SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-09-23 03:26:47.010
[v2] [V2] [UDP] Sent to ('46.114.212.143', 9968): ~SDK2|A|1|612|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
612
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-23 03:26:47.010 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.143', 9968): ~SDK2|A|1|612|Q:C|F:6*27
INFO IN 2026-09-23 03:26:46.518
[v2] [V2] [UDP] Received from ('46.114.212.143', 9968): ~SDK2|D|1|612|q1w2e3r4t5y6u7i8|B:4137|V:0|W:8|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
612
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4137
Visits since last reading
0
Visits 10tx
8
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)
2026-09-23 03:26:46.518 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.143', 9968): ~SDK2|D|1|612|q1w2e3r4t5y6u7i8|B:4137|V:0|W:8|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 2026-09-23 03:26:03.548
[v2] [V2] [UDP] Sent to ('46.114.229.251', 8797): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-23 03:26:03.548 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.251', 8797): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-23 03:26:03.036
[v2] [V2] [UDP] Received from ('46.114.229.251', 8797): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4042|V:1|W:8|G:-85|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*16
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4042
Visits since last reading
1
Visits 10tx
8
GSM level
-85
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
16 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-23 03:26:03.036 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.251', 8797): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4042|V:1|W:8|G:-85|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*16
INFO OUT 2026-09-22 21:21:19.083
[v2] [V2] [UDP] Sent to ('46.114.214.244', 16730): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 21:21:19.083 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.244', 16730): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-22 21:21:18.839
[v2] [V2] [UDP] Received from ('46.114.214.244', 16730): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4154|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4154
Visits since last reading
1
Visits 10tx
8
GSM level
-89
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
1C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 21:21:18.839 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.244', 16730): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4154|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1C
INFO OUT 2026-09-22 21:17:54.287
[v2] [V2] [UDP] Sent to ('46.114.230.195', 26934): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 21:17:54.287 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.195', 26934): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-22 21:17:54.031
[v2] [V2] [UDP] Received from ('46.114.230.195', 26934): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4135|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4135
Visits since last reading
1
Visits 10tx
8
GSM level
-89
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
1B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 21:17:54.031 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.195', 26934): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4135|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1B
INFO OUT 2026-09-22 15:14:18.012
[v2] [V2] [UDP] Sent to ('46.114.228.160', 24486): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 15:14:18.012 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.160', 24486): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-22 15:14:17.712
[v2] [V2] [UDP] Received from ('46.114.228.160', 24486): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4154|V:1|W:8|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%*17
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4154
Visits since last reading
1
Visits 10tx
8
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
17 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 15:14:17.712 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.160', 24486): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4154|V:1|W:8|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%*17
INFO OUT 2026-09-22 09:11:37.357
[v2] [V2] [UDP] Sent to ('46.114.224.27', 25159): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 09:11:37.357 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.27', 25159): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-22 09:11:37.080
[v2] [V2] [UDP] Received from ('46.114.224.27', 25159): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4140|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*19
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4140
Visits since last reading
1
Visits 10tx
8
GSM level
-89
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
19 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 09:11:37.080 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.27', 25159): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4140|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*19
INFO OUT 2026-09-22 03:09:09.567
[v2] [V2] [UDP] Sent to ('46.114.231.86', 12183): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 03:09:09.567 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.86', 12183): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-22 03:09:09.229
[v2] [V2] [UDP] Received from ('46.114.231.86', 12183): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4158|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*10
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4158
Visits since last reading
1
Visits 10tx
8
GSM level
-89
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
10 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-22 03:09:09.229 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.86', 12183): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4158|V:1|W:8|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*10
INFO OUT 2026-09-21 21:07:10.413
[v2] [V2] [UDP] Sent to ('46.114.226.61', 13156): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 21:07:10.413 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.61', 13156): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-21 21:07:10.186
[v2] [V2] [UDP] Received from ('46.114.226.61', 13156): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4040|V:1|W:8|G:-87|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*16
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4040
Visits since last reading
1
Visits 10tx
8
GSM level
-87
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
16 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 21:07:10.186 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.61', 13156): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4040|V:1|W:8|G:-87|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*16
INFO OUT 2026-09-21 15:05:42.160
[v2] [V2] [UDP] Sent to ('46.114.212.32', 28339): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 15:05:42.160 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.32', 28339): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-21 15:05:41.886
[v2] [V2] [UDP] Received from ('46.114.212.32', 28339): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4156|V:0|W:7|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%*1B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4156
Visits since last reading
0
Visits 10tx
7
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
1B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 15:05:41.886 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.32', 28339): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4156|V:0|W:7|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%*1B
INFO OUT 2026-09-21 09:04:19.607
[v2] [V2] [UDP] Sent to ('46.114.230.93', 11274): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 09:04:19.607 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.93', 11274): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-21 09:04:19.326
[v2] [V2] [UDP] Received from ('46.114.230.93', 11274): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4156|V:0|W:7|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*10
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4156
Visits since last reading
0
Visits 10tx
7
GSM level
-89
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
10 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 09:04:19.326 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.93', 11274): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4156|V:0|W:7|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*10
INFO OUT 2026-09-21 03:00:20.173
[v2] [V2] [UDP] Sent to ('46.114.214.217', 24371): ~SDK2|A|1|611|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
611
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 03:00:20.173 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.217', 24371): ~SDK2|A|1|611|Q:C|F:6*24
INFO IN 2026-09-21 03:00:19.952
[v2] [V2] [UDP] Received from ('46.114.214.217', 24371): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4143|V:0|W:7|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
611
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4143
Visits since last reading
0
Visits 10tx
7
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)
2026-09-21 03:00:19.952 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.217', 24371): ~SDK2|D|1|611|q1w2e3r4t5y6u7i8|B:4143|V:0|W:7|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 2026-09-21 02:59:39.864
[v2] [V2] [UDP] Sent to ('46.114.215.153', 11662): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 02:59:39.864 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.153', 11662): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-21 02:59:39.636
[v2] [V2] [UDP] Received from ('46.114.215.153', 11662): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4148|V:0|W:7|G:-89|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
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4148
Visits since last reading
0
Visits 10tx
7
GSM level
-89
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)
2026-09-21 02:59:39.636 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.153', 11662): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4148|V:0|W:7|G:-89|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 2026-09-21 02:56:11.239
[v2] [V2] [UDP] Sent to ('46.114.215.222', 28608): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 02:56:11.239 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.222', 28608): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-21 02:56:10.999
[v2] [V2] [UDP] Received from ('46.114.215.222', 28608): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4159|V:0|W:7|G:-89|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
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4159
Visits since last reading
0
Visits 10tx
7
GSM level
-89
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)
2026-09-21 02:56:10.999 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.222', 28608): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4159|V:0|W:7|G:-89|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 2026-09-21 02:52:45.200
[v2] [V2] [UDP] Sent to ('46.114.209.233', 27229): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 02:52:45.200 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.233', 27229): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-21 02:52:44.911
[v2] [V2] [UDP] Received from ('46.114.209.233', 27229): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4035|V:0|W:7|G:-87|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4035
Visits since last reading
0
Visits 10tx
7
GSM level
-87
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
1B ✓ valid (firmware variant, without SDK2| prefix)
2026-09-21 02:52:44.911 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.233', 27229): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4035|V:0|W:7|G:-87|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1B
INFO OUT 2026-09-20 20:48:52.177
[v2] [V2] [UDP] Sent to ('46.114.213.195', 5543): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 20:48:52.177 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.195', 5543): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-20 20:48:51.956
[v2] [V2] [UDP] Received from ('46.114.213.195', 5543): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4153|V:0|W:7|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%*1D
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4153
Visits since last reading
0
Visits 10tx
7
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
1D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 20:48:51.956 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.195', 5543): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4153|V:0|W:7|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%*1D
INFO OUT 2026-09-20 20:45:28.711
[v2] [V2] [UDP] Sent to ('46.114.210.71', 30430): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 20:45:28.711 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.71', 30430): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-20 20:45:28.436
[v2] [V2] [UDP] Received from ('46.114.210.71', 30430): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4141|V:0|W:7|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%*1E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4141
Visits since last reading
0
Visits 10tx
7
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
1E ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 20:45:28.436 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.71', 30430): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4141|V:0|W:7|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%*1E
INFO OUT 2026-09-20 14:42:12.787
[v2] [V2] [UDP] Sent to ('46.114.227.177', 14867): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 14:42:12.787 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.177', 14867): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-20 14:42:12.588
[v2] [V2] [UDP] Received from ('46.114.227.177', 14867): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4036|V:0|W:7|G:-85|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4036
Visits since last reading
0
Visits 10tx
7
GSM level
-85
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
1A ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 14:42:12.588 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.177', 14867): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4036|V:0|W:7|G:-85|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1A
INFO OUT 2026-09-20 14:38:47.373
[v2] [V2] [UDP] Sent to ('46.114.227.224', 18783): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 14:38:47.373 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.224', 18783): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-20 14:38:47.151
[v2] [V2] [UDP] Received from ('46.114.227.224', 18783): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4159|V:0|W:7|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%*17
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4159
Visits since last reading
0
Visits 10tx
7
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
17 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 14:38:47.151 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.224', 18783): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4159|V:0|W:7|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%*17
INFO OUT 2026-09-20 08:35:43.797
[v2] [V2] [UDP] Sent to ('46.114.213.38', 25773): ~SDK2|A|1|610|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
610
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 08:35:43.797 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.38', 25773): ~SDK2|A|1|610|Q:C|F:6*25
INFO IN 2026-09-20 08:35:43.487
[v2] [V2] [UDP] Received from ('46.114.213.38', 25773): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4137|V:0|W:7|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
610
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4137
Visits since last reading
0
Visits 10tx
7
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)
2026-09-20 08:35:43.487 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.38', 25773): ~SDK2|D|1|610|q1w2e3r4t5y6u7i8|B:4137|V:0|W:7|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 2026-09-20 08:35:02.948
[v2] [V2] [UDP] Sent to ('46.114.215.33', 5787): ~SDK2|A|1|609|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
609
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 08:35:02.948 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.33', 5787): ~SDK2|A|1|609|Q:C|F:6*2D
INFO IN 2026-09-20 08:35:02.525
[v2] [V2] [UDP] Received from ('46.114.215.33', 5787): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4160|V:0|W:7|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
609
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4160
Visits since last reading
0
Visits 10tx
7
GSM level
-89
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
1C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 08:35:02.525 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.33', 5787): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4160|V:0|W:7|G:-89|O:26201|H:UDP_NOACK|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*1C
INFO OUT 2026-09-20 02:30:32.734
[v2] [V2] [UDP] Sent to ('46.114.227.148', 29796): ~SDK2|A|1|609|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
609
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 02:30:32.734 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.148', 29796): ~SDK2|A|1|609|Q:C|F:6*2D
INFO IN 2026-09-20 02:30:32.428
[v2] [V2] [UDP] Received from ('46.114.227.148', 29796): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4159|V:0|W:7|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%*1F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
609
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4159
Visits since last reading
0
Visits 10tx
7
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
1F ✓ valid (firmware variant, without SDK2| prefix)
2026-09-20 02:30:32.428 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.148', 29796): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4159|V:0|W:7|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%*1F
INFO OUT 2026-09-19 20:27:44.994
[v2] [V2] [UDP] Sent to ('46.114.225.35', 9906): ~SDK2|A|1|609|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
609
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-19 20:27:44.994 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.35', 9906): ~SDK2|A|1|609|Q:C|F:6*2D
INFO IN 2026-09-19 20:27:44.752
[v2] [V2] [UDP] Received from ('46.114.225.35', 9906): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4161|V:0|W:7|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%*16
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
609
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4161
Visits since last reading
0
Visits 10tx
7
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
16 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-19 20:27:44.752 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.35', 9906): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4161|V:0|W:7|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%*16
INFO OUT 2026-09-19 14:25:50.056
[v2] [V2] [UDP] Sent to ('46.114.224.121', 14288): ~SDK2|A|1|609|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
609
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-09-19 14:25:50.056 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.121', 14288): ~SDK2|A|1|609|Q:C|F:6*2D
INFO IN 2026-09-19 14:25:49.539
[v2] [V2] [UDP] Received from ('46.114.224.121', 14288): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4153|V:0|W:7|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
609
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4153
Visits since last reading
0
Visits 10tx
7
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)
2026-09-19 14:25:49.539 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.121', 14288): ~SDK2|D|1|609|q1w2e3r4t5y6u7i8|B:4153|V:0|W:7|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 2026-09-19 08:24:05.450
[v2] [V2] [UDP] Sent to ('46.114.226.30', 6551): ~SDK2|A|1|608|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
608
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-09-19 08:24:05.450 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.30', 6551): ~SDK2|A|1|608|Q:C|F:6*2C
INFO IN 2026-09-19 08:24:05.231
[v2] [V2] [UDP] Received from ('46.114.226.30', 6551): ~SDK2|D|1|608|q1w2e3r4t5y6u7i8|B:4161|V:0|W:7|G:-87|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
608
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4161
Visits since last reading
0
Visits 10tx
7
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
44 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-19 08:24:05.231 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.30', 6551): ~SDK2|D|1|608|q1w2e3r4t5y6u7i8|B:4161|V:0|W:7|G:-87|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
INFO OUT 2026-09-19 08:23:24.460
[v2] [V2] [UDP] Sent to ('46.114.210.145', 21756): ~SDK2|A|1|607|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
607
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-09-19 08:23:24.460 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.145', 21756): ~SDK2|A|1|607|Q:C|F:6*23
INFO IN 2026-09-19 08:23:24.277
[v2] [V2] [UDP] Received from ('46.114.210.145', 21756): ~SDK2|D|1|607|q1w2e3r4t5y6u7i8|B:4161|V:0|W:7|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
607
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4161
Visits since last reading
0
Visits 10tx
7
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)
2026-09-19 08:23:24.277 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.145', 21756): ~SDK2|D|1|607|q1w2e3r4t5y6u7i8|B:4161|V:0|W:7|G:-89|O:26201|H:|F:6|A:C|N:4|U:0|R:0|I:1|C:50%|M:37%|K:8%*45