SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-25 15:53:59.998
[v2] [V2] [UDP] Sent to ('46.114.208.63', 22546): ~SDK2|A|1|291|Q:C|F:6*28
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
291
Server action
C
TX frequency
6
Checksum
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:53:59.998 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.63', 22546): ~SDK2|A|1|291|Q:C|F:6*28
INFO IN 2026-07-25 15:53:59.798
[v2] [V2] [UDP] Received from ('46.114.208.63', 22546): ~SDK2|D|1|291|q1w2e3r4t5y6u7i8|B:4184|V:0|W:29|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
291
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4184
Visits since last reading
0
Visits 10tx
29
GSM level
-103
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
4D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:53:59.798 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.63', 22546): ~SDK2|D|1|291|q1w2e3r4t5y6u7i8|B:4184|V:0|W:29|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D
INFO OUT 2026-07-25 15:53:17.121
[v2] [V2] [UDP] Sent to ('46.114.215.173', 31669): ~SDK2|A|1|290|Q:C|F:6*29
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
290
Server action
C
TX frequency
6
Checksum
29 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:53:17.121 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.173', 31669): ~SDK2|A|1|290|Q:C|F:6*29
INFO IN 2026-07-25 15:53:16.920
[v2] [V2] [UDP] Received from ('46.114.215.173', 31669): ~SDK2|D|1|290|q1w2e3r4t5y6u7i8|B:4284|V:0|W:29|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
290
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4284
Visits since last reading
0
Visits 10tx
29
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
4D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:53:16.920 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.173', 31669): ~SDK2|D|1|290|q1w2e3r4t5y6u7i8|B:4284|V:0|W:29|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4D
INFO OUT 2026-07-25 15:52:38.075
[v2] [V2] [UDP] Sent to ('46.114.226.239', 29934): ~SDK2|A|1|289|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
289
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:52:38.075 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.239', 29934): ~SDK2|A|1|289|Q:C|F:6*21
INFO IN 2026-07-25 15:52:37.873
[v2] [V2] [UDP] Received from ('46.114.226.239', 29934): ~SDK2|D|1|289|q1w2e3r4t5y6u7i8|B:4287|V:0|W:29|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
289
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4287
Visits since last reading
0
Visits 10tx
29
GSM level
-103
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
44 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:52:37.873 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.239', 29934): ~SDK2|D|1|289|q1w2e3r4t5y6u7i8|B:4287|V:0|W:29|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
INFO OUT 2026-07-25 15:51:54.701
[v2] [V2] [UDP] Sent to ('46.114.208.255', 13625): ~SDK2|A|1|288|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
288
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:51:54.701 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.255', 13625): ~SDK2|A|1|288|Q:C|F:6*20
INFO IN 2026-07-25 15:51:54.354
[v2] [V2] [UDP] Received from ('46.114.208.255', 13625): ~SDK2|D|1|288|q1w2e3r4t5y6u7i8|B:4193|V:0|W:29|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*41
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
288
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4193
Visits since last reading
0
Visits 10tx
29
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
41 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:51:54.354 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.255', 13625): ~SDK2|D|1|288|q1w2e3r4t5y6u7i8|B:4193|V:0|W:29|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*41
INFO OUT 2026-07-25 15:51:12.543
[v2] [V2] [UDP] Sent to ('46.114.229.196', 11826): ~SDK2|A|1|287|Q:C|F:6*2F
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
287
Server action
C
TX frequency
6
Checksum
2F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:51:12.543 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.196', 11826): ~SDK2|A|1|287|Q:C|F:6*2F
INFO IN 2026-07-25 15:51:12.322
[v2] [V2] [UDP] Received from ('46.114.229.196', 11826): ~SDK2|D|1|287|q1w2e3r4t5y6u7i8|B:4289|V:1|W:29|G:-107|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*41
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
287
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4289
Visits since last reading
1
Visits 10tx
29
GSM level
-107
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
41 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 15:51:12.322 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.196', 11826): ~SDK2|D|1|287|q1w2e3r4t5y6u7i8|B:4289|V:1|W:29|G:-107|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*41
INFO OUT 2026-07-25 12:49:28.638
[v2] [V2] [UDP] Sent to ('46.114.208.192', 4748): ~SDK2|A|1|286|Q:C|F:6*2E
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
286
Server action
C
TX frequency
6
Checksum
2E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:49:28.638 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.192', 4748): ~SDK2|A|1|286|Q:C|F:6*2E
INFO IN 2026-07-25 12:49:28.432
[v2] [V2] [UDP] Received from ('46.114.208.192', 4748): ~SDK2|D|1|286|q1w2e3r4t5y6u7i8|B:4284|V:0|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
286
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4284
Visits since last reading
0
Visits 10tx
28
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
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:49:28.432 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.192', 4748): ~SDK2|D|1|286|q1w2e3r4t5y6u7i8|B:4284|V:0|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-07-25 12:48:50.897
[v2] [V2] [UDP] Sent to ('46.114.212.189', 24716): ~SDK2|A|1|285|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
285
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:48:50.897 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.189', 24716): ~SDK2|A|1|285|Q:C|F:6*2D
INFO IN 2026-07-25 12:48:50.676
[v2] [V2] [UDP] Received from ('46.114.212.189', 24716): ~SDK2|D|1|285|q1w2e3r4t5y6u7i8|B:4267|V:0|W:28|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
285
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4267
Visits since last reading
0
Visits 10tx
28
GSM level
-103
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
47 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:48:50.676 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.189', 24716): ~SDK2|D|1|285|q1w2e3r4t5y6u7i8|B:4267|V:0|W:28|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*47
INFO OUT 2026-07-25 12:48:09.939
[v2] [V2] [UDP] Sent to ('46.114.230.149', 16726): ~SDK2|A|1|284|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
284
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:48:09.939 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.149', 16726): ~SDK2|A|1|284|Q:C|F:6*2C
INFO IN 2026-07-25 12:48:09.732
[v2] [V2] [UDP] Received from ('46.114.230.149', 16726): ~SDK2|D|1|284|q1w2e3r4t5y6u7i8|B:4272|V:0|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
284
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4272
Visits since last reading
0
Visits 10tx
28
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
44 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:48:09.732 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.149', 16726): ~SDK2|D|1|284|q1w2e3r4t5y6u7i8|B:4272|V:0|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
INFO OUT 2026-07-25 12:47:24.683
[v2] [V2] [UDP] Sent to ('46.114.226.252', 30805): ~SDK2|A|1|283|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
283
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:47:24.683 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.252', 30805): ~SDK2|A|1|283|Q:C|F:6*2B
INFO IN 2026-07-25 12:47:24.459
[v2] [V2] [UDP] Received from ('46.114.226.252', 30805): ~SDK2|D|1|283|q1w2e3r4t5y6u7i8|B:4184|V:0|W:28|G:-107|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
1
Seq
283
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4184
Visits since last reading
0
Visits 10tx
28
GSM level
-107
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)
2026-07-25 12:47:24.459 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.252', 30805): ~SDK2|D|1|283|q1w2e3r4t5y6u7i8|B:4184|V:0|W:28|G:-107|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4B
INFO OUT 2026-07-25 12:46:39.868
[v2] [V2] [UDP] Sent to ('46.114.214.212', 26423): ~SDK2|A|1|282|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
282
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:46:39.868 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.212', 26423): ~SDK2|A|1|282|Q:C|F:6*2A
INFO IN 2026-07-25 12:46:39.663
[v2] [V2] [UDP] Received from ('46.114.214.212', 26423): ~SDK2|D|1|282|q1w2e3r4t5y6u7i8|B:4226|V:0|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
282
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4226
Visits since last reading
0
Visits 10tx
28
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
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:46:39.663 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.212', 26423): ~SDK2|D|1|282|q1w2e3r4t5y6u7i8|B:4226|V:0|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
INFO OUT 2026-07-25 12:45:55.070
[v2] [V2] [UDP] Sent to ('46.114.229.179', 11808): ~SDK2|A|1|281|Q:C|F:6*29
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
281
Server action
C
TX frequency
6
Checksum
29 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:45:55.070 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.179', 11808): ~SDK2|A|1|281|Q:C|F:6*29
INFO IN 2026-07-25 12:45:54.867
[v2] [V2] [UDP] Received from ('46.114.229.179', 11808): ~SDK2|D|1|281|q1w2e3r4t5y6u7i8|B:4275|V:0|W:28|G:-107|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
281
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4275
Visits since last reading
0
Visits 10tx
28
GSM level
-107
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
44 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:45:54.867 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.179', 11808): ~SDK2|D|1|281|q1w2e3r4t5y6u7i8|B:4275|V:0|W:28|G:-107|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*44
INFO OUT 2026-07-25 12:45:14.048
[v2] [V2] [UDP] Sent to ('46.114.210.116', 13309): ~SDK2|A|1|280|Q:C|F:6*28
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
280
Server action
C
TX frequency
6
Checksum
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:45:14.048 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.116', 13309): ~SDK2|A|1|280|Q:C|F:6*28
INFO IN 2026-07-25 12:45:13.714
[v2] [V2] [UDP] Received from ('46.114.210.116', 13309): ~SDK2|D|1|280|q1w2e3r4t5y6u7i8|B:4248|V:26|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:1|R:0|I:1|C:50%|M:37%|K:8%*7C
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
280
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4248
Visits since last reading
26
Visits 10tx
28
GSM level
-105
Operator
26201
HW issues
TX frequency
6
Action
C
Boot count
3
High activity
1
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
7C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 12:45:13.714 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.116', 13309): ~SDK2|D|1|280|q1w2e3r4t5y6u7i8|B:4248|V:26|W:28|G:-105|O:26201|H:|F:6|A:C|N:3|U:1|R:0|I:1|C:50%|M:37%|K:8%*7C
INFO OUT 2026-07-25 09:43:23.848
[v2] [V2] [UDP] Sent to ('46.114.215.219', 15627): ~SDK2|A|1|279|Q:C|F:6*2E
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
279
Server action
C
TX frequency
6
Checksum
2E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 09:43:23.848 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.219', 15627): ~SDK2|A|1|279|Q:C|F:6*2E
INFO IN 2026-07-25 09:43:23.636
[v2] [V2] [UDP] Received from ('46.114.215.219', 15627): ~SDK2|D|1|279|q1w2e3r4t5y6u7i8|B:4278|V:2|W:2|G:-105|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
279
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4278
Visits since last reading
2
Visits 10tx
2
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
76 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 09:43:23.636 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.219', 15627): ~SDK2|D|1|279|q1w2e3r4t5y6u7i8|B:4278|V:2|W:2|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*76
INFO OUT 2026-07-25 06:41:46.568
[v2] [V2] [UDP] Sent to ('46.114.212.121', 23498): ~SDK2|A|1|278|Q:C|F:6*2F
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
278
Server action
C
TX frequency
6
Checksum
2F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:41:46.568 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.121', 23498): ~SDK2|A|1|278|Q:C|F:6*2F
INFO IN 2026-07-25 06:41:46.351
[v2] [V2] [UDP] Received from ('46.114.212.121', 23498): ~SDK2|D|1|278|q1w2e3r4t5y6u7i8|B:4276|V:0|W:0|G:-101|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
278
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4276
Visits since last reading
0
Visits 10tx
0
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
7D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:41:46.351 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.121', 23498): ~SDK2|D|1|278|q1w2e3r4t5y6u7i8|B:4276|V:0|W:0|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-25 06:41:07.522
[v2] [V2] [UDP] Sent to ('46.114.212.11', 16952): ~SDK2|A|1|277|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
277
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:41:07.522 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.11', 16952): ~SDK2|A|1|277|Q:C|F:6*20
INFO IN 2026-07-25 06:41:07.316
[v2] [V2] [UDP] Received from ('46.114.212.11', 16952): ~SDK2|D|1|277|q1w2e3r4t5y6u7i8|B:4288|V:0|W:0|G:-101|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
277
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4288
Visits since last reading
0
Visits 10tx
0
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
73 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:41:07.316 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.11', 16952): ~SDK2|D|1|277|q1w2e3r4t5y6u7i8|B:4288|V:0|W:0|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*73
INFO OUT 2026-07-25 06:40:25.925
[v2] [V2] [UDP] Sent to ('46.114.209.14', 8527): ~SDK2|A|1|276|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
276
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:40:25.925 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.14', 8527): ~SDK2|A|1|276|Q:C|F:6*21
INFO IN 2026-07-25 06:40:25.718
[v2] [V2] [UDP] Received from ('46.114.209.14', 8527): ~SDK2|D|1|276|q1w2e3r4t5y6u7i8|B:4277|V:0|W:0|G:-101|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
1
Seq
276
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4277
Visits since last reading
0
Visits 10tx
0
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
72 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:40:25.718 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.14', 8527): ~SDK2|D|1|276|q1w2e3r4t5y6u7i8|B:4277|V:0|W:0|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
INFO OUT 2026-07-25 06:39:46.359
[v2] [V2] [UDP] Sent to ('46.114.227.149', 10962): ~SDK2|A|1|275|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
275
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:39:46.359 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.149', 10962): ~SDK2|A|1|275|Q:C|F:6*22
INFO IN 2026-07-25 06:39:46.046
[v2] [V2] [UDP] Received from ('46.114.227.149', 10962): ~SDK2|D|1|275|q1w2e3r4t5y6u7i8|B:4211|V:0|W:0|G:-101|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
275
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4211
Visits since last reading
0
Visits 10tx
0
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
71 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:39:46.046 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.149', 10962): ~SDK2|D|1|275|q1w2e3r4t5y6u7i8|B:4211|V:0|W:0|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*71
INFO OUT 2026-07-25 06:39:04.063
[v2] [V2] [UDP] Sent to ('46.114.225.116', 12010): ~SDK2|A|1|274|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
274
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:39:04.063 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.116', 12010): ~SDK2|A|1|274|Q:C|F:6*23
INFO IN 2026-07-25 06:39:03.860
[v2] [V2] [UDP] Received from ('46.114.225.116', 12010): ~SDK2|D|1|274|q1w2e3r4t5y6u7i8|B:4293|V:0|W:0|G:-101|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
274
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4293
Visits since last reading
0
Visits 10tx
0
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
7A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:39:03.860 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.116', 12010): ~SDK2|D|1|274|q1w2e3r4t5y6u7i8|B:4293|V:0|W:0|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
INFO OUT 2026-07-25 06:38:21.824
[v2] [V2] [UDP] Sent to ('46.114.211.24', 2264): ~SDK2|A|1|273|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
273
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:38:21.824 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.24', 2264): ~SDK2|A|1|273|Q:C|F:6*24
INFO IN 2026-07-25 06:38:21.551
[v2] [V2] [UDP] Received from ('46.114.211.24', 2264): ~SDK2|D|1|273|q1w2e3r4t5y6u7i8|B:4205|V:0|W:0|G:-97|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
1
Seq
273
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4205
Visits since last reading
0
Visits 10tx
0
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
4C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:38:21.551 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.24', 2264): ~SDK2|D|1|273|q1w2e3r4t5y6u7i8|B:4205|V:0|W:0|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4C
INFO OUT 2026-07-25 06:37:42.794
[v2] [V2] [UDP] Sent to ('46.114.210.16', 8579): ~SDK2|A|1|272|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
272
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:37:42.794 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.16', 8579): ~SDK2|A|1|272|Q:C|F:6*25
INFO IN 2026-07-25 06:37:42.524
[v2] [V2] [UDP] Received from ('46.114.210.16', 8579): ~SDK2|D|1|272|q1w2e3r4t5y6u7i8|B:4295|V:0|W:0|G:-101|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
272
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4295
Visits since last reading
0
Visits 10tx
0
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
7A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 06:37:42.524 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.16', 8579): ~SDK2|D|1|272|q1w2e3r4t5y6u7i8|B:4295|V:0|W:0|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
INFO OUT 2026-07-25 03:35:44.339
[v2] [V2] [UDP] Sent to ('46.114.214.17', 27611): ~SDK2|A|1|271|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
271
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 03:35:44.339 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.17', 27611): ~SDK2|A|1|271|Q:C|F:6*26
INFO IN 2026-07-25 03:35:44.119
[v2] [V2] [UDP] Received from ('46.114.214.17', 27611): ~SDK2|D|1|271|q1w2e3r4t5y6u7i8|B:4293|V:0|W:0|G:-103|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
271
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4293
Visits since last reading
0
Visits 10tx
0
GSM level
-103
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)
2026-07-25 03:35:44.119 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.17', 27611): ~SDK2|D|1|271|q1w2e3r4t5y6u7i8|B:4293|V:0|W:0|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-25 03:35:05.983
[v2] [V2] [UDP] Sent to ('46.114.225.202', 27117): ~SDK2|A|1|270|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
270
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 03:35:05.983 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.202', 27117): ~SDK2|A|1|270|Q:C|F:6*27
INFO IN 2026-07-25 03:35:05.709
[v2] [V2] [UDP] Received from ('46.114.225.202', 27117): ~SDK2|D|1|270|q1w2e3r4t5y6u7i8|B:4199|V:0|W:0|G:-101|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*21
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
270
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4199
Visits since last reading
0
Visits 10tx
0
GSM level
-101
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
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 03:35:05.709 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.202', 27117): ~SDK2|D|1|270|q1w2e3r4t5y6u7i8|B:4199|V:0|W:0|G:-101|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*21
INFO OUT 2026-07-25 00:31:28.353
[v2] [V2] [UDP] Sent to ('46.114.212.54', 30490): ~SDK2|A|1|270|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
270
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 00:31:28.353 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.54', 30490): ~SDK2|A|1|270|Q:C|F:6*27
INFO IN 2026-07-25 00:31:28.136
[v2] [V2] [UDP] Received from ('46.114.212.54', 30490): ~SDK2|D|1|270|q1w2e3r4t5y6u7i8|B:4291|V:0|W:0|G:-103|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
270
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4291
Visits since last reading
0
Visits 10tx
0
GSM level
-103
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)
2026-07-25 00:31:28.136 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.54', 30490): ~SDK2|D|1|270|q1w2e3r4t5y6u7i8|B:4291|V:0|W:0|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7E
INFO OUT 2026-07-25 00:30:44.155
[v2] [V2] [UDP] Sent to ('46.114.212.116', 21761): ~SDK2|A|1|269|Q:C|F:6*2F
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
269
Server action
C
TX frequency
6
Checksum
2F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 00:30:44.155 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.116', 21761): ~SDK2|A|1|269|Q:C|F:6*2F
INFO IN 2026-07-25 00:30:43.958
[v2] [V2] [UDP] Received from ('46.114.212.116', 21761): ~SDK2|D|1|269|q1w2e3r4t5y6u7i8|B:4292|V:0|W:0|G:-103|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
269
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4292
Visits since last reading
0
Visits 10tx
0
GSM level
-103
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)
2026-07-25 00:30:43.958 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.116', 21761): ~SDK2|D|1|269|q1w2e3r4t5y6u7i8|B:4292|V:0|W:0|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
INFO OUT 2026-07-25 00:30:05.171
[v2] [V2] [UDP] Sent to ('46.114.210.37', 27738): ~SDK2|A|1|268|Q:C|F:6*2E
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
268
Server action
C
TX frequency
6
Checksum
2E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-25 00:30:05.171 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.37', 27738): ~SDK2|A|1|268|Q:C|F:6*2E
INFO IN 2026-07-25 00:30:04.917
[v2] [V2] [UDP] Received from ('46.114.210.37', 27738): ~SDK2|D|1|268|q1w2e3r4t5y6u7i8|B:4292|V:0|W:0|G:-103|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
268
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4292
Visits since last reading
0
Visits 10tx
0
GSM level
-103
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)
2026-07-25 00:30:04.917 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.37', 27738): ~SDK2|D|1|268|q1w2e3r4t5y6u7i8|B:4292|V:0|W:0|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*74