SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-30 06:45:06.225
[v2] [V2] [UDP] Sent to ('46.114.229.3', 30319): ~SDK2|A|1|455|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
455
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:45:06.225 [INFO] [v2] [V2] [UDP] Sent to ('46.114.229.3', 30319): ~SDK2|A|1|455|Q:C|F:6*26
INFO IN 2026-07-30 06:45:06.030
[v2] [V2] [UDP] Received from ('46.114.229.3', 30319): ~SDK2|D|1|455|q1w2e3r4t5y6u7i8|B:4271|V:0|W:119|G:-99|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
455
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4271
Visits since last reading
0
Visits 10tx
119
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
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:45:06.030 [INFO] [v2] [V2] [UDP] Received from ('46.114.229.3', 30319): ~SDK2|D|1|455|q1w2e3r4t5y6u7i8|B:4271|V:0|W:119|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
INFO OUT 2026-07-30 06:44:25.308
[v2] [V2] [UDP] Sent to ('46.114.213.222', 17013): ~SDK2|A|1|454|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
454
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:44:25.308 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.222', 17013): ~SDK2|A|1|454|Q:C|F:6*27
INFO IN 2026-07-30 06:44:25.075
[v2] [V2] [UDP] Received from ('46.114.213.222', 17013): ~SDK2|D|1|454|q1w2e3r4t5y6u7i8|B:4258|V:0|W:119|G:-99|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
1
Seq
454
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4258
Visits since last reading
0
Visits 10tx
119
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
40 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:44:25.075 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.222', 17013): ~SDK2|D|1|454|q1w2e3r4t5y6u7i8|B:4258|V:0|W:119|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*40
INFO OUT 2026-07-30 06:43:44.969
[v2] [V2] [UDP] Sent to ('46.114.224.158', 2771): ~SDK2|A|1|453|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
453
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:43:44.969 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.158', 2771): ~SDK2|A|1|453|Q:C|F:6*20
INFO IN 2026-07-30 06:43:44.759
[v2] [V2] [UDP] Received from ('46.114.224.158', 2771): ~SDK2|D|1|453|q1w2e3r4t5y6u7i8|B:4273|V:0|W:119|G:-99|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
1
Seq
453
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4273
Visits since last reading
0
Visits 10tx
119
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
4E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:43:44.759 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.158', 2771): ~SDK2|D|1|453|q1w2e3r4t5y6u7i8|B:4273|V:0|W:119|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
INFO OUT 2026-07-30 06:43:04.038
[v2] [V2] [UDP] Sent to ('46.114.227.7', 2582): ~SDK2|A|1|452|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
452
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:43:04.038 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.7', 2582): ~SDK2|A|1|452|Q:C|F:6*21
INFO IN 2026-07-30 06:43:03.798
[v2] [V2] [UDP] Received from ('46.114.227.7', 2582): ~SDK2|D|1|452|q1w2e3r4t5y6u7i8|B:4246|V:0|W:119|G:-99|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
1
Seq
452
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4246
Visits since last reading
0
Visits 10tx
119
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
49 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:43:03.798 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.7', 2582): ~SDK2|D|1|452|q1w2e3r4t5y6u7i8|B:4246|V:0|W:119|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*49
INFO OUT 2026-07-30 06:42:21.757
[v2] [V2] [UDP] Sent to ('46.114.209.10', 16882): ~SDK2|A|1|451|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
451
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:42:21.757 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.10', 16882): ~SDK2|A|1|451|Q:C|F:6*22
INFO IN 2026-07-30 06:42:21.558
[v2] [V2] [UDP] Received from ('46.114.209.10', 16882): ~SDK2|D|1|451|q1w2e3r4t5y6u7i8|B:4180|V:0|W:119|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
1
Seq
451
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4180
Visits since last reading
0
Visits 10tx
119
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)
2026-07-30 06:42:21.558 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.10', 16882): ~SDK2|D|1|451|q1w2e3r4t5y6u7i8|B:4180|V:0|W:119|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 2026-07-30 06:41:42.725
[v2] [V2] [UDP] Sent to ('46.114.210.73', 9797): ~SDK2|A|1|450|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
450
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:41:42.725 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.73', 9797): ~SDK2|A|1|450|Q:C|F:6*23
INFO IN 2026-07-30 06:41:42.521
[v2] [V2] [UDP] Received from ('46.114.210.73', 9797): ~SDK2|D|1|450|q1w2e3r4t5y6u7i8|B:4261|V:0|W:119|G:-99|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
1
Seq
450
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4261
Visits since last reading
0
Visits 10tx
119
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
4E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:41:42.521 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.73', 9797): ~SDK2|D|1|450|q1w2e3r4t5y6u7i8|B:4261|V:0|W:119|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4E
INFO OUT 2026-07-30 06:41:01.147
[v2] [V2] [UDP] Sent to ('46.114.215.93', 31250): ~SDK2|A|1|449|Q:C|F:6*2B
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
449
Server action
C
TX frequency
6
Checksum
2B ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:41:01.147 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.93', 31250): ~SDK2|A|1|449|Q:C|F:6*2B
INFO IN 2026-07-30 06:41:00.926
[v2] [V2] [UDP] Received from ('46.114.215.93', 31250): ~SDK2|D|1|449|q1w2e3r4t5y6u7i8|B:4261|V:0|W:119|G:-99|O:26201|H:NB_REG,NB_INIT|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*20
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
449
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4261
Visits since last reading
0
Visits 10tx
119
GSM level
-99
Operator
26201
HW issues
NB_REG,NB_INIT
TX frequency
6
Action
C
Boot count
3
High activity
0
Throttle
0
FW version
1
CPU
50%
Memory
37%
Disk
8%
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 06:41:00.926 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.93', 31250): ~SDK2|D|1|449|q1w2e3r4t5y6u7i8|B:4261|V:0|W:119|G:-99|O:26201|H:NB_REG,NB_INIT|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*20
INFO OUT 2026-07-30 00:37:35.746
[v2] [V2] [UDP] Sent to ('46.114.214.61', 26834): ~SDK2|A|1|448|Q:C|F:6*2A
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
448
Server action
C
TX frequency
6
Checksum
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:37:35.746 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.61', 26834): ~SDK2|A|1|448|Q:C|F:6*2A
INFO IN 2026-07-30 00:37:35.549
[v2] [V2] [UDP] Received from ('46.114.214.61', 26834): ~SDK2|D|1|448|q1w2e3r4t5y6u7i8|B:4259|V:0|W:119|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
448
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4259
Visits since last reading
0
Visits 10tx
119
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)
2026-07-30 00:37:35.549 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.61', 26834): ~SDK2|D|1|448|q1w2e3r4t5y6u7i8|B:4259|V:0|W:119|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 2026-07-30 00:36:48.351
[v2] [V2] [UDP] Sent to ('46.114.215.231', 5702): ~SDK2|A|1|447|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
447
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:36:48.351 [INFO] [v2] [V2] [UDP] Sent to ('46.114.215.231', 5702): ~SDK2|A|1|447|Q:C|F:6*25
INFO IN 2026-07-30 00:36:48.122
[v2] [V2] [UDP] Received from ('46.114.215.231', 5702): ~SDK2|D|1|447|q1w2e3r4t5y6u7i8|B:4258|V:0|W:119|G:-103|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
447
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4258
Visits since last reading
0
Visits 10tx
119
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
70 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:36:48.122 [INFO] [v2] [V2] [UDP] Received from ('46.114.215.231', 5702): ~SDK2|D|1|447|q1w2e3r4t5y6u7i8|B:4258|V:0|W:119|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*70
INFO OUT 2026-07-30 00:36:10.008
[v2] [V2] [UDP] Sent to ('46.114.213.128', 20841): ~SDK2|A|1|446|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
446
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:36:10.008 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.128', 20841): ~SDK2|A|1|446|Q:C|F:6*24
INFO IN 2026-07-30 00:36:09.733
[v2] [V2] [UDP] Received from ('46.114.213.128', 20841): ~SDK2|D|1|446|q1w2e3r4t5y6u7i8|B:4275|V:0|W:119|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
446
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4275
Visits since last reading
0
Visits 10tx
119
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)
2026-07-30 00:36:09.733 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.128', 20841): ~SDK2|D|1|446|q1w2e3r4t5y6u7i8|B:4275|V:0|W:119|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 2026-07-30 00:35:29.653
[v2] [V2] [UDP] Sent to ('46.114.211.160', 19197): ~SDK2|A|1|445|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
445
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:35:29.653 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.160', 19197): ~SDK2|A|1|445|Q:C|F:6*27
INFO IN 2026-07-30 00:35:29.414
[v2] [V2] [UDP] Received from ('46.114.211.160', 19197): ~SDK2|D|1|445|q1w2e3r4t5y6u7i8|B:4276|V:0|W:119|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
445
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4276
Visits since last reading
0
Visits 10tx
119
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)
2026-07-30 00:35:29.414 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.160', 19197): ~SDK2|D|1|445|q1w2e3r4t5y6u7i8|B:4276|V:0|W:119|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 2026-07-30 00:34:47.429
[v2] [V2] [UDP] Sent to ('46.114.214.56', 18987): ~SDK2|A|1|444|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
444
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:34:47.429 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.56', 18987): ~SDK2|A|1|444|Q:C|F:6*26
INFO IN 2026-07-30 00:34:47.155
[v2] [V2] [UDP] Received from ('46.114.214.56', 18987): ~SDK2|D|1|444|q1w2e3r4t5y6u7i8|B:4278|V:0|W:119|G:-103|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*27
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
444
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4278
Visits since last reading
0
Visits 10tx
119
GSM level
-103
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
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-30 00:34:47.155 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.56', 18987): ~SDK2|D|1|444|q1w2e3r4t5y6u7i8|B:4278|V:0|W:119|G:-103|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*27
INFO OUT 2026-07-29 21:32:58.098
[v2] [V2] [UDP] Sent to ('46.114.213.212', 14178): ~SDK2|A|1|444|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
444
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 21:32:58.098 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.212', 14178): ~SDK2|A|1|444|Q:C|F:6*26
INFO IN 2026-07-29 21:32:57.729
[v2] [V2] [UDP] Received from ('46.114.213.212', 14178): ~SDK2|D|1|444|q1w2e3r4t5y6u7i8|B:4226|V:0|W:119|G:-101|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
444
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4226
Visits since last reading
0
Visits 10tx
119
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
78 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 21:32:57.729 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.212', 14178): ~SDK2|D|1|444|q1w2e3r4t5y6u7i8|B:4226|V:0|W:119|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
INFO OUT 2026-07-29 18:31:36.735
[v2] [V2] [UDP] Sent to ('46.114.230.235', 25098): ~SDK2|A|1|443|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
443
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 18:31:36.735 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.235', 25098): ~SDK2|A|1|443|Q:C|F:6*21
INFO IN 2026-07-29 18:31:36.435
[v2] [V2] [UDP] Received from ('46.114.230.235', 25098): ~SDK2|D|1|443|q1w2e3r4t5y6u7i8|B:4262|V:1|W:119|G:-105|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
443
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4262
Visits since last reading
1
Visits 10tx
119
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
7A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 18:31:36.435 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.235', 25098): ~SDK2|D|1|443|q1w2e3r4t5y6u7i8|B:4262|V:1|W:119|G:-105|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7A
INFO OUT 2026-07-29 15:30:26.233
[v2] [V2] [UDP] Sent to ('46.114.226.73', 4483): ~SDK2|A|1|442|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
442
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:30:26.233 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.73', 4483): ~SDK2|A|1|442|Q:C|F:6*20
INFO IN 2026-07-29 15:30:26.030
[v2] [V2] [UDP] Received from ('46.114.226.73', 4483): ~SDK2|D|1|442|q1w2e3r4t5y6u7i8|B:4273|V:0|W:118|G:-99|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
442
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4273
Visits since last reading
0
Visits 10tx
118
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
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:30:26.030 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.73', 4483): ~SDK2|D|1|442|q1w2e3r4t5y6u7i8|B:4273|V:0|W:118|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-07-29 15:29:44.641
[v2] [V2] [UDP] Sent to ('46.114.214.146', 3005): ~SDK2|A|1|441|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
441
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:29:44.641 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.146', 3005): ~SDK2|A|1|441|Q:C|F:6*23
INFO IN 2026-07-29 15:29:44.444
[v2] [V2] [UDP] Received from ('46.114.214.146', 3005): ~SDK2|D|1|441|q1w2e3r4t5y6u7i8|B:4273|V:0|W:118|G:-101|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
441
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4273
Visits since last reading
0
Visits 10tx
118
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
7C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:29:44.444 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.146', 3005): ~SDK2|D|1|441|q1w2e3r4t5y6u7i8|B:4273|V:0|W:118|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7C
INFO OUT 2026-07-29 15:29:05.630
[v2] [V2] [UDP] Sent to ('46.114.214.24', 23959): ~SDK2|A|1|440|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
440
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:29:05.630 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.24', 23959): ~SDK2|A|1|440|Q:C|F:6*22
INFO IN 2026-07-29 15:29:05.412
[v2] [V2] [UDP] Received from ('46.114.214.24', 23959): ~SDK2|D|1|440|q1w2e3r4t5y6u7i8|B:4274|V:0|W:118|G:-99|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
440
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4274
Visits since last reading
0
Visits 10tx
118
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
4A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:29:05.412 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.24', 23959): ~SDK2|D|1|440|q1w2e3r4t5y6u7i8|B:4274|V:0|W:118|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4A
INFO OUT 2026-07-29 15:28:18.881
[v2] [V2] [UDP] Sent to ('46.114.225.78', 15356): ~SDK2|A|1|439|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
439
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:28:18.881 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.78', 15356): ~SDK2|A|1|439|Q:C|F:6*2C
INFO IN 2026-07-29 15:28:18.672
[v2] [V2] [UDP] Received from ('46.114.225.78', 15356): ~SDK2|D|1|439|q1w2e3r4t5y6u7i8|B:4276|V:12|W:118|G:-103|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*11
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
439
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4276
Visits since last reading
12
Visits 10tx
118
GSM level
-103
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
11 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 15:28:18.672 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.78', 15356): ~SDK2|D|1|439|q1w2e3r4t5y6u7i8|B:4276|V:12|W:118|G:-103|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*11
INFO OUT 2026-07-29 12:25:40.880
[v2] [V2] [UDP] Sent to ('46.114.213.10', 9761): ~SDK2|A|1|439|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
439
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 12:25:40.880 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.10', 9761): ~SDK2|A|1|439|Q:C|F:6*2C
INFO IN 2026-07-29 12:25:40.596
[v2] [V2] [UDP] Received from ('46.114.213.10', 9761): ~SDK2|D|1|439|q1w2e3r4t5y6u7i8|B:4278|V:11|W:106|G:-103|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
439
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4278
Visits since last reading
11
Visits 10tx
106
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
45 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 12:25:40.596 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.10', 9761): ~SDK2|D|1|439|q1w2e3r4t5y6u7i8|B:4278|V:11|W:106|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*45
INFO OUT 2026-07-29 09:24:02.363
[v2] [V2] [UDP] Sent to ('46.114.212.178', 13705): ~SDK2|A|1|438|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
438
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 09:24:02.363 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.178', 13705): ~SDK2|A|1|438|Q:C|F:6*2D
INFO IN 2026-07-29 09:24:02.049
[v2] [V2] [UDP] Received from ('46.114.212.178', 13705): ~SDK2|D|1|438|q1w2e3r4t5y6u7i8|B:4243|V:6|W:95|G:-101|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
438
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4243
Visits since last reading
6
Visits 10tx
95
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
43 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 09:24:02.049 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.178', 13705): ~SDK2|D|1|438|q1w2e3r4t5y6u7i8|B:4243|V:6|W:95|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*43
INFO OUT 2026-07-29 06:22:24.944
[v2] [V2] [UDP] Sent to ('46.114.208.186', 2771): ~SDK2|A|1|437|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
437
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:22:24.944 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.186', 2771): ~SDK2|A|1|437|Q:C|F:6*22
INFO IN 2026-07-29 06:22:24.745
[v2] [V2] [UDP] Received from ('46.114.208.186', 2771): ~SDK2|D|1|437|q1w2e3r4t5y6u7i8|B:4258|V:0|W:89|G:-99|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
437
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4258
Visits since last reading
0
Visits 10tx
89
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
7D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:22:24.745 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.186', 2771): ~SDK2|D|1|437|q1w2e3r4t5y6u7i8|B:4258|V:0|W:89|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7D
INFO OUT 2026-07-29 06:21:43.371
[v2] [V2] [UDP] Sent to ('46.114.214.207', 18044): ~SDK2|A|1|436|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
436
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:21:43.371 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.207', 18044): ~SDK2|A|1|436|Q:C|F:6*23
INFO IN 2026-07-29 06:21:43.159
[v2] [V2] [UDP] Received from ('46.114.214.207', 18044): ~SDK2|D|1|436|q1w2e3r4t5y6u7i8|B:4261|V:0|W:89|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
436
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4261
Visits since last reading
0
Visits 10tx
89
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)
2026-07-29 06:21:43.159 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.207', 18044): ~SDK2|D|1|436|q1w2e3r4t5y6u7i8|B:4261|V:0|W:89|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 2026-07-29 06:21:01.743
[v2] [V2] [UDP] Sent to ('46.114.231.122', 1513): ~SDK2|A|1|435|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
435
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:21:01.743 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.122', 1513): ~SDK2|A|1|435|Q:C|F:6*20
INFO IN 2026-07-29 06:21:01.549
[v2] [V2] [UDP] Received from ('46.114.231.122', 1513): ~SDK2|D|1|435|q1w2e3r4t5y6u7i8|B:4263|V:0|W:89|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*77
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
435
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4263
Visits since last reading
0
Visits 10tx
89
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
77 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:21:01.549 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.122', 1513): ~SDK2|D|1|435|q1w2e3r4t5y6u7i8|B:4263|V:0|W:89|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*77
INFO OUT 2026-07-29 06:20:22.724
[v2] [V2] [UDP] Sent to ('46.114.227.130', 14235): ~SDK2|A|1|434|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
434
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:20:22.724 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.130', 14235): ~SDK2|A|1|434|Q:C|F:6*21
INFO IN 2026-07-29 06:20:22.505
[v2] [V2] [UDP] Received from ('46.114.227.130', 14235): ~SDK2|D|1|434|q1w2e3r4t5y6u7i8|B:4275|V:0|W:89|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
434
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4275
Visits since last reading
0
Visits 10tx
89
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)
2026-07-29 06:20:22.505 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.130', 14235): ~SDK2|D|1|434|q1w2e3r4t5y6u7i8|B:4275|V:0|W:89|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 2026-07-29 06:19:38.054
[v2] [V2] [UDP] Sent to ('46.114.212.0', 10158): ~SDK2|A|1|433|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
1
Seq
433
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:19:38.054 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.0', 10158): ~SDK2|A|1|433|Q:C|F:6*26
INFO IN 2026-07-29 06:19:37.735
[v2] [V2] [UDP] Received from ('46.114.212.0', 10158): ~SDK2|D|1|433|q1w2e3r4t5y6u7i8|B:4190|V:0|W:89|G:-99|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*28
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
1
Seq
433
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4190
Visits since last reading
0
Visits 10tx
89
GSM level
-99
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
28 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-29 06:19:37.735 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.0', 10158): ~SDK2|D|1|433|q1w2e3r4t5y6u7i8|B:4190|V:0|W:89|G:-99|O:26201|H:UDP_NOACK|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*28