SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-04 01:03:52.006
[v2] [V2] [UDP] Sent to ('46.114.214.7', 23553): ~SDK2|A|220|344|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
344
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:03:52.006 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.7', 23553): ~SDK2|A|220|344|Q:C|F:6*20
INFO IN 2026-07-04 01:03:51.794
[v2] [V2] [UDP] Received from ('46.114.214.7', 23553): ~SDK2|D|220|344|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%*74
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
344
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
74 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:03:51.794 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.7', 23553): ~SDK2|D|220|344|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%*74
INFO OUT 2026-07-04 01:03:11.043
[v2] [V2] [UDP] Sent to ('46.114.229.90', 15972): ~SDK2|A|220|343|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
343
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:03:11.043 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.90', 15972): ~SDK2|A|220|343|Q:C|F:6*27
INFO IN 2026-07-04 01:03:10.830
[v2] [V2] [UDP] Received from ('46.114.229.90', 15972): ~SDK2|D|220|343|q1w2e3r4t5y6u7i8|B:4362|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%*77
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
343
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4362
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
77 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:03:10.830 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.90', 15972): ~SDK2|D|220|343|q1w2e3r4t5y6u7i8|B:4362|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%*77
INFO OUT 2026-07-04 01:02:29.490
[v2] [V2] [UDP] Sent to ('46.114.225.198', 28759): ~SDK2|A|220|342|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
342
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:02:29.490 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.198', 28759): ~SDK2|A|220|342|Q:C|F:6*26
INFO IN 2026-07-04 01:02:29.232
[v2] [V2] [UDP] Received from ('46.114.225.198', 28759): ~SDK2|D|220|342|q1w2e3r4t5y6u7i8|B:4251|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%*7B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
342
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4251
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
7B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:02:29.232 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.198', 28759): ~SDK2|D|220|342|q1w2e3r4t5y6u7i8|B:4251|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%*7B
INFO OUT 2026-07-04 01:01:49.179
[v2] [V2] [UDP] Sent to ('46.114.212.109', 26058): ~SDK2|A|220|341|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
341
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:01:49.179 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.109', 26058): ~SDK2|A|220|341|Q:C|F:6*25
INFO IN 2026-07-04 01:01:48.918
[v2] [V2] [UDP] Received from ('46.114.212.109', 26058): ~SDK2|D|220|341|q1w2e3r4t5y6u7i8|B:4235|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
341
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4235
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)
2026-07-04 01:01:48.918 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.109', 26058): ~SDK2|D|220|341|q1w2e3r4t5y6u7i8|B:4235|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 2026-07-04 01:01:08.926
[v2] [V2] [UDP] Sent to ('46.114.215.154', 11186): ~SDK2|A|220|340|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
340
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:01:08.926 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.154', 11186): ~SDK2|A|220|340|Q:C|F:6*24
INFO IN 2026-07-04 01:01:08.597
[v2] [V2] [UDP] Received from ('46.114.215.154', 11186): ~SDK2|D|220|340|q1w2e3r4t5y6u7i8|B:4368|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%*7E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
340
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4368
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
7E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:01:08.597 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.154', 11186): ~SDK2|D|220|340|q1w2e3r4t5y6u7i8|B:4368|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%*7E
INFO OUT 2026-07-04 01:00:27.913
[v2] [V2] [UDP] Sent to ('46.114.209.220', 9998): ~SDK2|A|220|339|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
339
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 01:00:27.913 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.220', 9998): ~SDK2|A|220|339|Q:C|F:6*2A
INFO IN 2026-07-04 01:00:27.640
[v2] [V2] [UDP] Received from ('46.114.209.220', 9998): ~SDK2|D|220|339|q1w2e3r4t5y6u7i8|B:4368|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
339
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4368
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 01:00:27.640 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.220', 9998): ~SDK2|D|220|339|q1w2e3r4t5y6u7i8|B:4368|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 00:59:46.312
[v2] [V2] [UDP] Sent to ('46.114.215.42', 9646): ~SDK2|A|220|338|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
338
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:59:46.312 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.42', 9646): ~SDK2|A|220|338|Q:C|F:6*2B
INFO IN 2026-07-04 00:59:46.034
[v2] [V2] [UDP] Received from ('46.114.215.42', 9646): ~SDK2|D|220|338|q1w2e3r4t5y6u7i8|B:4367|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%*7E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
338
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4367
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
7E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:59:46.034 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.42', 9646): ~SDK2|D|220|338|q1w2e3r4t5y6u7i8|B:4367|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%*7E
INFO OUT 2026-07-04 00:59:04.710
[v2] [V2] [UDP] Sent to ('46.114.213.121', 20483): ~SDK2|A|220|337|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
337
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:59:04.710 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.121', 20483): ~SDK2|A|220|337|Q:C|F:6*24
INFO IN 2026-07-04 00:59:04.435
[v2] [V2] [UDP] Received from ('46.114.213.121', 20483): ~SDK2|D|220|337|q1w2e3r4t5y6u7i8|B:4253|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%*79
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
337
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4253
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
79 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:59:04.435 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.121', 20483): ~SDK2|D|220|337|q1w2e3r4t5y6u7i8|B:4253|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%*79
INFO OUT 2026-07-04 00:58:23.862
[v2] [V2] [UDP] Sent to ('46.114.210.137', 6513): ~SDK2|A|220|336|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
336
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:58:23.862 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.137', 6513): ~SDK2|A|220|336|Q:C|F:6*25
INFO IN 2026-07-04 00:58:23.478
[v2] [V2] [UDP] Received from ('46.114.210.137', 6513): ~SDK2|D|220|336|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
336
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)
2026-07-04 00:58:23.478 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.137', 6513): ~SDK2|D|220|336|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 2026-07-04 00:57:42.267
[v2] [V2] [UDP] Sent to ('46.114.231.170', 29481): ~SDK2|A|220|335|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
335
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:57:42.267 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.170', 29481): ~SDK2|A|220|335|Q:C|F:6*26
INFO IN 2026-07-04 00:57:41.869
[v2] [V2] [UDP] Received from ('46.114.231.170', 29481): ~SDK2|D|220|335|q1w2e3r4t5y6u7i8|B:4326|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%*2E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
335
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4326
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
2E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:57:41.869 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.170', 29481): ~SDK2|D|220|335|q1w2e3r4t5y6u7i8|B:4326|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%*2E
INFO OUT 2026-07-04 00:54:14.737
[v2] [V2] [UDP] Sent to ('46.114.208.191', 29886): ~SDK2|A|220|335|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
335
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:54:14.737 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.191', 29886): ~SDK2|A|220|335|Q:C|F:6*26
INFO IN 2026-07-04 00:54:14.524
[v2] [V2] [UDP] Received from ('46.114.208.191', 29886): ~SDK2|D|220|335|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%*79
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
335
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
79 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:54:14.524 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.191', 29886): ~SDK2|D|220|335|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%*79
INFO OUT 2026-07-04 00:53:31.192
[v2] [V2] [UDP] Sent to ('46.114.228.49', 25843): ~SDK2|A|220|334|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
334
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:53:31.192 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.49', 25843): ~SDK2|A|220|334|Q:C|F:6*27
INFO IN 2026-07-04 00:53:30.988
[v2] [V2] [UDP] Received from ('46.114.228.49', 25843): ~SDK2|D|220|334|q1w2e3r4t5y6u7i8|B:4285|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%*71
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
334
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4285
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
71 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:53:30.988 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.49', 25843): ~SDK2|D|220|334|q1w2e3r4t5y6u7i8|B:4285|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%*71
INFO OUT 2026-07-04 00:52:50.869
[v2] [V2] [UDP] Sent to ('46.114.227.173', 14824): ~SDK2|A|220|333|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
333
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:52:50.869 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.173', 14824): ~SDK2|A|220|333|Q:C|F:6*20
INFO IN 2026-07-04 00:52:50.667
[v2] [V2] [UDP] Received from ('46.114.227.173', 14824): ~SDK2|D|220|333|q1w2e3r4t5y6u7i8|B:4328|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%*70
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
333
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4328
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
70 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:52:50.667 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.173', 14824): ~SDK2|D|220|333|q1w2e3r4t5y6u7i8|B:4328|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%*70
INFO OUT 2026-07-04 00:52:10.570
[v2] [V2] [UDP] Sent to ('46.114.224.68', 14228): ~SDK2|A|220|332|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
332
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:52:10.570 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.68', 14228): ~SDK2|A|220|332|Q:C|F:6*21
INFO IN 2026-07-04 00:52:10.348
[v2] [V2] [UDP] Received from ('46.114.224.68', 14228): ~SDK2|D|220|332|q1w2e3r4t5y6u7i8|B:4369|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%*74
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
332
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4369
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
74 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:52:10.348 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.68', 14228): ~SDK2|D|220|332|q1w2e3r4t5y6u7i8|B:4369|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%*74
INFO OUT 2026-07-04 00:51:31.629
[v2] [V2] [UDP] Sent to ('46.114.229.53', 17634): ~SDK2|A|220|331|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
331
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:51:31.629 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.53', 17634): ~SDK2|A|220|331|Q:C|F:6*22
INFO IN 2026-07-04 00:51:31.333
[v2] [V2] [UDP] Received from ('46.114.229.53', 17634): ~SDK2|D|220|331|q1w2e3r4t5y6u7i8|B:4255|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%*79
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
331
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4255
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
79 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:51:31.333 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.53', 17634): ~SDK2|D|220|331|q1w2e3r4t5y6u7i8|B:4255|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%*79
INFO OUT 2026-07-04 00:40:53.438
[v2] [V2] [UDP] Sent to ('46.114.228.239', 20861): ~SDK2|A|220|330|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
330
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:40:53.438 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.239', 20861): ~SDK2|A|220|330|Q:C|F:6*23
INFO IN 2026-07-04 00:40:53.232
[v2] [V2] [UDP] Received from ('46.114.228.239', 20861): ~SDK2|D|220|330|q1w2e3r4t5y6u7i8|B:4348|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%*7B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
330
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4348
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
7B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:40:53.232 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.239', 20861): ~SDK2|D|220|330|q1w2e3r4t5y6u7i8|B:4348|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%*7B
INFO OUT 2026-07-04 00:40:14.411
[v2] [V2] [UDP] Sent to ('46.114.208.168', 22524): ~SDK2|A|220|329|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
329
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:40:14.411 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.168', 22524): ~SDK2|A|220|329|Q:C|F:6*2B
INFO IN 2026-07-04 00:40:14.198
[v2] [V2] [UDP] Received from ('46.114.208.168', 22524): ~SDK2|D|220|329|q1w2e3r4t5y6u7i8|B:4353|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%*79
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
329
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4353
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
79 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:40:14.198 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.168', 22524): ~SDK2|D|220|329|q1w2e3r4t5y6u7i8|B:4353|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%*79
INFO OUT 2026-07-04 00:39:32.818
[v2] [V2] [UDP] Sent to ('46.114.231.102', 20220): ~SDK2|A|220|328|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
328
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:39:32.818 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.102', 20220): ~SDK2|A|220|328|Q:C|F:6*2A
INFO IN 2026-07-04 00:39:32.599
[v2] [V2] [UDP] Received from ('46.114.231.102', 20220): ~SDK2|D|220|328|q1w2e3r4t5y6u7i8|B:4318|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%*77
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
328
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4318
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
77 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:39:32.599 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.102', 20220): ~SDK2|D|220|328|q1w2e3r4t5y6u7i8|B:4318|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%*77
INFO OUT 2026-07-04 00:38:50.578
[v2] [V2] [UDP] Sent to ('46.114.226.130', 1274): ~SDK2|A|220|327|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
327
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:38:50.578 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.130', 1274): ~SDK2|A|220|327|Q:C|F:6*25
INFO IN 2026-07-04 00:38:50.350
[v2] [V2] [UDP] Received from ('46.114.226.130', 1274): ~SDK2|D|220|327|q1w2e3r4t5y6u7i8|B:4316|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
327
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4316
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 00:38:50.350 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.130', 1274): ~SDK2|D|220|327|q1w2e3r4t5y6u7i8|B:4316|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 00:38:10.225
[v2] [V2] [UDP] Sent to ('46.114.211.208', 5351): ~SDK2|A|220|326|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
326
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:38:10.225 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.208', 5351): ~SDK2|A|220|326|Q:C|F:6*24
INFO IN 2026-07-04 00:38:10.036
[v2] [V2] [UDP] Received from ('46.114.211.208', 5351): ~SDK2|D|220|326|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%*75
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
326
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
75 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:38:10.036 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.208', 5351): ~SDK2|D|220|326|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%*75
INFO OUT 2026-07-04 00:37:29.293
[v2] [V2] [UDP] Sent to ('46.114.210.56', 12709): ~SDK2|A|220|325|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
325
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:37:29.293 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.56', 12709): ~SDK2|A|220|325|Q:C|F:6*27
INFO IN 2026-07-04 00:37:29.075
[v2] [V2] [UDP] Received from ('46.114.210.56', 12709): ~SDK2|D|220|325|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%*75
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
325
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
75 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:37:29.075 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.56', 12709): ~SDK2|D|220|325|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%*75
INFO OUT 2026-07-04 00:36:49.614
[v2] [V2] [UDP] Sent to ('46.114.210.44', 5766): ~SDK2|A|220|324|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
324
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:36:49.614 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.44', 5766): ~SDK2|A|220|324|Q:C|F:6*26
INFO IN 2026-07-04 00:36:49.393
[v2] [V2] [UDP] Received from ('46.114.210.44', 5766): ~SDK2|D|220|324|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%*76
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
324
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
76 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:36:49.393 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.44', 5766): ~SDK2|D|220|324|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%*76
INFO OUT 2026-07-04 00:36:08.036
[v2] [V2] [UDP] Sent to ('46.114.227.10', 22080): ~SDK2|A|220|323|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
323
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:36:08.036 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.10', 22080): ~SDK2|A|220|323|Q:C|F:6*21
INFO IN 2026-07-04 00:36:07.798
[v2] [V2] [UDP] Received from ('46.114.227.10', 22080): ~SDK2|D|220|323|q1w2e3r4t5y6u7i8|B:4375|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%*77
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
323
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4375
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
77 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-04 00:36:07.798 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.10', 22080): ~SDK2|D|220|323|q1w2e3r4t5y6u7i8|B:4375|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%*77
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