SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-02 19:21:05.058
[v2] [V2] [UDP] Sent to ('46.114.212.180', 8486): ~SDK2|A|220|26|Q:C|F:6*17
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
26
Server action
C
TX frequency
6
Checksum
17 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 19:21:05.058 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.180', 8486): ~SDK2|A|220|26|Q:C|F:6*17
INFO IN 2026-07-02 19:21:04.756
[v2] [V2] [UDP] Received from ('46.114.212.180', 8486): ~SDK2|D|220|26|q1w2e3r4t5y6u7i8|B:4413|V:0|W:7|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
26
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4413
Visits since last reading
0
Visits 10tx
7
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)
2026-07-02 19:21:04.756 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.180', 8486): ~SDK2|D|220|26|q1w2e3r4t5y6u7i8|B:4413|V:0|W:7|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 2026-07-02 19:11:07.243
[v2] [V2] [UDP] Sent to ('46.114.214.33', 14444): ~SDK2|A|220|25|Q:C|F:6*14
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
25
Server action
C
TX frequency
6
Checksum
14 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 19:11:07.243 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.33', 14444): ~SDK2|A|220|25|Q:C|F:6*14
INFO IN 2026-07-02 19:11:07.003
[v2] [V2] [UDP] Received from ('46.114.214.33', 14444): ~SDK2|D|220|25|q1w2e3r4t5y6u7i8|B:4419|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
25
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4419
Visits since last reading
0
Visits 10tx
7
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
72 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 19:11:07.003 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.33', 14444): ~SDK2|D|220|25|q1w2e3r4t5y6u7i8|B:4419|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
INFO OUT 2026-07-02 19:01:01.132
[v2] [V2] [UDP] Sent to ('46.114.231.107', 31319): ~SDK2|A|220|24|Q:C|F:6*15
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
24
Server action
C
TX frequency
6
Checksum
15 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 19:01:01.132 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.107', 31319): ~SDK2|A|220|24|Q:C|F:6*15
INFO IN 2026-07-02 19:01:00.920
[v2] [V2] [UDP] Received from ('46.114.231.107', 31319): ~SDK2|D|220|24|q1w2e3r4t5y6u7i8|B:4405|V:0|W:7|G:-95|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
24
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4405
Visits since last reading
0
Visits 10tx
7
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
7E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 19:01:00.920 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.107', 31319): ~SDK2|D|220|24|q1w2e3r4t5y6u7i8|B:4405|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7E
INFO OUT 2026-07-02 18:51:02.191
[v2] [V2] [UDP] Sent to ('46.114.210.115', 10787): ~SDK2|A|220|23|Q:C|F:6*12
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
23
Server action
C
TX frequency
6
Checksum
12 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:51:02.191 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.115', 10787): ~SDK2|A|220|23|Q:C|F:6*12
INFO IN 2026-07-02 18:51:01.877
[v2] [V2] [UDP] Received from ('46.114.210.115', 10787): ~SDK2|D|220|23|q1w2e3r4t5y6u7i8|B:4404|V:0|W:7|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
220
Seq
23
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4404
Visits since last reading
0
Visits 10tx
7
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)
2026-07-02 18:51:01.877 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.115', 10787): ~SDK2|D|220|23|q1w2e3r4t5y6u7i8|B:4404|V:0|W:7|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 2026-07-02 18:41:03.776
[v2] [V2] [UDP] Sent to ('46.114.228.133', 26674): ~SDK2|A|220|22|Q:C|F:6*13
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
22
Server action
C
TX frequency
6
Checksum
13 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:41:03.776 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.133', 26674): ~SDK2|A|220|22|Q:C|F:6*13
INFO IN 2026-07-02 18:41:03.474
[v2] [V2] [UDP] Received from ('46.114.228.133', 26674): ~SDK2|D|220|22|q1w2e3r4t5y6u7i8|B:4418|V:0|W:7|G:-97|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
22
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4418
Visits since last reading
0
Visits 10tx
7
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
76 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:41:03.474 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.133', 26674): ~SDK2|D|220|22|q1w2e3r4t5y6u7i8|B:4418|V:0|W:7|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*76
INFO OUT 2026-07-02 18:31:00.163
[v2] [V2] [UDP] Sent to ('46.114.231.17', 13754): ~SDK2|A|220|21|Q:C|F:6*10
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
21
Server action
C
TX frequency
6
Checksum
10 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:31:00.163 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.17', 13754): ~SDK2|A|220|21|Q:C|F:6*10
INFO IN 2026-07-02 18:30:59.948
[v2] [V2] [UDP] Received from ('46.114.231.17', 13754): ~SDK2|D|220|21|q1w2e3r4t5y6u7i8|B:4403|V:0|W:7|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
220
Seq
21
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4403
Visits since last reading
0
Visits 10tx
7
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)
2026-07-02 18:30:59.948 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.17', 13754): ~SDK2|D|220|21|q1w2e3r4t5y6u7i8|B:4403|V:0|W:7|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 2026-07-02 18:21:00.723
[v2] [V2] [UDP] Sent to ('46.114.229.193', 9078): ~SDK2|A|220|20|Q:C|F:6*11
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
20
Server action
C
TX frequency
6
Checksum
11 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:21:00.723 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.193', 9078): ~SDK2|A|220|20|Q:C|F:6*11
INFO IN 2026-07-02 18:21:00.272
[v2] [V2] [UDP] Received from ('46.114.229.193', 9078): ~SDK2|D|220|20|q1w2e3r4t5y6u7i8|B:4313|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
20
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4313
Visits since last reading
0
Visits 10tx
7
GSM level
-93
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)
2026-07-02 18:21:00.272 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.193', 9078): ~SDK2|D|220|20|q1w2e3r4t5y6u7i8|B:4313|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C
INFO OUT 2026-07-02 18:11:01.462
[v2] [V2] [UDP] Sent to ('46.114.228.4', 11655): ~SDK2|A|220|19|Q:C|F:6*1B
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
19
Server action
C
TX frequency
6
Checksum
1B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:11:01.462 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.4', 11655): ~SDK2|A|220|19|Q:C|F:6*1B
INFO IN 2026-07-02 18:11:01.233
[v2] [V2] [UDP] Received from ('46.114.228.4', 11655): ~SDK2|D|220|19|q1w2e3r4t5y6u7i8|B:4419|V:0|W:7|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
220
Seq
19
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4419
Visits since last reading
0
Visits 10tx
7
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)
2026-07-02 18:11:01.233 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.4', 11655): ~SDK2|D|220|19|q1w2e3r4t5y6u7i8|B:4419|V:0|W:7|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 2026-07-02 18:00:57.966
[v2] [V2] [UDP] Sent to ('46.114.227.45', 25652): ~SDK2|A|220|18|Q:C|F:6*1A
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
18
Server action
C
TX frequency
6
Checksum
1A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 18:00:57.966 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.45', 25652): ~SDK2|A|220|18|Q:C|F:6*1A
INFO IN 2026-07-02 18:00:57.721
[v2] [V2] [UDP] Received from ('46.114.227.45', 25652): ~SDK2|D|220|18|q1w2e3r4t5y6u7i8|B:4417|V:0|W:7|G:-93|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
18
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4417
Visits since last reading
0
Visits 10tx
7
GSM level
-93
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)
2026-07-02 18:00:57.721 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.45', 25652): ~SDK2|D|220|18|q1w2e3r4t5y6u7i8|B:4417|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*74
INFO OUT 2026-07-02 17:50:58.249
[v2] [V2] [UDP] Sent to ('46.114.226.49', 8401): ~SDK2|A|220|17|Q:C|F:6*15
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
17
Server action
C
TX frequency
6
Checksum
15 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:50:58.249 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.49', 8401): ~SDK2|A|220|17|Q:C|F:6*15
INFO IN 2026-07-02 17:50:58.032
[v2] [V2] [UDP] Received from ('46.114.226.49', 8401): ~SDK2|D|220|17|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
17
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4420
Visits since last reading
0
Visits 10tx
7
GSM level
-93
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:50:58.032 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.49', 8401): ~SDK2|D|220|17|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
INFO OUT 2026-07-02 17:40:59.850
[v2] [V2] [UDP] Sent to ('46.114.215.75', 7393): ~SDK2|A|220|16|Q:C|F:6*14
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
16
Server action
C
TX frequency
6
Checksum
14 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:40:59.850 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.75', 7393): ~SDK2|A|220|16|Q:C|F:6*14
INFO IN 2026-07-02 17:40:59.646
[v2] [V2] [UDP] Received from ('46.114.215.75', 7393): ~SDK2|D|220|16|q1w2e3r4t5y6u7i8|B:4419|V:0|W:7|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
16
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4419
Visits since last reading
0
Visits 10tx
7
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)
2026-07-02 17:40:59.646 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.75', 7393): ~SDK2|D|220|16|q1w2e3r4t5y6u7i8|B:4419|V:0|W:7|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 2026-07-02 17:30:55.077
[v2] [V2] [UDP] Sent to ('46.114.224.195', 22029): ~SDK2|A|220|15|Q:C|F:6*17
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
15
Server action
C
TX frequency
6
Checksum
17 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:30:55.077 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.195', 22029): ~SDK2|A|220|15|Q:C|F:6*17
INFO IN 2026-07-02 17:30:54.832
[v2] [V2] [UDP] Received from ('46.114.224.195', 22029): ~SDK2|D|220|15|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|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
15
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4420
Visits since last reading
0
Visits 10tx
7
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)
2026-07-02 17:30:54.832 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.195', 22029): ~SDK2|D|220|15|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|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 2026-07-02 17:20:55.355
[v2] [V2] [UDP] Sent to ('46.114.230.26', 3788): ~SDK2|A|220|14|Q:C|F:6*16
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
14
Server action
C
TX frequency
6
Checksum
16 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:20:55.355 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.26', 3788): ~SDK2|A|220|14|Q:C|F:6*16
INFO IN 2026-07-02 17:20:55.152
[v2] [V2] [UDP] Received from ('46.114.230.26', 3788): ~SDK2|D|220|14|q1w2e3r4t5y6u7i8|B:4403|V:0|W:7|G:-93|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
14
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4403
Visits since last reading
0
Visits 10tx
7
GSM level
-93
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)
2026-07-02 17:20:55.152 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.26', 3788): ~SDK2|D|220|14|q1w2e3r4t5y6u7i8|B:4403|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-02 17:10:56.353
[v2] [V2] [UDP] Sent to ('46.114.209.44', 19866): ~SDK2|A|220|13|Q:C|F:6*11
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
13
Server action
C
TX frequency
6
Checksum
11 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:10:56.353 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.44', 19866): ~SDK2|A|220|13|Q:C|F:6*11
INFO IN 2026-07-02 17:10:56.118
[v2] [V2] [UDP] Received from ('46.114.209.44', 19866): ~SDK2|D|220|13|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-93|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
13
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4420
Visits since last reading
0
Visits 10tx
7
GSM level
-93
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)
2026-07-02 17:10:56.118 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.44', 19866): ~SDK2|D|220|13|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7B
INFO OUT 2026-07-02 17:00:52.818
[v2] [V2] [UDP] Sent to ('46.114.208.141', 12312): ~SDK2|A|220|12|Q:C|F:6*10
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
12
Server action
C
TX frequency
6
Checksum
10 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:00:52.818 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.141', 12312): ~SDK2|A|220|12|Q:C|F:6*10
INFO IN 2026-07-02 17:00:52.584
[v2] [V2] [UDP] Received from ('46.114.208.141', 12312): ~SDK2|D|220|12|q1w2e3r4t5y6u7i8|B:4382|V:0|W:7|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
12
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4382
Visits since last reading
0
Visits 10tx
7
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
7F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 17:00:52.584 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.141', 12312): ~SDK2|D|220|12|q1w2e3r4t5y6u7i8|B:4382|V:0|W:7|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7F
INFO OUT 2026-07-02 16:50:54.410
[v2] [V2] [UDP] Sent to ('46.114.210.192', 21866): ~SDK2|A|220|11|Q:C|F:6*13
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
11
Server action
C
TX frequency
6
Checksum
13 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:50:54.410 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.192', 21866): ~SDK2|A|220|11|Q:C|F:6*13
INFO IN 2026-07-02 16:50:54.197
[v2] [V2] [UDP] Received from ('46.114.210.192', 21866): ~SDK2|D|220|11|q1w2e3r4t5y6u7i8|B:4375|V:0|W:7|G:-97|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
11
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4375
Visits since last reading
0
Visits 10tx
7
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
7A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:50:54.197 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.192', 21866): ~SDK2|D|220|11|q1w2e3r4t5y6u7i8|B:4375|V:0|W:7|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
INFO OUT 2026-07-02 16:40:54.744
[v2] [V2] [UDP] Sent to ('46.114.212.163', 23633): ~SDK2|A|220|10|Q:C|F:6*12
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
10
Server action
C
TX frequency
6
Checksum
12 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:40:54.744 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.163', 23633): ~SDK2|A|220|10|Q:C|F:6*12
INFO IN 2026-07-02 16:40:54.519
[v2] [V2] [UDP] Received from ('46.114.212.163', 23633): ~SDK2|D|220|10|q1w2e3r4t5y6u7i8|B:4421|V:0|W:7|G:-97|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
10
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4421
Visits since last reading
0
Visits 10tx
7
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
7D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:40:54.519 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.163', 23633): ~SDK2|D|220|10|q1w2e3r4t5y6u7i8|B:4421|V:0|W:7|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-02 16:30:49.986
[v2] [V2] [UDP] Sent to ('46.114.214.120', 6623): ~SDK2|A|220|9|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
9
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:30:49.986 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.120', 6623): ~SDK2|A|220|9|Q:C|F:6*2A
INFO IN 2026-07-02 16:30:49.725
[v2] [V2] [UDP] Received from ('46.114.214.120', 6623): ~SDK2|D|220|9|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*46
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
9
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4420
Visits since last reading
0
Visits 10tx
7
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
46 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:30:49.725 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.120', 6623): ~SDK2|D|220|9|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*46
INFO OUT 2026-07-02 16:21:21.594
[v2] [V2] [UDP] Sent to ('46.114.231.20', 19535): ~SDK2|A|220|8|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
8
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:21:21.594 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.20', 19535): ~SDK2|A|220|8|Q:C|F:6*2B
INFO IN 2026-07-02 16:21:21.392
[v2] [V2] [UDP] Received from ('46.114.231.20', 19535): ~SDK2|D|220|8|q1w2e3r4t5y6u7i8|B:4311|V:0|W:7|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
8
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4311
Visits since last reading
0
Visits 10tx
7
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
40 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:21:21.392 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.20', 19535): ~SDK2|D|220|8|q1w2e3r4t5y6u7i8|B:4311|V:0|W:7|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
INFO OUT 2026-07-02 16:10:53.144
[v2] [V2] [UDP] Sent to ('46.114.212.32', 25401): ~SDK2|A|220|7|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
7
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:10:53.144 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.32', 25401): ~SDK2|A|220|7|Q:C|F:6*24
INFO IN 2026-07-02 16:10:52.922
[v2] [V2] [UDP] Received from ('46.114.212.32', 25401): ~SDK2|D|220|7|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
7
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4420
Visits since last reading
0
Visits 10tx
7
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
48 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:10:52.922 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.32', 25401): ~SDK2|D|220|7|q1w2e3r4t5y6u7i8|B:4420|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
INFO OUT 2026-07-02 16:00:48.342
[v2] [V2] [UDP] Sent to ('46.114.226.27', 9980): ~SDK2|A|220|6|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
6
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:00:48.342 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.27', 9980): ~SDK2|A|220|6|Q:C|F:6*25
INFO IN 2026-07-02 16:00:48.109
[v2] [V2] [UDP] Received from ('46.114.226.27', 9980): ~SDK2|D|220|6|q1w2e3r4t5y6u7i8|B:4366|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
6
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4366
Visits since last reading
0
Visits 10tx
7
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
4C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 16:00:48.109 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.27', 9980): ~SDK2|D|220|6|q1w2e3r4t5y6u7i8|B:4366|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
INFO OUT 2026-07-02 15:50:49.974
[v2] [V2] [UDP] Sent to ('46.114.208.30', 22549): ~SDK2|A|220|5|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
5
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:50:49.974 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.30', 22549): ~SDK2|A|220|5|Q:C|F:6*26
INFO IN 2026-07-02 15:50:49.719
[v2] [V2] [UDP] Received from ('46.114.208.30', 22549): ~SDK2|D|220|5|q1w2e3r4t5y6u7i8|B:4422|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
5
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4422
Visits since last reading
0
Visits 10tx
7
GSM level
-93
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
4E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:50:49.719 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.30', 22549): ~SDK2|D|220|5|q1w2e3r4t5y6u7i8|B:4422|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
INFO OUT 2026-07-02 15:40:52.175
[v2] [V2] [UDP] Sent to ('46.114.228.52', 5646): ~SDK2|A|220|4|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
4
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:40:52.175 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.52', 5646): ~SDK2|A|220|4|Q:C|F:6*27
INFO IN 2026-07-02 15:40:51.969
[v2] [V2] [UDP] Received from ('46.114.228.52', 5646): ~SDK2|D|220|4|q1w2e3r4t5y6u7i8|B:4423|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
4
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4423
Visits since last reading
0
Visits 10tx
7
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
48 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:40:51.969 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.52', 5646): ~SDK2|D|220|4|q1w2e3r4t5y6u7i8|B:4423|V:0|W:7|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*48
INFO OUT 2026-07-02 15:30:46.113
[v2] [V2] [UDP] Sent to ('46.114.209.163', 6970): ~SDK2|A|220|3|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
3
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:30:46.113 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.163', 6970): ~SDK2|A|220|3|Q:C|F:6*20
INFO IN 2026-07-02 15:30:45.883
[v2] [V2] [UDP] Received from ('46.114.209.163', 6970): ~SDK2|D|220|3|q1w2e3r4t5y6u7i8|B:4423|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*49
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
3
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4423
Visits since last reading
0
Visits 10tx
7
GSM level
-93
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
49 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:30:45.883 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.163', 6970): ~SDK2|D|220|3|q1w2e3r4t5y6u7i8|B:4423|V:0|W:7|G:-93|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*49
INFO OUT 2026-07-02 15:20:48.993
[v2] [V2] [UDP] Sent to ('46.114.228.199', 8165): ~SDK2|A|220|2|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
2
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:20:48.993 [INFO] [v2] [V2] [UDP] Sent to ('46.114.228.199', 8165): ~SDK2|A|220|2|Q:C|F:6*21
INFO IN 2026-07-02 15:20:48.769
[v2] [V2] [UDP] Received from ('46.114.228.199', 8165): ~SDK2|D|220|2|q1w2e3r4t5y6u7i8|B:4408|V:0|W:7|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
2
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4408
Visits since last reading
0
Visits 10tx
7
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
4B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-02 15:20:48.769 [INFO] [v2] [V2] [UDP] Received from ('46.114.228.199', 8165): ~SDK2|D|220|2|q1w2e3r4t5y6u7i8|B:4408|V:0|W:7|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B