SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-04 00:25:42.769
[v2] [V2] [UDP] Sent to ('46.114.228.153', 18147): ~SDK2|A|220|322|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
322
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:25:42.769 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.153', 18147): ~SDK2|A|220|322|Q:C|F:6*20
INFO IN 2026-07-04 00:25:42.515
[v2] [V2] [UDP] Received from ('46.114.228.153', 18147): ~SDK2|D|220|322|q1w2e3r4t5y6u7i8|B:4357|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*76
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
322
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4357
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
76 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:25:42.515 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.153', 18147): ~SDK2|D|220|322|q1w2e3r4t5y6u7i8|B:4357|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*76
INFO OUT 2026-07-04 00:15:29.601
[v2] [V2] [UDP] Sent to ('46.114.215.204', 7370): ~SDK2|A|220|321|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
321
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:15:29.601 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.204', 7370): ~SDK2|A|220|321|Q:C|F:6*23
INFO IN 2026-07-04 00:15:29.393
[v2] [V2] [UDP] Received from ('46.114.215.204', 7370): ~SDK2|D|220|321|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
321
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4371
Visits since last reading
0
Visits 10tx
17
GSM level
-95
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:15:29.393 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.204', 7370): ~SDK2|D|220|321|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-04 00:14:48.651
[v2] [V2] [UDP] Sent to ('46.114.227.211', 26186): ~SDK2|A|220|320|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
320
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:14:48.651 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.211', 26186): ~SDK2|A|220|320|Q:C|F:6*22
INFO IN 2026-07-04 00:14:48.433
[v2] [V2] [UDP] Received from ('46.114.227.211', 26186): ~SDK2|D|220|320|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*70
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
320
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4371
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
70 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:14:48.433 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.211', 26186): ~SDK2|D|220|320|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*70
INFO OUT 2026-07-04 00:14:08.331
[v2] [V2] [UDP] Sent to ('46.114.229.35', 19823): ~SDK2|A|220|319|Q:C|F:6*28
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
319
Server action
C
TX frequency
6
Checksum
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:14:08.331 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.35', 19823): ~SDK2|A|220|319|Q:C|F:6*28
INFO IN 2026-07-04 00:14:08.108
[v2] [V2] [UDP] Received from ('46.114.229.35', 19823): ~SDK2|D|220|319|q1w2e3r4t5y6u7i8|B:4373|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
319
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4373
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
78 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:14:08.108 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.35', 19823): ~SDK2|D|220|319|q1w2e3r4t5y6u7i8|B:4373|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
INFO OUT 2026-07-04 00:13:23.674
[v2] [V2] [UDP] Sent to ('46.114.215.162', 21377): ~SDK2|A|220|318|Q:C|F:6*29
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
318
Server action
C
TX frequency
6
Checksum
29 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:13:23.674 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.162', 21377): ~SDK2|A|220|318|Q:C|F:6*29
INFO IN 2026-07-04 00:13:23.334
[v2] [V2] [UDP] Received from ('46.114.215.162', 21377): ~SDK2|D|220|318|q1w2e3r4t5y6u7i8|B:4297|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
318
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4297
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
72 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:13:23.334 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.162', 21377): ~SDK2|D|220|318|q1w2e3r4t5y6u7i8|B:4297|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
INFO OUT 2026-07-04 00:12:43.223
[v2] [V2] [UDP] Sent to ('46.114.229.156', 29537): ~SDK2|A|220|317|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
317
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:12:43.223 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.156', 29537): ~SDK2|A|220|317|Q:C|F:6*26
INFO IN 2026-07-04 00:12:42.990
[v2] [V2] [UDP] Received from ('46.114.229.156', 29537): ~SDK2|D|220|317|q1w2e3r4t5y6u7i8|B:4376|V:0|W:17|G:-99|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*25
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
317
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4376
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:12:42.990 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.156', 29537): ~SDK2|D|220|317|q1w2e3r4t5y6u7i8|B:4376|V:0|W:17|G:-99|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*25
INFO OUT 2026-07-04 00:01:30.701
[v2] [V2] [UDP] Sent to ('46.114.210.115', 13144): ~SDK2|A|220|317|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
317
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:01:30.701 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.115', 13144): ~SDK2|A|220|317|Q:C|F:6*26
INFO IN 2026-07-04 00:01:30.354
[v2] [V2] [UDP] Received from ('46.114.210.115', 13144): ~SDK2|D|220|317|q1w2e3r4t5y6u7i8|B:4261|V:0|W:17|G:-97|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*2C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
317
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4261
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:01:30.354 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.115', 13144): ~SDK2|D|220|317|q1w2e3r4t5y6u7i8|B:4261|V:0|W:17|G:-97|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*2C
INFO OUT 2026-07-03 23:50:49.991
[v2] [V2] [UDP] Sent to ('46.114.231.169', 15179): ~SDK2|A|220|317|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
317
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:50:49.991 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.169', 15179): ~SDK2|A|220|317|Q:C|F:6*26
INFO IN 2026-07-03 23:50:49.711
[v2] [V2] [UDP] Received from ('46.114.231.169', 15179): ~SDK2|D|220|317|q1w2e3r4t5y6u7i8|B:4374|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
317
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4374
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:50:49.711 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.169', 15179): ~SDK2|D|220|317|q1w2e3r4t5y6u7i8|B:4374|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
INFO OUT 2026-07-03 23:40:30.463
[v2] [V2] [UDP] Sent to ('46.114.231.13', 13038): ~SDK2|A|220|316|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
316
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:40:30.463 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.13', 13038): ~SDK2|A|220|316|Q:C|F:6*27
INFO IN 2026-07-03 23:40:30.190
[v2] [V2] [UDP] Received from ('46.114.231.13', 13038): ~SDK2|D|220|316|q1w2e3r4t5y6u7i8|B:4249|V:0|W:17|G:-97|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*27
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
316
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4249
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:40:30.190 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.13', 13038): ~SDK2|D|220|316|q1w2e3r4t5y6u7i8|B:4249|V:0|W:17|G:-97|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*27
INFO OUT 2026-07-03 23:30:21.177
[v2] [V2] [UDP] Sent to ('46.114.224.216', 11002): ~SDK2|A|220|316|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
316
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:30:21.177 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.216', 11002): ~SDK2|A|220|316|Q:C|F:6*27
INFO IN 2026-07-03 23:30:20.910
[v2] [V2] [UDP] Received from ('46.114.224.216', 11002): ~SDK2|D|220|316|q1w2e3r4t5y6u7i8|B:4373|V:0|W:17|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
316
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4373
Visits since last reading
0
Visits 10tx
17
GSM level
-101
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
47 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:30:20.910 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.216', 11002): ~SDK2|D|220|316|q1w2e3r4t5y6u7i8|B:4373|V:0|W:17|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
INFO OUT 2026-07-03 23:20:19.648
[v2] [V2] [UDP] Sent to ('46.114.231.206', 10058): ~SDK2|A|220|315|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
315
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:20:19.648 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.206', 10058): ~SDK2|A|220|315|Q:C|F:6*24
INFO IN 2026-07-03 23:20:19.306
[v2] [V2] [UDP] Received from ('46.114.231.206', 10058): ~SDK2|D|220|315|q1w2e3r4t5y6u7i8|B:4358|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
315
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4358
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:20:19.306 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.206', 10058): ~SDK2|D|220|315|q1w2e3r4t5y6u7i8|B:4358|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-03 23:10:10.974
[v2] [V2] [UDP] Sent to ('46.114.210.57', 29863): ~SDK2|A|220|314|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
314
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:10:10.974 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.57', 29863): ~SDK2|A|220|314|Q:C|F:6*25
INFO IN 2026-07-03 23:10:10.680
[v2] [V2] [UDP] Received from ('46.114.210.57', 29863): ~SDK2|D|220|314|q1w2e3r4t5y6u7i8|B:4373|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
314
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4373
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
75 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:10:10.680 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.57', 29863): ~SDK2|D|220|314|q1w2e3r4t5y6u7i8|B:4373|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
INFO OUT 2026-07-03 23:00:08.208
[v2] [V2] [UDP] Sent to ('46.114.209.215', 13735): ~SDK2|A|220|313|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
313
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:00:08.208 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.215', 13735): ~SDK2|A|220|313|Q:C|F:6*22
INFO IN 2026-07-03 23:00:07.795
[v2] [V2] [UDP] Received from ('46.114.209.215', 13735): ~SDK2|D|220|313|q1w2e3r4t5y6u7i8|B:4353|V:0|W:17|G:-97|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*28
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
313
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4353
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 23:00:07.795 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.215', 13735): ~SDK2|D|220|313|q1w2e3r4t5y6u7i8|B:4353|V:0|W:17|G:-97|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*28
INFO OUT 2026-07-03 22:47:36.210
[v2] [V2] [UDP] Sent to ('46.114.230.161', 28459): ~SDK2|A|220|313|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
313
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:47:36.210 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.161', 28459): ~SDK2|A|220|313|Q:C|F:6*22
INFO IN 2026-07-03 22:47:35.787
[v2] [V2] [UDP] Received from ('46.114.230.161', 28459): ~SDK2|D|220|313|q1w2e3r4t5y6u7i8|B:4272|V:0|W:17|G:-95|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*28
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
313
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4272
Visits since last reading
0
Visits 10tx
17
GSM level
-95
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:47:35.787 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.161', 28459): ~SDK2|D|220|313|q1w2e3r4t5y6u7i8|B:4272|V:0|W:17|G:-95|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*28
INFO OUT 2026-07-03 22:44:07.508
[v2] [V2] [UDP] Sent to ('46.114.224.151', 16326): ~SDK2|A|220|313|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
313
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:44:07.508 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.151', 16326): ~SDK2|A|220|313|Q:C|F:6*22
INFO IN 2026-07-03 22:44:07.173
[v2] [V2] [UDP] Received from ('46.114.224.151', 16326): ~SDK2|D|220|313|q1w2e3r4t5y6u7i8|B:4358|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
313
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4358
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
75 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:44:07.173 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.151', 16326): ~SDK2|D|220|313|q1w2e3r4t5y6u7i8|B:4358|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
INFO OUT 2026-07-03 22:43:25.820
[v2] [V2] [UDP] Sent to ('46.114.226.146', 15944): ~SDK2|A|220|312|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
312
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:43:25.820 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.146', 15944): ~SDK2|A|220|312|Q:C|F:6*23
INFO IN 2026-07-03 22:43:25.552
[v2] [V2] [UDP] Received from ('46.114.226.146', 15944): ~SDK2|D|220|312|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
312
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4371
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:43:25.552 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.146', 15944): ~SDK2|D|220|312|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
INFO OUT 2026-07-03 22:42:43.601
[v2] [V2] [UDP] Sent to ('46.114.231.82', 25345): ~SDK2|A|220|311|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
311
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:42:43.601 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.82', 25345): ~SDK2|A|220|311|Q:C|F:6*20
INFO IN 2026-07-03 22:42:43.308
[v2] [V2] [UDP] Received from ('46.114.231.82', 25345): ~SDK2|D|220|311|q1w2e3r4t5y6u7i8|B:4230|V:0|W:17|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
311
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4230
Visits since last reading
0
Visits 10tx
17
GSM level
-95
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:42:43.308 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.82', 25345): ~SDK2|D|220|311|q1w2e3r4t5y6u7i8|B:4230|V:0|W:17|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
INFO OUT 2026-07-03 22:42:02.187
[v2] [V2] [UDP] Sent to ('46.114.214.8', 3262): ~SDK2|A|220|310|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
310
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:42:02.187 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.8', 3262): ~SDK2|A|220|310|Q:C|F:6*21
INFO IN 2026-07-03 22:42:01.719
[v2] [V2] [UDP] Received from ('46.114.214.8', 3262): ~SDK2|D|220|310|q1w2e3r4t5y6u7i8|B:4336|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*70
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
310
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4336
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
70 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:42:01.719 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.8', 3262): ~SDK2|D|220|310|q1w2e3r4t5y6u7i8|B:4336|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*70
INFO OUT 2026-07-03 22:41:23.732
[v2] [V2] [UDP] Sent to ('46.114.212.141', 19076): ~SDK2|A|220|309|Q:C|F:6*29
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
309
Server action
C
TX frequency
6
Checksum
29 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:41:23.732 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.141', 19076): ~SDK2|A|220|309|Q:C|F:6*29
INFO IN 2026-07-03 22:41:23.328
[v2] [V2] [UDP] Received from ('46.114.212.141', 19076): ~SDK2|D|220|309|q1w2e3r4t5y6u7i8|B:4372|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
309
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4372
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
78 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:41:23.328 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.141', 19076): ~SDK2|D|220|309|q1w2e3r4t5y6u7i8|B:4372|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
INFO OUT 2026-07-03 22:30:41.653
[v2] [V2] [UDP] Sent to ('46.114.208.225', 18931): ~SDK2|A|220|308|Q:C|F:6*28
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
308
Server action
C
TX frequency
6
Checksum
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:30:41.653 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.225', 18931): ~SDK2|A|220|308|Q:C|F:6*28
INFO IN 2026-07-03 22:30:41.397
[v2] [V2] [UDP] Received from ('46.114.208.225', 18931): ~SDK2|D|220|308|q1w2e3r4t5y6u7i8|B:4368|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
308
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4368
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:30:41.397 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.225', 18931): ~SDK2|D|220|308|q1w2e3r4t5y6u7i8|B:4368|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C
INFO OUT 2026-07-03 22:30:01.282
[v2] [V2] [UDP] Sent to ('46.114.229.212', 23183): ~SDK2|A|220|307|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
307
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:30:01.282 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.212', 23183): ~SDK2|A|220|307|Q:C|F:6*27
INFO IN 2026-07-03 22:30:01.069
[v2] [V2] [UDP] Received from ('46.114.229.212', 23183): ~SDK2|D|220|307|q1w2e3r4t5y6u7i8|B:4356|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
307
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4356
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:30:01.069 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.212', 23183): ~SDK2|D|220|307|q1w2e3r4t5y6u7i8|B:4356|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7E
INFO OUT 2026-07-03 22:29:22.272
[v2] [V2] [UDP] Sent to ('46.114.212.31', 30812): ~SDK2|A|220|306|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
306
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:29:22.272 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.31', 30812): ~SDK2|A|220|306|Q:C|F:6*26
INFO IN 2026-07-03 22:29:22.059
[v2] [V2] [UDP] Received from ('46.114.212.31', 30812): ~SDK2|D|220|306|q1w2e3r4t5y6u7i8|B:4370|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
306
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4370
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
75 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:29:22.059 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.31', 30812): ~SDK2|D|220|306|q1w2e3r4t5y6u7i8|B:4370|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
INFO OUT 2026-07-03 22:28:38.727
[v2] [V2] [UDP] Sent to ('46.114.227.182', 20678): ~SDK2|A|220|305|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
305
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:28:38.727 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.182', 20678): ~SDK2|A|220|305|Q:C|F:6*25
INFO IN 2026-07-03 22:28:38.508
[v2] [V2] [UDP] Received from ('46.114.227.182', 20678): ~SDK2|D|220|305|q1w2e3r4t5y6u7i8|B:4370|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*76
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
305
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4370
Visits since last reading
0
Visits 10tx
17
GSM level
-99
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
76 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:28:38.508 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.182', 20678): ~SDK2|D|220|305|q1w2e3r4t5y6u7i8|B:4370|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*76
INFO OUT 2026-07-03 22:27:58.408
[v2] [V2] [UDP] Sent to ('46.114.208.205', 1616): ~SDK2|A|220|304|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
304
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:27:58.408 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.205', 1616): ~SDK2|A|220|304|Q:C|F:6*24
INFO IN 2026-07-03 22:27:58.193
[v2] [V2] [UDP] Received from ('46.114.208.205', 1616): ~SDK2|D|220|304|q1w2e3r4t5y6u7i8|B:4284|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*73
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
304
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4284
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
73 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:27:58.193 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.205', 1616): ~SDK2|D|220|304|q1w2e3r4t5y6u7i8|B:4284|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*73
INFO OUT 2026-07-03 22:27:19.471
[v2] [V2] [UDP] Sent to ('46.114.214.227', 23347): ~SDK2|A|220|303|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
303
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:27:19.471 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.227', 23347): ~SDK2|A|220|303|Q:C|F:6*23
INFO IN 2026-07-03 22:27:19.172
[v2] [V2] [UDP] Received from ('46.114.214.227', 23347): ~SDK2|D|220|303|q1w2e3r4t5y6u7i8|B:4372|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
303
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4372
Visits since last reading
0
Visits 10tx
17
GSM level
-97
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 22:27:19.172 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.227', 23347): ~SDK2|D|220|303|q1w2e3r4t5y6u7i8|B:4372|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C