SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-09-15 07:33:26.748
[v2] [V2] [UDP] Sent to ('46.114.214.132', 7207): ~SDK2|A|1|559|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
559
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 07:33:26.748 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.132', 7207): ~SDK2|A|1|559|Q:C|F:6*2B
INFO IN 2026-09-15 07:33:26.529
[v2] [V2] [UDP] Received from ('46.114.214.132', 7207): ~SDK2|D|1|559|q1w2e3r4t5y6u7i8|B:4171|V:0|W:3|G:-93|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
559
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4171
Visits since last reading
0
Visits 10tx
3
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
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 07:33:26.529 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.132', 7207): ~SDK2|D|1|559|q1w2e3r4t5y6u7i8|B:4171|V:0|W:3|G:-93|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
INFO OUT 2026-09-15 07:32:45.219
[v2] [V2] [UDP] Sent to ('46.114.230.175', 22926): ~SDK2|A|1|558|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
558
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 07:32:45.219 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.175', 22926): ~SDK2|A|1|558|Q:C|F:6*2A
INFO IN 2026-09-15 07:32:44.911
[v2] [V2] [UDP] Received from ('46.114.230.175', 22926): ~SDK2|D|1|558|q1w2e3r4t5y6u7i8|B:4154|V:0|W:3|G:-93|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
558
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4154
Visits since last reading
0
Visits 10tx
3
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
45 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 07:32:44.911 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.175', 22926): ~SDK2|D|1|558|q1w2e3r4t5y6u7i8|B:4154|V:0|W:3|G:-93|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*45
INFO OUT 2026-09-15 07:32:04.479
[v2] [V2] [UDP] Sent to ('46.114.224.114', 5129): ~SDK2|A|1|557|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
557
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 07:32:04.479 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.114', 5129): ~SDK2|A|1|557|Q:C|F:6*25
INFO IN 2026-09-15 07:32:03.949
[v2] [V2] [UDP] Received from ('46.114.224.114', 5129): ~SDK2|D|1|557|q1w2e3r4t5y6u7i8|B:4173|V:0|W:3|G:-93|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
557
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4173
Visits since last reading
0
Visits 10tx
3
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
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 07:32:03.949 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.114', 5129): ~SDK2|D|1|557|q1w2e3r4t5y6u7i8|B:4173|V:0|W:3|G:-93|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-09-15 01:30:17.391
[v2] [V2] [UDP] Sent to ('46.114.231.221', 26216): ~SDK2|A|1|556|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
556
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-15 01:30:17.391 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.221', 26216): ~SDK2|A|1|556|Q:C|F:6*24
INFO IN 2026-09-15 01:30:17.064
[v2] [V2] [UDP] Received from ('46.114.231.221', 26216): ~SDK2|D|1|556|q1w2e3r4t5y6u7i8|B:4159|V:0|W:3|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
556
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4159
Visits since last reading
0
Visits 10tx
3
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)
2026-09-15 01:30:17.064 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.221', 26216): ~SDK2|D|1|556|q1w2e3r4t5y6u7i8|B:4159|V:0|W:3|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 2026-09-14 19:28:51.652
[v2] [V2] [UDP] Sent to ('46.114.231.217', 7925): ~SDK2|A|1|555|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
555
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 19:28:51.652 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.217', 7925): ~SDK2|A|1|555|Q:C|F:6*27
INFO IN 2026-09-14 19:28:51.304
[v2] [V2] [UDP] Received from ('46.114.231.217', 7925): ~SDK2|D|1|555|q1w2e3r4t5y6u7i8|B:4168|V:1|W:3|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
555
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4168
Visits since last reading
1
Visits 10tx
3
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)
2026-09-14 19:28:51.304 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.217', 7925): ~SDK2|D|1|555|q1w2e3r4t5y6u7i8|B:4168|V:1|W:3|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 2026-09-14 13:27:48.338
[v2] [V2] [UDP] Sent to ('46.114.227.92', 1060): ~SDK2|A|1|554|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
554
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 13:27:48.338 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.92', 1060): ~SDK2|A|1|554|Q:C|F:6*26
INFO IN 2026-09-14 13:27:47.946
[v2] [V2] [UDP] Received from ('46.114.227.92', 1060): ~SDK2|D|1|554|q1w2e3r4t5y6u7i8|B:4171|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%*4F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
554
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4171
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
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 13:27:47.946 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.92', 1060): ~SDK2|D|1|554|q1w2e3r4t5y6u7i8|B:4171|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%*4F
INFO OUT 2026-09-14 07:26:31.524
[v2] [V2] [UDP] Sent to ('46.114.230.120', 3402): ~SDK2|A|1|553|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
553
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 07:26:31.524 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.120', 3402): ~SDK2|A|1|553|Q:C|F:6*21
INFO IN 2026-09-14 07:26:31.146
[v2] [V2] [UDP] Received from ('46.114.230.120', 3402): ~SDK2|D|1|553|q1w2e3r4t5y6u7i8|B:4122|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%*45
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
553
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4122
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
45 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 07:26:31.146 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.120', 3402): ~SDK2|D|1|553|q1w2e3r4t5y6u7i8|B:4122|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%*45
INFO OUT 2026-09-14 01:25:05.771
[v2] [V2] [UDP] Sent to ('46.114.226.96', 9079): ~SDK2|A|1|552|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
552
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 01:25:05.771 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.96', 9079): ~SDK2|A|1|552|Q:C|F:6*20
INFO IN 2026-09-14 01:25:05.394
[v2] [V2] [UDP] Received from ('46.114.226.96', 9079): ~SDK2|D|1|552|q1w2e3r4t5y6u7i8|B:4169|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%*4B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
552
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4169
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
4B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-14 01:25:05.394 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.96', 9079): ~SDK2|D|1|552|q1w2e3r4t5y6u7i8|B:4169|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%*4B
INFO OUT 2026-09-13 19:23:42.534
[v2] [V2] [UDP] Sent to ('46.114.226.254', 12524): ~SDK2|A|1|551|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
551
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 19:23:42.534 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.254', 12524): ~SDK2|A|1|551|Q:C|F:6*23
INFO IN 2026-09-13 19:23:42.197
[v2] [V2] [UDP] Received from ('46.114.226.254', 12524): ~SDK2|D|1|551|q1w2e3r4t5y6u7i8|B:4173|V:0|W:2|G:-93|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
551
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4173
Visits since last reading
0
Visits 10tx
2
GSM level
-93
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
1E ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 19:23:42.197 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.254', 12524): ~SDK2|D|1|551|q1w2e3r4t5y6u7i8|B:4173|V:0|W:2|G:-93|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1E
INFO OUT 2026-09-13 13:22:30.170
[v2] [V2] [UDP] Sent to ('46.114.211.115', 31530): ~SDK2|A|1|551|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
551
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 13:22:30.170 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.115', 31530): ~SDK2|A|1|551|Q:C|F:6*23
INFO IN 2026-09-13 13:22:29.876
[v2] [V2] [UDP] Received from ('46.114.211.115', 31530): ~SDK2|D|1|551|q1w2e3r4t5y6u7i8|B:4043|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%*41
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
551
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4043
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
41 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 13:22:29.876 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.115', 31530): ~SDK2|D|1|551|q1w2e3r4t5y6u7i8|B:4043|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%*41
INFO OUT 2026-09-13 07:21:08.182
[v2] [V2] [UDP] Sent to ('46.114.208.130', 28062): ~SDK2|A|1|550|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
550
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:21:08.182 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.130', 28062): ~SDK2|A|1|550|Q:C|F:6*22
INFO IN 2026-09-13 07:21:07.951
[v2] [V2] [UDP] Received from ('46.114.208.130', 28062): ~SDK2|D|1|550|q1w2e3r4t5y6u7i8|B:4172|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
550
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4172
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)
2026-09-13 07:21:07.951 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.130', 28062): ~SDK2|D|1|550|q1w2e3r4t5y6u7i8|B:4172|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 2026-09-13 07:20:26.574
[v2] [V2] [UDP] Sent to ('46.114.225.113', 5824): ~SDK2|A|1|549|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
549
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:20:26.574 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.113', 5824): ~SDK2|A|1|549|Q:C|F:6*2A
INFO IN 2026-09-13 07:20:26.351
[v2] [V2] [UDP] Received from ('46.114.225.113', 5824): ~SDK2|D|1|549|q1w2e3r4t5y6u7i8|B:4170|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%*42
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
549
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4170
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
42 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:20:26.351 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.113', 5824): ~SDK2|D|1|549|q1w2e3r4t5y6u7i8|B:4170|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%*42
INFO OUT 2026-09-13 07:19:46.916
[v2] [V2] [UDP] Sent to ('46.114.208.216', 2317): ~SDK2|A|1|548|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
548
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:19:46.916 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.216', 2317): ~SDK2|A|1|548|Q:C|F:6*2B
INFO IN 2026-09-13 07:19:46.677
[v2] [V2] [UDP] Received from ('46.114.208.216', 2317): ~SDK2|D|1|548|q1w2e3r4t5y6u7i8|B:4173|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%*40
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
548
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4173
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
40 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:19:46.677 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.216', 2317): ~SDK2|D|1|548|q1w2e3r4t5y6u7i8|B:4173|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%*40
INFO OUT 2026-09-13 07:19:04.643
[v2] [V2] [UDP] Sent to ('46.114.226.46', 18259): ~SDK2|A|1|547|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
547
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:19:04.643 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.46', 18259): ~SDK2|A|1|547|Q:C|F:6*24
INFO IN 2026-09-13 07:19:04.429
[v2] [V2] [UDP] Received from ('46.114.226.46', 18259): ~SDK2|D|1|547|q1w2e3r4t5y6u7i8|B:4154|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%*4A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
547
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4154
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
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:19:04.429 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.46', 18259): ~SDK2|D|1|547|q1w2e3r4t5y6u7i8|B:4154|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%*4A
INFO OUT 2026-09-13 07:18:24.398
[v2] [V2] [UDP] Sent to ('46.114.211.2', 19002): ~SDK2|A|1|546|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
546
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:18:24.398 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.2', 19002): ~SDK2|A|1|546|Q:C|F:6*25
INFO IN 2026-09-13 07:18:24.116
[v2] [V2] [UDP] Received from ('46.114.211.2', 19002): ~SDK2|D|1|546|q1w2e3r4t5y6u7i8|B:4175|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
546
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4175
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)
2026-09-13 07:18:24.116 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.2', 19002): ~SDK2|D|1|546|q1w2e3r4t5y6u7i8|B:4175|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 2026-09-13 07:17:43.996
[v2] [V2] [UDP] Sent to ('46.114.231.158', 11819): ~SDK2|A|1|545|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
545
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:17:43.996 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.158', 11819): ~SDK2|A|1|545|Q:C|F:6*26
INFO IN 2026-09-13 07:17:43.789
[v2] [V2] [UDP] Received from ('46.114.231.158', 11819): ~SDK2|D|1|545|q1w2e3r4t5y6u7i8|B:4071|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
545
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4071
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)
2026-09-13 07:17:43.789 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.158', 11819): ~SDK2|D|1|545|q1w2e3r4t5y6u7i8|B:4071|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 2026-09-13 07:16:59.281
[v2] [V2] [UDP] Sent to ('46.114.226.76', 5073): ~SDK2|A|1|544|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
544
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:16:59.281 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.76', 5073): ~SDK2|A|1|544|Q:C|F:6*27
INFO IN 2026-09-13 07:16:59.010
[v2] [V2] [UDP] Received from ('46.114.226.76', 5073): ~SDK2|D|1|544|q1w2e3r4t5y6u7i8|B:4164|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%*4A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
544
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4164
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
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 07:16:59.010 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.76', 5073): ~SDK2|D|1|544|q1w2e3r4t5y6u7i8|B:4164|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%*4A
INFO OUT 2026-09-13 01:15:04.788
[v2] [V2] [UDP] Sent to ('46.114.228.111', 10445): ~SDK2|A|1|543|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
543
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 01:15:04.788 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.111', 10445): ~SDK2|A|1|543|Q:C|F:6*20
INFO IN 2026-09-13 01:15:04.442
[v2] [V2] [UDP] Received from ('46.114.228.111', 10445): ~SDK2|D|1|543|q1w2e3r4t5y6u7i8|B:4159|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%*43
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
543
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4159
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
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-13 01:15:04.442 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.111', 10445): ~SDK2|D|1|543|q1w2e3r4t5y6u7i8|B:4159|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%*43
INFO OUT 2026-09-12 19:13:35.313
[v2] [V2] [UDP] Sent to ('46.114.225.71', 28426): ~SDK2|A|1|542|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
542
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 19:13:35.313 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.71', 28426): ~SDK2|A|1|542|Q:C|F:6*21
INFO IN 2026-09-12 19:13:34.831
[v2] [V2] [UDP] Received from ('46.114.225.71', 28426): ~SDK2|D|1|542|q1w2e3r4t5y6u7i8|B:4175|V:1|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
542
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4175
Visits since last reading
1
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)
2026-09-12 19:13:34.831 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.71', 28426): ~SDK2|D|1|542|q1w2e3r4t5y6u7i8|B:4175|V:1|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 2026-09-12 13:12:27.238
[v2] [V2] [UDP] Sent to ('46.114.214.247', 12178): ~SDK2|A|1|541|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
541
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:12:27.238 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.247', 12178): ~SDK2|A|1|541|Q:C|F:6*22
INFO IN 2026-09-12 13:12:26.993
[v2] [V2] [UDP] Received from ('46.114.214.247', 12178): ~SDK2|D|1|541|q1w2e3r4t5y6u7i8|B:4172|V:0|W:1|G:-89|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
541
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4172
Visits since last reading
0
Visits 10tx
1
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
40 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:12:26.993 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.247', 12178): ~SDK2|D|1|541|q1w2e3r4t5y6u7i8|B:4172|V:0|W:1|G:-89|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
INFO OUT 2026-09-12 13:11:45.622
[v2] [V2] [UDP] Sent to ('46.114.225.74', 10563): ~SDK2|A|1|540|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
540
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:11:45.622 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.74', 10563): ~SDK2|A|1|540|Q:C|F:6*23
INFO IN 2026-09-12 13:11:45.387
[v2] [V2] [UDP] Received from ('46.114.225.74', 10563): ~SDK2|D|1|540|q1w2e3r4t5y6u7i8|B:4174|V:0|W:1|G:-87|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
540
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4174
Visits since last reading
0
Visits 10tx
1
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
49 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:11:45.387 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.74', 10563): ~SDK2|D|1|540|q1w2e3r4t5y6u7i8|B:4174|V:0|W:1|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*49
INFO OUT 2026-09-12 13:11:04.674
[v2] [V2] [UDP] Sent to ('46.114.211.207', 26018): ~SDK2|A|1|539|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
539
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:11:04.674 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.207', 26018): ~SDK2|A|1|539|Q:C|F:6*2D
INFO IN 2026-09-12 13:11:04.433
[v2] [V2] [UDP] Received from ('46.114.211.207', 26018): ~SDK2|D|1|539|q1w2e3r4t5y6u7i8|B:4157|V:0|W:1|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
539
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4157
Visits since last reading
0
Visits 10tx
1
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)
2026-09-12 13:11:04.433 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.207', 26018): ~SDK2|D|1|539|q1w2e3r4t5y6u7i8|B:4157|V:0|W:1|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 2026-09-12 13:10:24.968
[v2] [V2] [UDP] Sent to ('46.114.212.112', 9941): ~SDK2|A|1|538|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
538
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:10:24.968 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.112', 9941): ~SDK2|A|1|538|Q:C|F:6*2C
INFO IN 2026-09-12 13:10:24.748
[v2] [V2] [UDP] Received from ('46.114.212.112', 9941): ~SDK2|D|1|538|q1w2e3r4t5y6u7i8|B:4174|V:0|W:1|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
538
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4174
Visits since last reading
0
Visits 10tx
1
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)
2026-09-12 13:10:24.748 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.112', 9941): ~SDK2|D|1|538|q1w2e3r4t5y6u7i8|B:4174|V:0|W:1|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 2026-09-12 13:09:43.369
[v2] [V2] [UDP] Sent to ('46.114.227.219', 7006): ~SDK2|A|1|537|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
537
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:09:43.369 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.219', 7006): ~SDK2|A|1|537|Q:C|F:6*23
INFO IN 2026-09-12 13:09:43.147
[v2] [V2] [UDP] Received from ('46.114.227.219', 7006): ~SDK2|D|1|537|q1w2e3r4t5y6u7i8|B:4174|V:0|W:1|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
537
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4174
Visits since last reading
0
Visits 10tx
1
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)
2026-09-12 13:09:43.147 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.219', 7006): ~SDK2|D|1|537|q1w2e3r4t5y6u7i8|B:4174|V:0|W:1|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 2026-09-12 13:09:02.415
[v2] [V2] [UDP] Sent to ('46.114.230.68', 16887): ~SDK2|A|1|536|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
536
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:09:02.415 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.68', 16887): ~SDK2|A|1|536|Q:C|F:6*22
INFO IN 2026-09-12 13:09:02.185
[v2] [V2] [UDP] Received from ('46.114.230.68', 16887): ~SDK2|D|1|536|q1w2e3r4t5y6u7i8|B:4176|V:0|W:1|G:-91|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
536
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4176
Visits since last reading
0
Visits 10tx
1
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
4D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-12 13:09:02.185 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.68', 16887): ~SDK2|D|1|536|q1w2e3r4t5y6u7i8|B:4176|V:0|W:1|G:-91|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D