SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)
Log Entries
INFO OUT 2026-07-03 20:20:26.264
[v2] [V2] [UDP] Sent to ('46.114.230.91', 15625): ~SDK2|A|220|266|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
266
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:20:26.264 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.91', 15625): ~SDK2|A|220|266|Q:C|F:6*21
INFO IN 2026-07-03 20:20:25.934
[v2] [V2] [UDP] Received from ('46.114.230.91', 15625): ~SDK2|D|220|266|q1w2e3r4t5y6u7i8|B:4361|V:0|W:17|G:-99|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
266
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4361
Visits since last reading
0
Visits 10tx
17
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
72 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:20:25.934 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.91', 15625): ~SDK2|D|220|266|q1w2e3r4t5y6u7i8|B:4361|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
INFO OUT 2026-07-03 20:10:04.691
[v2] [V2] [UDP] Sent to ('46.114.230.143', 4354): ~SDK2|A|220|265|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
265
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:10:04.691 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.143', 4354): ~SDK2|A|220|265|Q:C|F:6*22
INFO IN 2026-07-03 20:10:04.461
[v2] [V2] [UDP] Received from ('46.114.230.143', 4354): ~SDK2|D|220|265|q1w2e3r4t5y6u7i8|B:4249|V:0|W:17|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
220
Seq
265
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4249
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 20:10:04.461 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.143', 4354): ~SDK2|D|220|265|q1w2e3r4t5y6u7i8|B:4249|V:0|W:17|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 2026-07-03 20:09:21.795
[v2] [V2] [UDP] Sent to ('46.114.208.67', 21540): ~SDK2|A|220|264|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
264
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:09:21.795 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.67', 21540): ~SDK2|A|220|264|Q:C|F:6*23
INFO IN 2026-07-03 20:09:21.587
[v2] [V2] [UDP] Received from ('46.114.208.67', 21540): ~SDK2|D|220|264|q1w2e3r4t5y6u7i8|B:4287|V:0|W:17|G:-97|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
220
Seq
264
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4287
Visits since last reading
0
Visits 10tx
17
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
77 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:09:21.587 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.67', 21540): ~SDK2|D|220|264|q1w2e3r4t5y6u7i8|B:4287|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*77
INFO OUT 2026-07-03 20:08:39.350
[v2] [V2] [UDP] Sent to ('46.114.212.252', 31024): ~SDK2|A|220|263|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
263
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:08:39.350 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.252', 31024): ~SDK2|A|220|263|Q:C|F:6*24
INFO IN 2026-07-03 20:08:39.126
[v2] [V2] [UDP] Received from ('46.114.212.252', 31024): ~SDK2|D|220|263|q1w2e3r4t5y6u7i8|B:4356|V:0|W:17|G:-99|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
220
Seq
263
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4356
Visits since last reading
0
Visits 10tx
17
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
73 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:08:39.126 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.252', 31024): ~SDK2|D|220|263|q1w2e3r4t5y6u7i8|B:4356|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*73
INFO OUT 2026-07-03 20:07:59.150
[v2] [V2] [UDP] Sent to ('46.114.226.180', 1304): ~SDK2|A|220|262|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
262
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:07:59.150 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.180', 1304): ~SDK2|A|220|262|Q:C|F:6*25
INFO IN 2026-07-03 20:07:58.948
[v2] [V2] [UDP] Received from ('46.114.226.180', 1304): ~SDK2|D|220|262|q1w2e3r4t5y6u7i8|B:4264|V:0|W:17|G:-99|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
262
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4264
Visits since last reading
0
Visits 10tx
17
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
72 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:07:58.948 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.180', 1304): ~SDK2|D|220|262|q1w2e3r4t5y6u7i8|B:4264|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
INFO OUT 2026-07-03 20:07:18.309
[v2] [V2] [UDP] Sent to ('46.114.208.135', 2812): ~SDK2|A|220|261|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
261
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:07:18.309 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.135', 2812): ~SDK2|A|220|261|Q:C|F:6*26
INFO IN 2026-07-03 20:07:18.074
[v2] [V2] [UDP] Received from ('46.114.208.135', 2812): ~SDK2|D|220|261|q1w2e3r4t5y6u7i8|B:4256|V:0|W:17|G:-97|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
261
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4256
Visits since last reading
0
Visits 10tx
17
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
7E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:07:18.074 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.135', 2812): ~SDK2|D|220|261|q1w2e3r4t5y6u7i8|B:4256|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7E
INFO OUT 2026-07-03 20:06:31.648
[v2] [V2] [UDP] Sent to ('46.114.230.64', 32161): ~SDK2|A|220|260|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
260
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 20:06:31.648 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.64', 32161): ~SDK2|A|220|260|Q:C|F:6*27
INFO IN 2026-07-03 20:06:31.378
[v2] [V2] [UDP] Received from ('46.114.230.64', 32161): ~SDK2|D|220|260|q1w2e3r4t5y6u7i8|B:4265|V:0|W:17|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
220
Seq
260
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4265
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 20:06:31.378 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.64', 32161): ~SDK2|D|220|260|q1w2e3r4t5y6u7i8|B:4265|V:0|W:17|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 2026-07-03 19:55:55.403
[v2] [V2] [UDP] Sent to ('46.114.224.192', 30326): ~SDK2|A|220|259|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
259
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:55:55.403 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.192', 30326): ~SDK2|A|220|259|Q:C|F:6*2D
INFO IN 2026-07-03 19:55:55.187
[v2] [V2] [UDP] Received from ('46.114.224.192', 30326): ~SDK2|D|220|259|q1w2e3r4t5y6u7i8|B:4250|V:0|W:17|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
220
Seq
259
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4250
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 19:55:55.187 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.192', 30326): ~SDK2|D|220|259|q1w2e3r4t5y6u7i8|B:4250|V:0|W:17|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 2026-07-03 19:45:04.835
[v2] [V2] [UDP] Sent to ('46.114.212.159', 28905): ~SDK2|A|220|258|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
258
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:45:04.835 [INFO] [v2] [V2] [UDP] Sent to ('46.114.212.159', 28905): ~SDK2|A|220|258|Q:C|F:6*2C
INFO IN 2026-07-03 19:45:04.575
[v2] [V2] [UDP] Received from ('46.114.212.159', 28905): ~SDK2|D|220|258|q1w2e3r4t5y6u7i8|B:3740|V:0|W:17|G:-101|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
220
Seq
258
Token
q1w2e3r4t5y6u7i8
Battery (mV)
3740
Visits since last reading
0
Visits 10tx
17
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
4F ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:45:04.575 [INFO] [v2] [V2] [UDP] Received from ('46.114.212.159', 28905): ~SDK2|D|220|258|q1w2e3r4t5y6u7i8|B:3740|V:0|W:17|G:-101|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*4F
INFO OUT 2026-07-03 19:34:54.431
[v2] [V2] [UDP] Sent to ('46.114.227.117', 11410): ~SDK2|A|220|257|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
257
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:34:54.431 [INFO] [v2] [V2] [UDP] Sent to ('46.114.227.117', 11410): ~SDK2|A|220|257|Q:C|F:6*23
INFO IN 2026-07-03 19:34:54.190
[v2] [V2] [UDP] Received from ('46.114.227.117', 11410): ~SDK2|D|220|257|q1w2e3r4t5y6u7i8|B:4379|V:0|W:17|G:-91|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
257
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4379
Visits since last reading
0
Visits 10tx
17
GSM level
-91
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)
2026-07-03 19:34:54.190 [INFO] [v2] [V2] [UDP] Received from ('46.114.227.117', 11410): ~SDK2|D|220|257|q1w2e3r4t5y6u7i8|B:4379|V:0|W:17|G:-91|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*71
INFO OUT 2026-07-03 19:24:51.713
[v2] [V2] [UDP] Sent to ('46.114.214.76', 29658): ~SDK2|A|220|256|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
256
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:24:51.713 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.76', 29658): ~SDK2|A|220|256|Q:C|F:6*22
INFO IN 2026-07-03 19:24:51.506
[v2] [V2] [UDP] Received from ('46.114.214.76', 29658): ~SDK2|D|220|256|q1w2e3r4t5y6u7i8|B:4250|V:0|W:17|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
256
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4250
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 19:24:51.506 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.76', 29658): ~SDK2|D|220|256|q1w2e3r4t5y6u7i8|B:4250|V:0|W:17|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 2026-07-03 19:24:02.473
[v2] [V2] [UDP] Sent to ('46.114.210.217', 10724): ~SDK2|A|220|255|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
255
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:24:02.473 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.217', 10724): ~SDK2|A|220|255|Q:C|F:6*21
INFO IN 2026-07-03 19:24:02.228
[v2] [V2] [UDP] Received from ('46.114.210.217', 10724): ~SDK2|D|220|255|q1w2e3r4t5y6u7i8|B:4259|V:0|W:17|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
255
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4259
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 19:24:02.228 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.217', 10724): ~SDK2|D|220|255|q1w2e3r4t5y6u7i8|B:4259|V:0|W:17|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 2026-07-03 19:23:16.377
[v2] [V2] [UDP] Sent to ('46.114.209.228', 7136): ~SDK2|A|220|254|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
254
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:23:16.377 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.228', 7136): ~SDK2|A|220|254|Q:C|F:6*20
INFO IN 2026-07-03 19:23:16.144
[v2] [V2] [UDP] Received from ('46.114.209.228', 7136): ~SDK2|D|220|254|q1w2e3r4t5y6u7i8|B:4263|V:0|W:17|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%*2A
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
254
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4263
Visits since last reading
0
Visits 10tx
17
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
2A ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:23:16.144 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.228', 7136): ~SDK2|D|220|254|q1w2e3r4t5y6u7i8|B:4263|V:0|W:17|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%*2A
INFO OUT 2026-07-03 19:11:46.019
[v2] [V2] [UDP] Sent to ('46.114.225.46', 22270): ~SDK2|A|220|254|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
254
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:11:46.019 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.46', 22270): ~SDK2|A|220|254|Q:C|F:6*20
INFO IN 2026-07-03 19:11:45.810
[v2] [V2] [UDP] Received from ('46.114.225.46', 22270): ~SDK2|D|220|254|q1w2e3r4t5y6u7i8|B:4252|V:0|W:17|G:-99|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
254
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4252
Visits since last reading
0
Visits 10tx
17
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
72 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:11:45.810 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.46', 22270): ~SDK2|D|220|254|q1w2e3r4t5y6u7i8|B:4252|V:0|W:17|G:-99|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*72
INFO OUT 2026-07-03 19:10:43.841
[v2] [V2] [UDP] Sent to ('46.114.214.19', 18717): ~SDK2|A|220|253|Q:C|F:6*27
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
253
Server action
C
TX frequency
6
Checksum
27 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:10:43.841 [INFO] [v2] [V2] [UDP] Sent to ('46.114.214.19', 18717): ~SDK2|A|220|253|Q:C|F:6*27
INFO IN 2026-07-03 19:10:43.510
[v2] [V2] [UDP] Received from ('46.114.214.19', 18717): ~SDK2|D|220|253|q1w2e3r4t5y6u7i8|B:4365|V:0|W:17|G:-97|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
253
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4365
Visits since last reading
0
Visits 10tx
17
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
7E ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:10:43.510 [INFO] [v2] [V2] [UDP] Received from ('46.114.214.19', 18717): ~SDK2|D|220|253|q1w2e3r4t5y6u7i8|B:4365|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7E
INFO OUT 2026-07-03 19:00:08.527
[v2] [V2] [UDP] Sent to ('46.114.224.124', 14821): ~SDK2|A|220|252|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
252
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 19:00:08.527 [INFO] [v2] [V2] [UDP] Sent to ('46.114.224.124', 14821): ~SDK2|A|220|252|Q:C|F:6*26
INFO IN 2026-07-03 19:00:08.250
[v2] [V2] [UDP] Received from ('46.114.224.124', 14821): ~SDK2|D|220|252|q1w2e3r4t5y6u7i8|B:4252|V:0|W:17|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
252
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4252
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 19:00:08.250 [INFO] [v2] [V2] [UDP] Received from ('46.114.224.124', 14821): ~SDK2|D|220|252|q1w2e3r4t5y6u7i8|B:4252|V:0|W:17|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 2026-07-03 18:49:53.828
[v2] [V2] [UDP] Sent to ('46.114.230.180', 29050): ~SDK2|A|220|251|Q:C|F:6*25
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
251
Server action
C
TX frequency
6
Checksum
25 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:49:53.828 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.180', 29050): ~SDK2|A|220|251|Q:C|F:6*25
INFO IN 2026-07-03 18:49:53.616
[v2] [V2] [UDP] Received from ('46.114.230.180', 29050): ~SDK2|D|220|251|q1w2e3r4t5y6u7i8|B:4243|V:0|W:17|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
251
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4243
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 18:49:53.616 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.180', 29050): ~SDK2|D|220|251|q1w2e3r4t5y6u7i8|B:4243|V:0|W:17|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 2026-07-03 18:49:12.861
[v2] [V2] [UDP] Sent to ('46.114.230.103', 17206): ~SDK2|A|220|250|Q:C|F:6*24
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
250
Server action
C
TX frequency
6
Checksum
24 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:49:12.861 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.103', 17206): ~SDK2|A|220|250|Q:C|F:6*24
INFO IN 2026-07-03 18:49:12.655
[v2] [V2] [UDP] Received from ('46.114.230.103', 17206): ~SDK2|D|220|250|q1w2e3r4t5y6u7i8|B:4361|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*79
Decode frame
Type
Data (telemetry uplink) [D]
Box ID
220
Seq
250
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4361
Visits since last reading
0
Visits 10tx
17
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
79 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:49:12.655 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.103', 17206): ~SDK2|D|220|250|q1w2e3r4t5y6u7i8|B:4361|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*79
INFO OUT 2026-07-03 18:48:30.396
[v2] [V2] [UDP] Sent to ('46.114.225.183', 20477): ~SDK2|A|220|249|Q:C|F:6*2C
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
249
Server action
C
TX frequency
6
Checksum
2C ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:48:30.396 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.183', 20477): ~SDK2|A|220|249|Q:C|F:6*2C
INFO IN 2026-07-03 18:48:30.194
[v2] [V2] [UDP] Received from ('46.114.225.183', 20477): ~SDK2|D|220|249|q1w2e3r4t5y6u7i8|B:4260|V:0|W:17|G:-95|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
220
Seq
249
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4260
Visits since last reading
0
Visits 10tx
17
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
73 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:48:30.194 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.183', 20477): ~SDK2|D|220|249|q1w2e3r4t5y6u7i8|B:4260|V:0|W:17|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*73
INFO OUT 2026-07-03 18:47:48.824
[v2] [V2] [UDP] Sent to ('46.114.231.52', 3245): ~SDK2|A|220|248|Q:C|F:6*2D
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
248
Server action
C
TX frequency
6
Checksum
2D ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:47:48.824 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.52', 3245): ~SDK2|A|220|248|Q:C|F:6*2D
INFO IN 2026-07-03 18:47:48.592
[v2] [V2] [UDP] Received from ('46.114.231.52', 3245): ~SDK2|D|220|248|q1w2e3r4t5y6u7i8|B:4380|V:0|W:17|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
248
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4380
Visits since last reading
0
Visits 10tx
17
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)
2026-07-03 18:47:48.592 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.52', 3245): ~SDK2|D|220|248|q1w2e3r4t5y6u7i8|B:4380|V:0|W:17|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 2026-07-03 18:47:07.840
[v2] [V2] [UDP] Sent to ('46.114.211.149', 11102): ~SDK2|A|220|247|Q:C|F:6*22
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
247
Server action
C
TX frequency
6
Checksum
22 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:47:07.840 [INFO] [v2] [V2] [UDP] Sent to ('46.114.211.149', 11102): ~SDK2|A|220|247|Q:C|F:6*22
INFO IN 2026-07-03 18:47:07.639
[v2] [V2] [UDP] Received from ('46.114.211.149', 11102): ~SDK2|D|220|247|q1w2e3r4t5y6u7i8|B:4381|V:0|W:17|G:-97|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
247
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4381
Visits since last reading
0
Visits 10tx
17
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
71 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:47:07.639 [INFO] [v2] [V2] [UDP] Received from ('46.114.211.149', 11102): ~SDK2|D|220|247|q1w2e3r4t5y6u7i8|B:4381|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*71
INFO OUT 2026-07-03 18:46:26.892
[v2] [V2] [UDP] Sent to ('46.114.210.168', 30829): ~SDK2|A|220|246|Q:C|F:6*23
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
246
Server action
C
TX frequency
6
Checksum
23 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:46:26.892 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.168', 30829): ~SDK2|A|220|246|Q:C|F:6*23
INFO IN 2026-07-03 18:46:26.681
[v2] [V2] [UDP] Received from ('46.114.210.168', 30829): ~SDK2|D|220|246|q1w2e3r4t5y6u7i8|B:4241|V:0|W:17|G:-91|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
246
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4241
Visits since last reading
0
Visits 10tx
17
GSM level
-91
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)
2026-07-03 18:46:26.681 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.168', 30829): ~SDK2|D|220|246|q1w2e3r4t5y6u7i8|B:4241|V:0|W:17|G:-91|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*7B
INFO OUT 2026-07-03 18:45:49.131
[v2] [V2] [UDP] Sent to ('46.114.231.42', 21954): ~SDK2|A|220|245|Q:C|F:6*20
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
245
Server action
C
TX frequency
6
Checksum
20 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:45:49.131 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.42', 21954): ~SDK2|A|220|245|Q:C|F:6*20
INFO IN 2026-07-03 18:45:48.912
[v2] [V2] [UDP] Received from ('46.114.231.42', 21954): ~SDK2|D|220|245|q1w2e3r4t5y6u7i8|B:4295|V:0|W:17|G:-95|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
220
Seq
245
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4295
Visits since last reading
0
Visits 10tx
17
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
75 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:45:48.912 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.42', 21954): ~SDK2|D|220|245|q1w2e3r4t5y6u7i8|B:4295|V:0|W:17|G:-95|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*75
INFO OUT 2026-07-03 18:35:11.044
[v2] [V2] [UDP] Sent to ('46.114.225.179', 13128): ~SDK2|A|220|244|Q:C|F:6*21
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
244
Server action
C
TX frequency
6
Checksum
21 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:35:11.044 [INFO] [v2] [V2] [UDP] Sent to ('46.114.225.179', 13128): ~SDK2|A|220|244|Q:C|F:6*21
INFO IN 2026-07-03 18:35:10.831
[v2] [V2] [UDP] Received from ('46.114.225.179', 13128): ~SDK2|D|220|244|q1w2e3r4t5y6u7i8|B:4264|V:0|W:17|G:-97|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
244
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4264
Visits since last reading
0
Visits 10tx
17
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
78 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:35:10.831 [INFO] [v2] [V2] [UDP] Received from ('46.114.225.179', 13128): ~SDK2|D|220|244|q1w2e3r4t5y6u7i8|B:4264|V:0|W:17|G:-97|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*78
INFO OUT 2026-07-03 18:34:29.442
[v2] [V2] [UDP] Sent to ('46.114.208.203', 19007): ~SDK2|A|220|243|Q:C|F:6*26
Decode frame
Type
ACK (server reply) [A]
Box ID
220
Seq
243
Server action
C
TX frequency
6
Checksum
26 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:34:29.442 [INFO] [v2] [V2] [UDP] Sent to ('46.114.208.203', 19007): ~SDK2|A|220|243|Q:C|F:6*26
INFO IN 2026-07-03 18:34:29.239
[v2] [V2] [UDP] Received from ('46.114.208.203', 19007): ~SDK2|D|220|243|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-103|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
243
Token
q1w2e3r4t5y6u7i8
Battery (mV)
4371
Visits since last reading
0
Visits 10tx
17
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
46 ✓ valid (firmware variant, without SDK2| prefix)
2026-07-03 18:34:29.239 [INFO] [v2] [V2] [UDP] Received from ('46.114.208.203', 19007): ~SDK2|D|220|243|q1w2e3r4t5y6u7i8|B:4371|V:0|W:17|G:-103|O:26201|H:|F:6|A:C|N:3|U:0|R:0|I:1|C:50%|M:37%|K:8%*46