SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-20 13:01:02.434
[v2] [V2] [UDP] Sent to ('46.114.211.212', 19841): ~SDK2|A|1|124|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
124
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 13:01:02.434 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.212', 19841): ~SDK2|A|1|124|Q:C|F:6*25
INFO IN 2026-07-20 13:01:02.216
[v2] [V2] [UDP] Received from ('46.114.211.212', 19841): ~SDK2|D|1|124|q1w2e3r4t5y6u7i8|B:4296|V:0|W:59|G:-97|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
1
Seq
124
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4296
Visits since last reading
0
Visits 10tx
59
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
7B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 13:01:02.216 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.212', 19841): ~SDK2|D|1|124|q1w2e3r4t5y6u7i8|B:4296|V:0|W:59|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7B
INFO OUT 2026-07-20 13:00:18.246
[v2] [V2] [UDP] Sent to ('46.114.230.137', 26064): ~SDK2|A|1|123|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
123
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 13:00:18.246 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.137', 26064): ~SDK2|A|1|123|Q:C|F:6*22
INFO IN 2026-07-20 13:00:18.039
[v2] [V2] [UDP] Received from ('46.114.230.137', 26064): ~SDK2|D|1|123|q1w2e3r4t5y6u7i8|B:4313|V:0|W:59|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
1
Seq
123
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4313
Visits since last reading
0
Visits 10tx
59
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)
2026-07-20 13:00:18.039 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.137', 26064): ~SDK2|D|1|123|q1w2e3r4t5y6u7i8|B:4313|V:0|W:59|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 2026-07-20 12:59:32.909
[v2] [V2] [UDP] Sent to ('46.114.209.41', 17916): ~SDK2|A|1|122|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
122
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 12:59:32.909 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.41', 17916): ~SDK2|A|1|122|Q:C|F:6*23
INFO IN 2026-07-20 12:59:32.613
[v2] [V2] [UDP] Received from ('46.114.209.41', 17916): ~SDK2|D|1|122|q1w2e3r4t5y6u7i8|B:4298|V:0|W:59|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
1
Seq
122
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4298
Visits since last reading
0
Visits 10tx
59
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)
2026-07-20 12:59:32.613 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.41', 17916): ~SDK2|D|1|122|q1w2e3r4t5y6u7i8|B:4298|V:0|W:59|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 2026-07-20 12:58:53.784
[v2] [V2] [UDP] Sent to ('46.114.224.162', 10809): ~SDK2|A|1|121|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
121
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 12:58:53.784 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.162', 10809): ~SDK2|A|1|121|Q:C|F:6*20
INFO IN 2026-07-20 12:58:53.570
[v2] [V2] [UDP] Received from ('46.114.224.162', 10809): ~SDK2|D|1|121|q1w2e3r4t5y6u7i8|B:4304|V:0|W:59|G:-99|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
1
Seq
121
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4304
Visits since last reading
0
Visits 10tx
59
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
7A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 12:58:53.570 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.162', 10809): ~SDK2|D|1|121|q1w2e3r4t5y6u7i8|B:4304|V:0|W:59|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
INFO OUT 2026-07-20 12:58:12.221
[v2] [V2] [UDP] Sent to ('46.114.212.155', 1858): ~SDK2|A|1|120|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
120
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 12:58:12.221 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.155', 1858): ~SDK2|A|1|120|Q:C|F:6*21
INFO IN 2026-07-20 12:58:11.967
[v2] [V2] [UDP] Received from ('46.114.212.155', 1858): ~SDK2|D|1|120|q1w2e3r4t5y6u7i8|B:4315|V:11|W:59|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*45
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
120
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4315
Visits since last reading
11
Visits 10tx
59
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
45 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 12:58:11.967 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.155', 1858): ~SDK2|D|1|120|q1w2e3r4t5y6u7i8|B:4315|V:11|W:59|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*45
INFO OUT 2026-07-20 09:56:38.161
[v2] [V2] [UDP] Sent to ('46.114.225.131', 22249): ~SDK2|A|1|119|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
119
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 09:56:38.161 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.131', 22249): ~SDK2|A|1|119|Q:C|F:6*2B
INFO IN 2026-07-20 09:56:37.897
[v2] [V2] [UDP] Received from ('46.114.225.131', 22249): ~SDK2|D|1|119|q1w2e3r4t5y6u7i8|B:4315|V:5|W:48|G:-99|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
1
Seq
119
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4315
Visits since last reading
5
Visits 10tx
48
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
74 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 09:56:37.897 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.131', 22249): ~SDK2|D|1|119|q1w2e3r4t5y6u7i8|B:4315|V:5|W:48|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*74
INFO OUT 2026-07-20 06:55:16.220
[v2] [V2] [UDP] Sent to ('46.114.227.53', 2127): ~SDK2|A|1|118|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
118
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 06:55:16.220 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.53', 2127): ~SDK2|A|1|118|Q:C|F:6*2A
INFO IN 2026-07-20 06:55:15.969
[v2] [V2] [UDP] Received from ('46.114.227.53', 2127): ~SDK2|D|1|118|q1w2e3r4t5y6u7i8|B:4236|V:0|W:43|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
1
Seq
118
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4236
Visits since last reading
0
Visits 10tx
43
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)
2026-07-20 06:55:15.969 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.53', 2127): ~SDK2|D|1|118|q1w2e3r4t5y6u7i8|B:4236|V:0|W:43|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 2026-07-20 03:54:09.066
[v2] [V2] [UDP] Sent to ('46.114.215.199', 16266): ~SDK2|A|1|117|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
117
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 03:54:09.066 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.199', 16266): ~SDK2|A|1|117|Q:C|F:6*25
INFO IN 2026-07-20 03:54:08.780
[v2] [V2] [UDP] Received from ('46.114.215.199', 16266): ~SDK2|D|1|117|q1w2e3r4t5y6u7i8|B:4317|V:0|W:43|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
1
Seq
117
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4317
Visits since last reading
0
Visits 10tx
43
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)
2026-07-20 03:54:08.780 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.199', 16266): ~SDK2|D|1|117|q1w2e3r4t5y6u7i8|B:4317|V:0|W:43|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 2026-07-20 00:50:28.163
[v2] [V2] [UDP] Sent to ('46.114.226.53', 23881): ~SDK2|A|1|117|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
117
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 00:50:28.163 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.53', 23881): ~SDK2|A|1|117|Q:C|F:6*25
INFO IN 2026-07-20 00:50:27.958
[v2] [V2] [UDP] Received from ('46.114.226.53', 23881): ~SDK2|D|1|117|q1w2e3r4t5y6u7i8|B:4313|V:0|W:43|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
1
Seq
117
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4313
Visits since last reading
0
Visits 10tx
43
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)
2026-07-20 00:50:27.958 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.53', 23881): ~SDK2|D|1|117|q1w2e3r4t5y6u7i8|B:4313|V:0|W:43|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 2026-07-20 00:49:47.849
[v2] [V2] [UDP] Sent to ('46.114.225.93', 29571): ~SDK2|A|1|116|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
116
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 00:49:47.849 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.93', 29571): ~SDK2|A|1|116|Q:C|F:6*24
INFO IN 2026-07-20 00:49:47.639
[v2] [V2] [UDP] Received from ('46.114.225.93', 29571): ~SDK2|D|1|116|q1w2e3r4t5y6u7i8|B:4208|V:0|W:43|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%*22
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
116
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4208
Visits since last reading
0
Visits 10tx
43
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
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-20 00:49:47.639 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.93', 29571): ~SDK2|D|1|116|q1w2e3r4t5y6u7i8|B:4208|V:0|W:43|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%*22
INFO OUT 2026-07-19 21:45:17.776
[v2] [V2] [UDP] Sent to ('46.114.208.38', 24023): ~SDK2|A|1|116|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
116
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 21:45:17.776 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.38', 24023): ~SDK2|A|1|116|Q:C|F:6*24
INFO IN 2026-07-19 21:45:17.564
[v2] [V2] [UDP] Received from ('46.114.208.38', 24023): ~SDK2|D|1|116|q1w2e3r4t5y6u7i8|B:4299|V:0|W:43|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
1
Seq
116
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4299
Visits since last reading
0
Visits 10tx
43
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)
2026-07-19 21:45:17.564 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.38', 24023): ~SDK2|D|1|116|q1w2e3r4t5y6u7i8|B:4299|V:0|W:43|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 2026-07-19 21:44:36.808
[v2] [V2] [UDP] Sent to ('46.114.208.72', 26125): ~SDK2|A|1|115|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
115
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 21:44:36.808 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.72', 26125): ~SDK2|A|1|115|Q:C|F:6*27
INFO IN 2026-07-19 21:44:36.604
[v2] [V2] [UDP] Received from ('46.114.208.72', 26125): ~SDK2|D|1|115|q1w2e3r4t5y6u7i8|B:4313|V:0|W:43|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
1
Seq
115
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4313
Visits since last reading
0
Visits 10tx
43
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)
2026-07-19 21:44:36.604 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.72', 26125): ~SDK2|D|1|115|q1w2e3r4t5y6u7i8|B:4313|V:0|W:43|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 2026-07-19 21:43:56.645
[v2] [V2] [UDP] Sent to ('46.114.226.143', 12502): ~SDK2|A|1|114|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
114
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 21:43:56.645 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.143', 12502): ~SDK2|A|1|114|Q:C|F:6*26
INFO IN 2026-07-19 21:43:56.280
[v2] [V2] [UDP] Received from ('46.114.226.143', 12502): ~SDK2|D|1|114|q1w2e3r4t5y6u7i8|B:4314|V:0|W:43|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
1
Seq
114
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4314
Visits since last reading
0
Visits 10tx
43
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)
2026-07-19 21:43:56.280 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.143', 12502): ~SDK2|D|1|114|q1w2e3r4t5y6u7i8|B:4314|V:0|W:43|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 2026-07-19 21:43:16.876
[v2] [V2] [UDP] Sent to ('46.114.230.79', 28795): ~SDK2|A|1|113|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
113
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 21:43:16.876 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.79', 28795): ~SDK2|A|1|113|Q:C|F:6*21
INFO IN 2026-07-19 21:43:16.616
[v2] [V2] [UDP] Received from ('46.114.230.79', 28795): ~SDK2|D|1|113|q1w2e3r4t5y6u7i8|B:4301|V:0|W:43|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
1
Seq
113
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4301
Visits since last reading
0
Visits 10tx
43
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)
2026-07-19 21:43:16.616 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.79', 28795): ~SDK2|D|1|113|q1w2e3r4t5y6u7i8|B:4301|V:0|W:43|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 2026-07-19 21:42:33.350
[v2] [V2] [UDP] Sent to ('46.114.214.215', 3950): ~SDK2|A|1|112|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
112
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 21:42:33.350 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.215', 3950): ~SDK2|A|1|112|Q:C|F:6*20
INFO IN 2026-07-19 21:42:33.088
[v2] [V2] [UDP] Received from ('46.114.214.215', 3950): ~SDK2|D|1|112|q1w2e3r4t5y6u7i8|B:4220|V:7|W:43|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
1
Seq
112
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4220
Visits since last reading
7
Visits 10tx
43
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)
2026-07-19 21:42:33.088 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.215', 3950): ~SDK2|D|1|112|q1w2e3r4t5y6u7i8|B:4220|V:7|W:43|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 2026-07-19 18:41:09.445
[v2] [V2] [UDP] Sent to ('46.114.229.101', 1982): ~SDK2|A|1|111|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
111
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:41:09.445 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.101', 1982): ~SDK2|A|1|111|Q:C|F:6*23
INFO IN 2026-07-19 18:41:09.244
[v2] [V2] [UDP] Received from ('46.114.229.101', 1982): ~SDK2|D|1|111|q1w2e3r4t5y6u7i8|B:4314|V:0|W:36|G:-99|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
1
Seq
111
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4314
Visits since last reading
0
Visits 10tx
36
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
71 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:41:09.244 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.101', 1982): ~SDK2|D|1|111|q1w2e3r4t5y6u7i8|B:4314|V:0|W:36|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*71
INFO OUT 2026-07-19 18:40:27.845
[v2] [V2] [UDP] Sent to ('46.114.225.198', 3583): ~SDK2|A|1|110|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
110
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:40:27.845 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.198', 3583): ~SDK2|A|1|110|Q:C|F:6*22
INFO IN 2026-07-19 18:40:27.646
[v2] [V2] [UDP] Received from ('46.114.225.198', 3583): ~SDK2|D|1|110|q1w2e3r4t5y6u7i8|B:4310|V:0|W:36|G:-99|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
1
Seq
110
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4310
Visits since last reading
0
Visits 10tx
36
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
74 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:40:27.646 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.198', 3583): ~SDK2|D|1|110|q1w2e3r4t5y6u7i8|B:4310|V:0|W:36|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*74
INFO OUT 2026-07-19 18:39:48.178
[v2] [V2] [UDP] Sent to ('46.114.209.85', 29617): ~SDK2|A|1|109|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
109
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:39:48.178 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.85', 29617): ~SDK2|A|1|109|Q:C|F:6*2A
INFO IN 2026-07-19 18:39:47.963
[v2] [V2] [UDP] Received from ('46.114.209.85', 29617): ~SDK2|D|1|109|q1w2e3r4t5y6u7i8|B:4208|V:0|W:36|G:-95|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
1
Seq
109
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4208
Visits since last reading
0
Visits 10tx
36
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
78 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:39:47.963 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.85', 29617): ~SDK2|D|1|109|q1w2e3r4t5y6u7i8|B:4208|V:0|W:36|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
INFO OUT 2026-07-19 18:39:05.357
[v2] [V2] [UDP] Sent to ('46.114.225.163', 13007): ~SDK2|A|1|108|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
108
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:39:05.357 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.163', 13007): ~SDK2|A|1|108|Q:C|F:6*2B
INFO IN 2026-07-19 18:39:05.086
[v2] [V2] [UDP] Received from ('46.114.225.163', 13007): ~SDK2|D|1|108|q1w2e3r4t5y6u7i8|B:4316|V:21|W:36|G:-101|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:1|R:0|I:1|C:50%|M:37%|K:8%*2F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
108
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4316
Visits since last reading
21
Visits 10tx
36
GSM level
-101
Operator
26201
HW issues
UDP_NOACK
TX frequency
6
Action
C
Boot count
3
High activity
1
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
2F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 18:39:05.086 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.163', 13007): ~SDK2|D|1|108|q1w2e3r4t5y6u7i8|B:4316|V:21|W:36|G:-101|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:1|R:0|I:1|C:50%|M:37%|K:8%*2F
INFO OUT 2026-07-19 15:36:24.016
[v2] [V2] [UDP] Sent to ('46.114.227.29', 9514): ~SDK2|A|1|108|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
108
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 15:36:24.016 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.29', 9514): ~SDK2|A|1|108|Q:C|F:6*2B
INFO IN 2026-07-19 15:36:23.806
[v2] [V2] [UDP] Received from ('46.114.227.29', 9514): ~SDK2|D|1|108|q1w2e3r4t5y6u7i8|B:4316|V:0|W:15|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
108
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4316
Visits since last reading
0
Visits 10tx
15
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
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 15:36:23.806 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.29', 9514): ~SDK2|D|1|108|q1w2e3r4t5y6u7i8|B:4316|V:0|W:15|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
INFO OUT 2026-07-19 15:35:44.355
[v2] [V2] [UDP] Sent to ('46.114.209.226', 3801): ~SDK2|A|1|107|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
107
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 15:35:44.355 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.226', 3801): ~SDK2|A|1|107|Q:C|F:6*24
INFO IN 2026-07-19 15:35:44.132
[v2] [V2] [UDP] Received from ('46.114.209.226', 3801): ~SDK2|D|1|107|q1w2e3r4t5y6u7i8|B:4316|V:4|W:15|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*45
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
107
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4316
Visits since last reading
4
Visits 10tx
15
GSM level
-105
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
45 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 15:35:44.132 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.226', 3801): ~SDK2|D|1|107|q1w2e3r4t5y6u7i8|B:4316|V:4|W:15|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*45
INFO OUT 2026-07-19 12:34:07.674
[v2] [V2] [UDP] Sent to ('46.114.214.83', 4290): ~SDK2|A|1|106|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
106
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 12:34:07.674 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.83', 4290): ~SDK2|A|1|106|Q:C|F:6*25
INFO IN 2026-07-19 12:34:07.485
[v2] [V2] [UDP] Received from ('46.114.214.83', 4290): ~SDK2|D|1|106|q1w2e3r4t5y6u7i8|B:4314|V:0|W:11|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*42
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
106
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4314
Visits since last reading
0
Visits 10tx
11
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
42 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 12:34:07.485 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.83', 4290): ~SDK2|D|1|106|q1w2e3r4t5y6u7i8|B:4314|V:0|W:11|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*42
INFO OUT 2026-07-19 12:33:28.727
[v2] [V2] [UDP] Sent to ('46.114.226.195', 16015): ~SDK2|A|1|105|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
105
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 12:33:28.727 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.195', 16015): ~SDK2|A|1|105|Q:C|F:6*26
INFO IN 2026-07-19 12:33:28.454
[v2] [V2] [UDP] Received from ('46.114.226.195', 16015): ~SDK2|D|1|105|q1w2e3r4t5y6u7i8|B:4314|V:0|W:11|G:-99|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
1
Seq
105
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4314
Visits since last reading
0
Visits 10tx
11
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
71 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 12:33:28.454 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.195', 16015): ~SDK2|D|1|105|q1w2e3r4t5y6u7i8|B:4314|V:0|W:11|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*71
INFO OUT 2026-07-19 12:32:43.851
[v2] [V2] [UDP] Sent to ('46.114.230.172', 28327): ~SDK2|A|1|104|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
104
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 12:32:43.851 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.172', 28327): ~SDK2|A|1|104|Q:C|F:6*27
INFO IN 2026-07-19 12:32:43.646
[v2] [V2] [UDP] Received from ('46.114.230.172', 28327): ~SDK2|D|1|104|q1w2e3r4t5y6u7i8|B:4314|V:0|W:11|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
1
Seq
104
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4314
Visits since last reading
0
Visits 10tx
11
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)
2026-07-19 12:32:43.646 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.172', 28327): ~SDK2|D|1|104|q1w2e3r4t5y6u7i8|B:4314|V:0|W:11|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 2026-07-19 12:32:01.628
[v2] [V2] [UDP] Sent to ('46.114.214.133', 6254): ~SDK2|A|1|103|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
103
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-19 12:32:01.628 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.133', 6254): ~SDK2|A|1|103|Q:C|F:6*20
INFO IN 2026-07-19 12:32:01.425
[v2] [V2] [UDP] Received from ('46.114.214.133', 6254): ~SDK2|D|1|103|q1w2e3r4t5y6u7i8|B:4219|V:0|W:11|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
1
Seq
103
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4219
Visits since last reading
0
Visits 10tx
11
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)
2026-07-19 12:32:01.425 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.133', 6254): ~SDK2|D|1|103|q1w2e3r4t5y6u7i8|B:4219|V:0|W:11|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7B