r4t5y6u7i8|B:4148|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
INFO OUT 2026-08-31 21:42:59.560
[v2] [V2] [UDP] Sent to ('46.114.231.46', 11730): ~SDK2|A|1|337|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
337
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:42:59.560 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.46', 11730): ~SDK2|A|1|337|Q:C|F:6*25
INFO IN 2026-08-31 21:42:59.307
[v2] [V2] [UDP] Received from ('46.114.231.46', 11730): ~SDK2|D|1|337|q1w2e3r4t5y6u7i8|B:4200|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
337
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4200
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4C ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:42:59.307 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.46', 11730): ~SDK2|D|1|337|q1w2e3r4t5y6u7i8|B:4200|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
INFO OUT 2026-08-31 21:42:18.604
[v2] [V2] [UDP] Sent to ('46.114.230.240', 26972): ~SDK2|A|1|336|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
336
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:42:18.604 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.240', 26972): ~SDK2|A|1|336|Q:C|F:6*24
INFO IN 2026-08-31 21:42:18.343
[v2] [V2] [UDP] Received from ('46.114.230.240', 26972): ~SDK2|D|1|336|q1w2e3r4t5y6u7i8|B:4207|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
336
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4207
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:42:18.343 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.240', 26972): ~SDK2|D|1|336|q1w2e3r4t5y6u7i8|B:4207|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
INFO OUT 2026-08-31 21:41:37.126
[v2] [V2] [UDP] Sent to ('46.114.229.243', 19402): ~SDK2|A|1|335|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
335
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:41:37.126 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.243', 19402): ~SDK2|A|1|335|Q:C|F:6*27
INFO IN 2026-08-31 21:41:36.745
[v2] [V2] [UDP] Received from ('46.114.229.243', 19402): ~SDK2|D|1|335|q1w2e3r4t5y6u7i8|B:4209|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
335
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4209
Visits since last reading
0
Visits 10tx
2
GSM level
-87
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
47 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 21:41:36.745 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.243', 19402): ~SDK2|D|1|335|q1w2e3r4t5y6u7i8|B:4209|V:0|W:2|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
INFO OUT 2026-08-31 15:40:06.951
[v2] [V2] [UDP] Sent to ('46.114.214.106', 30120): ~SDK2|A|1|334|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
334
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 15:40:06.951 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.106', 30120): ~SDK2|A|1|334|Q:C|F:6*26
INFO IN 2026-08-31 15:40:06.531
[v2] [V2] [UDP] Received from ('46.114.214.106', 30120): ~SDK2|D|1|334|q1w2e3r4t5y6u7i8|B:4208|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
334
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4208
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
40 ✓ valid (firmware variant, without SDK2| prefix)
2026-08-31 15:40:06.531 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.106', 30120): ~SDK2|D|1|334|q1w2e3r4t5y6u7i8|B:4208|V:0|W:2|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*40