SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-09-02 16:19:12.987
[v2] [V2] [UDP] Sent to ('46.114.230.254', 1163): ~SDK2|A|1|377|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
377
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:19:12.987 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.254', 1163): ~SDK2|A|1|377|Q:C|F:6*21
INFO IN 2026-09-02 16:19:12.746
[v2] [V2] [UDP] Received from ('46.114.230.254', 1163): ~SDK2|D|1|377|q1w2e3r4t5y6u7i8|B:4194|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
377
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4194
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)
2026-09-02 16:19:12.746 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.254', 1163): ~SDK2|D|1|377|q1w2e3r4t5y6u7i8|B:4194|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 2026-09-02 16:18:34.637
[v2] [V2] [UDP] Sent to ('46.114.228.163', 14106): ~SDK2|A|1|376|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
376
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:18:34.637 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.163', 14106): ~SDK2|A|1|376|Q:C|F:6*20
INFO IN 2026-09-02 16:18:34.346
[v2] [V2] [UDP] Received from ('46.114.228.163', 14106): ~SDK2|D|1|376|q1w2e3r4t5y6u7i8|B:4125|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%*48
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
376
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4125
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
48 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:18:34.346 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.163', 14106): ~SDK2|D|1|376|q1w2e3r4t5y6u7i8|B:4125|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%*48
INFO OUT 2026-09-02 16:17:51.072
[v2] [V2] [UDP] Sent to ('46.114.214.242', 6541): ~SDK2|A|1|375|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
375
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:17:51.072 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.242', 6541): ~SDK2|A|1|375|Q:C|F:6*23
INFO IN 2026-09-02 16:17:50.829
[v2] [V2] [UDP] Received from ('46.114.214.242', 6541): ~SDK2|D|1|375|q1w2e3r4t5y6u7i8|B:4188|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
375
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4188
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)
2026-09-02 16:17:50.829 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.242', 6541): ~SDK2|D|1|375|q1w2e3r4t5y6u7i8|B:4188|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 2026-09-02 16:17:11.422
[v2] [V2] [UDP] Sent to ('46.114.225.212', 10946): ~SDK2|A|1|374|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
374
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:17:11.422 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.212', 10946): ~SDK2|A|1|374|Q:C|F:6*22
INFO IN 2026-09-02 16:17:11.153
[v2] [V2] [UDP] Received from ('46.114.225.212', 10946): ~SDK2|D|1|374|q1w2e3r4t5y6u7i8|B:4196|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
374
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4196
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)
2026-09-02 16:17:11.153 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.212', 10946): ~SDK2|D|1|374|q1w2e3r4t5y6u7i8|B:4196|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 2026-09-02 16:16:29.149
[v2] [V2] [UDP] Sent to ('46.114.230.92', 6800): ~SDK2|A|1|373|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
373
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:16:29.149 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.92', 6800): ~SDK2|A|1|373|Q:C|F:6*25
INFO IN 2026-09-02 16:16:28.906
[v2] [V2] [UDP] Received from ('46.114.230.92', 6800): ~SDK2|D|1|373|q1w2e3r4t5y6u7i8|B:4112|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
373
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4112
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)
2026-09-02 16:16:28.906 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.92', 6800): ~SDK2|D|1|373|q1w2e3r4t5y6u7i8|B:4112|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 2026-09-02 16:15:48.899
[v2] [V2] [UDP] Sent to ('46.114.208.60', 5924): ~SDK2|A|1|372|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
372
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 16:15:48.899 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.60', 5924): ~SDK2|A|1|372|Q:C|F:6*24
INFO IN 2026-09-02 16:15:48.594
[v2] [V2] [UDP] Received from ('46.114.208.60', 5924): ~SDK2|D|1|372|q1w2e3r4t5y6u7i8|B:4198|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
372
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4198
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)
2026-09-02 16:15:48.594 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.60', 5924): ~SDK2|D|1|372|q1w2e3r4t5y6u7i8|B:4198|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 2026-09-02 10:14:10.890
[v2] [V2] [UDP] Sent to ('46.114.211.112', 3033): ~SDK2|A|1|371|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
371
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:14:10.890 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.112', 3033): ~SDK2|A|1|371|Q:C|F:6*27
INFO IN 2026-09-02 10:14:10.677
[v2] [V2] [UDP] Received from ('46.114.211.112', 3033): ~SDK2|D|1|371|q1w2e3r4t5y6u7i8|B:4197|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%*44
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
371
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4197
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
44 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:14:10.677 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.112', 3033): ~SDK2|D|1|371|q1w2e3r4t5y6u7i8|B:4197|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%*44
INFO OUT 2026-09-02 10:13:31.233
[v2] [V2] [UDP] Sent to ('46.114.229.206', 2840): ~SDK2|A|1|370|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
370
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:13:31.233 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.206', 2840): ~SDK2|A|1|370|Q:C|F:6*26
INFO IN 2026-09-02 10:13:30.990
[v2] [V2] [UDP] Received from ('46.114.229.206', 2840): ~SDK2|D|1|370|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%*48
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
370
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
48 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:13:30.990 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.206', 2840): ~SDK2|D|1|370|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%*48
INFO OUT 2026-09-02 10:12:49.756
[v2] [V2] [UDP] Sent to ('46.114.226.227', 8950): ~SDK2|A|1|369|Q:C|F:6*2E
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
369
Server action
C
TX frequency
6
Checksum
2E ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:12:49.756 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.227', 8950): ~SDK2|A|1|369|Q:C|F:6*2E
INFO IN 2026-09-02 10:12:49.398
[v2] [V2] [UDP] Received from ('46.114.226.227', 8950): ~SDK2|D|1|369|q1w2e3r4t5y6u7i8|B:4077|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%*45
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
369
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4077
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
45 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:12:49.398 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.227', 8950): ~SDK2|D|1|369|q1w2e3r4t5y6u7i8|B:4077|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%*45
INFO OUT 2026-09-02 10:12:08.654
[v2] [V2] [UDP] Sent to ('46.114.215.92', 8430): ~SDK2|A|1|368|Q:C|F:6*2F
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
368
Server action
C
TX frequency
6
Checksum
2F ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:12:08.654 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.92', 8430): ~SDK2|A|1|368|Q:C|F:6*2F
INFO IN 2026-09-02 10:12:08.431
[v2] [V2] [UDP] Received from ('46.114.215.92', 8430): ~SDK2|D|1|368|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%*43
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
368
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
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:12:08.431 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.92', 8430): ~SDK2|D|1|368|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%*43
INFO OUT 2026-09-02 10:11:29.116
[v2] [V2] [UDP] Sent to ('46.114.224.249', 30965): ~SDK2|A|1|367|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
367
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:11:29.116 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.249', 30965): ~SDK2|A|1|367|Q:C|F:6*20
INFO IN 2026-09-02 10:11:28.765
[v2] [V2] [UDP] Received from ('46.114.224.249', 30965): ~SDK2|D|1|367|q1w2e3r4t5y6u7i8|B:4198|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%*4C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
367
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4198
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
4C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:11:28.765 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.249', 30965): ~SDK2|D|1|367|q1w2e3r4t5y6u7i8|B:4198|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%*4C
INFO OUT 2026-09-02 10:10:46.103
[v2] [V2] [UDP] Sent to ('46.114.211.26', 2330): ~SDK2|A|1|366|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
366
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:10:46.103 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.26', 2330): ~SDK2|A|1|366|Q:C|F:6*21
INFO IN 2026-09-02 10:10:45.875
[v2] [V2] [UDP] Received from ('46.114.211.26', 2330): ~SDK2|D|1|366|q1w2e3r4t5y6u7i8|B:4191|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%*44
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
366
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4191
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
44 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:10:45.875 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.26', 2330): ~SDK2|D|1|366|q1w2e3r4t5y6u7i8|B:4191|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%*44
INFO OUT 2026-09-02 10:10:04.528
[v2] [V2] [UDP] Sent to ('46.114.211.116', 28717): ~SDK2|A|1|365|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
365
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:10:04.528 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.116', 28717): ~SDK2|A|1|365|Q:C|F:6*22
INFO IN 2026-09-02 10:10:04.274
[v2] [V2] [UDP] Received from ('46.114.211.116', 28717): ~SDK2|D|1|365|q1w2e3r4t5y6u7i8|B:4182|V:0|W:2|G:-91|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*13
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
365
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4182
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
13 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 10:10:04.274 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.116', 28717): ~SDK2|D|1|365|q1w2e3r4t5y6u7i8|B:4182|V:0|W:2|G:-91|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*13
INFO OUT 2026-09-02 04:07:46.316
[v2] [V2] [UDP] Sent to ('46.114.211.225', 1263): ~SDK2|A|1|365|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
365
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-02 04:07:46.316 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.225', 1263): ~SDK2|A|1|365|Q:C|F:6*22
INFO IN 2026-09-02 04:07:46.029
[v2] [V2] [UDP] Received from ('46.114.211.225', 1263): ~SDK2|D|1|365|q1w2e3r4t5y6u7i8|B:4206|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
365
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4206
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)
2026-09-02 04:07:46.029 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.225', 1263): ~SDK2|D|1|365|q1w2e3r4t5y6u7i8|B:4206|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 22:05:57.456
[v2] [V2] [UDP] Sent to ('46.114.225.215', 3290): ~SDK2|A|1|364|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
364
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:05:57.456 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.215', 3290): ~SDK2|A|1|364|Q:C|F:6*23
INFO IN 2026-09-01 22:05:57.228
[v2] [V2] [UDP] Received from ('46.114.225.215', 3290): ~SDK2|D|1|364|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%*4C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
364
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
4C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:05:57.228 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.215', 3290): ~SDK2|D|1|364|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%*4C
INFO OUT 2026-09-01 22:05:15.285
[v2] [V2] [UDP] Sent to ('46.114.213.124', 26321): ~SDK2|A|1|363|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
363
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:05:15.285 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.124', 26321): ~SDK2|A|1|363|Q:C|F:6*24
INFO IN 2026-09-01 22:05:14.991
[v2] [V2] [UDP] Received from ('46.114.213.124', 26321): ~SDK2|D|1|363|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%*4B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
363
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
4B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:05:14.991 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.124', 26321): ~SDK2|D|1|363|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%*4B
INFO OUT 2026-09-01 22:04:34.928
[v2] [V2] [UDP] Sent to ('46.114.229.111', 24459): ~SDK2|A|1|362|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
362
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:04:34.928 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.111', 24459): ~SDK2|A|1|362|Q:C|F:6*25
INFO IN 2026-09-01 22:04:34.665
[v2] [V2] [UDP] Received from ('46.114.229.111', 24459): ~SDK2|D|1|362|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%*49
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
362
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
49 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:04:34.665 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.111', 24459): ~SDK2|D|1|362|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%*49
INFO OUT 2026-09-01 22:03:54.073
[v2] [V2] [UDP] Sent to ('46.114.230.52', 27625): ~SDK2|A|1|361|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
361
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:03:54.073 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.52', 27625): ~SDK2|A|1|361|Q:C|F:6*26
INFO IN 2026-09-01 22:03:53.705
[v2] [V2] [UDP] Received from ('46.114.230.52', 27625): ~SDK2|D|1|361|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
361
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 22:03:53.705 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.52', 27625): ~SDK2|D|1|361|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 22:03:13.086
[v2] [V2] [UDP] Sent to ('46.114.215.19', 24209): ~SDK2|A|1|360|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
360
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:03:13.086 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.19', 24209): ~SDK2|A|1|360|Q:C|F:6*27
INFO IN 2026-09-01 22:03:12.754
[v2] [V2] [UDP] Received from ('46.114.215.19', 24209): ~SDK2|D|1|360|q1w2e3r4t5y6u7i8|B:4192|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
360
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4192
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 22:03:12.754 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.19', 24209): ~SDK2|D|1|360|q1w2e3r4t5y6u7i8|B:4192|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 22:02:32.841
[v2] [V2] [UDP] Sent to ('46.114.209.121', 10051): ~SDK2|A|1|359|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
359
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:02:32.841 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.121', 10051): ~SDK2|A|1|359|Q:C|F:6*2D
INFO IN 2026-09-01 22:02:32.433
[v2] [V2] [UDP] Received from ('46.114.209.121', 10051): ~SDK2|D|1|359|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%*47
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
359
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
47 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:02:32.433 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.121', 10051): ~SDK2|D|1|359|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%*47
INFO OUT 2026-09-01 22:01:52.601
[v2] [V2] [UDP] Sent to ('46.114.210.143', 5429): ~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 22:01:52.601 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.143', 5429): ~SDK2|A|1|358|Q:C|F:6*2C
INFO IN 2026-09-01 22:01:52.113
[v2] [V2] [UDP] Received from ('46.114.210.143', 5429): ~SDK2|D|1|358|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-91|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*11
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
358
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4205
Visits since last reading
0
Visits 10tx
2
GSM level
-91
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
4
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
11 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-01 22:01:52.113 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.143', 5429): ~SDK2|D|1|358|q1w2e3r4t5y6u7i8|B:4205|V:0|W:2|G:-91|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*11
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