SDK Dashboard - Log Viewer

Protocol V2

Live

1,646 entries

SDK2 symbol-frame protocol — every frame received from devices and every reply sent back (ACK/NAK/keepalive)

Log Entries

INFO OUT 2026-06-10 17:43:17.890

[v2] [V2] [UDP] Sent to ('46.114.231.66', 20036): ~SDK2|N|1|18|E:CKS*3C

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	18
Error code	CKS
Checksum	3C ✓ valid (full body)

2026-06-10 17:43:17.890 [INFO] [v2] [V2] [UDP] Sent to ('46.114.231.66', 20036): ~SDK2|N|1|18|E:CKS*3C

WARNING 2026-06-10 17:43:17.889

[v2] [V2] Invalid frame (CKS) from 46.114.231.66:20036: ~SDK2|D|1|18|q1w2e3r4t5y6u7i8|B:4320|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:43:17.889 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.231.66:20036: ~SDK2|D|1|18|q1w2e3r4t5y6u7i8|B:4320|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:43:17.888

[v2] [V2] [UDP] Received from ('46.114.231.66', 20036): ~SDK2|D|1|18|q1w2e3r4t5y6u7i8|B:4320|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*20

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	18
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4320
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	20 ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:43:17.888 [INFO] [v2] [V2] [UDP] Received from ('46.114.231.66', 20036): ~SDK2|D|1|18|q1w2e3r4t5y6u7i8|B:4320|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*20

INFO OUT 2026-06-10 17:42:17.741

[v2] [V2] [UDP] Sent to ('46.114.230.0', 31011): ~SDK2|N|1|17|E:CKS*33

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	17
Error code	CKS
Checksum	33 ✓ valid (full body)

2026-06-10 17:42:17.741 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.0', 31011): ~SDK2|N|1|17|E:CKS*33

WARNING 2026-06-10 17:42:17.741

[v2] [V2] Invalid frame (CKS) from 46.114.230.0:31011: ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:42:17.741 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.230.0:31011: ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:42:17.740

[v2] [V2] [UDP] Received from ('46.114.230.0', 31011): ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	17
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4252
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2B ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:42:17.740 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.0', 31011): ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

INFO OUT 2026-06-10 17:41:38.237

[v2] [V2] [UDP] Sent to ('46.114.230.0', 54835): ~SDK2|N|1|17|E:CKS*33

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	17
Error code	CKS
Checksum	33 ✓ valid (full body)

2026-06-10 17:41:38.237 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.0', 54835): ~SDK2|N|1|17|E:CKS*33

WARNING 2026-06-10 17:41:38.236

[v2] [V2] Invalid frame (CKS) from 46.114.230.0:54835: ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:41:38.236 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.230.0:54835: ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:41:38.235

[v2] [V2] [UDP] Received from ('46.114.230.0', 54835): ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	17
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4252
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2B ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:41:38.235 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.0', 54835): ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

INFO OUT 2026-06-10 17:40:58.369

[v2] [V2] [UDP] Sent to ('46.114.230.0', 22589): ~SDK2|N|1|17|E:CKS*33

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	17
Error code	CKS
Checksum	33 ✓ valid (full body)

2026-06-10 17:40:58.369 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.0', 22589): ~SDK2|N|1|17|E:CKS*33

WARNING 2026-06-10 17:40:58.368

[v2] [V2] Invalid frame (CKS) from 46.114.230.0:22589: ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:40:58.368 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.230.0:22589: ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:40:58.368

[v2] [V2] [UDP] Received from ('46.114.230.0', 22589): ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	17
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4252
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2B ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:40:58.368 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.0', 22589): ~SDK2|D|1|17|q1w2e3r4t5y6u7i8|B:4252|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

INFO OUT 2026-06-10 17:39:47.879

[v2] [V2] [UDP] Sent to ('46.114.210.22', 59952): ~SDK2|N|1|16|E:CKS*32

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	16
Error code	CKS
Checksum	32 ✓ valid (full body)

2026-06-10 17:39:47.879 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.22', 59952): ~SDK2|N|1|16|E:CKS*32

WARNING 2026-06-10 17:39:47.879

[v2] [V2] Invalid frame (CKS) from 46.114.210.22:59952: ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:39:47.879 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.210.22:59952: ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:39:47.878

[v2] [V2] [UDP] Received from ('46.114.210.22', 59952): ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	16
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4319
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	24 ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:39:47.878 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.22', 59952): ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

INFO OUT 2026-06-10 17:39:07.020

[v2] [V2] [UDP] Sent to ('46.114.210.22', 22813): ~SDK2|N|1|16|E:CKS*32

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	16
Error code	CKS
Checksum	32 ✓ valid (full body)

2026-06-10 17:39:07.020 [INFO] [v2] [V2] [UDP] Sent to ('46.114.210.22', 22813): ~SDK2|N|1|16|E:CKS*32

WARNING 2026-06-10 17:39:07.019

[v2] [V2] Invalid frame (CKS) from 46.114.210.22:22813: ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:39:07.019 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.210.22:22813: ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:39:07.018

[v2] [V2] [UDP] Received from ('46.114.210.22', 22813): ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	16
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4319
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	24 ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:39:07.018 [INFO] [v2] [V2] [UDP] Received from ('46.114.210.22', 22813): ~SDK2|D|1|16|q1w2e3r4t5y6u7i8|B:4319|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

INFO OUT 2026-06-10 17:38:07.518

[v2] [V2] [UDP] Sent to ('46.114.209.10', 15957): ~SDK2|N|1|15|E:CKS*31

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	15
Error code	CKS
Checksum	31 ✓ valid (full body)

2026-06-10 17:38:07.518 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.10', 15957): ~SDK2|N|1|15|E:CKS*31

WARNING 2026-06-10 17:38:07.517

[v2] [V2] Invalid frame (CKS) from 46.114.209.10:15957: ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:38:07.517 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.209.10:15957: ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:38:07.516

[v2] [V2] [UDP] Received from ('46.114.209.10', 15957): ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2A

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	15
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4215
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2A ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:38:07.516 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.10', 15957): ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2A

INFO OUT 2026-06-10 17:37:27.983

[v2] [V2] [UDP] Sent to ('46.114.209.10', 1352): ~SDK2|N|1|15|E:CKS*31

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	15
Error code	CKS
Checksum	31 ✓ valid (full body)

2026-06-10 17:37:27.983 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.10', 1352): ~SDK2|N|1|15|E:CKS*31

WARNING 2026-06-10 17:37:27.983

[v2] [V2] Invalid frame (CKS) from 46.114.209.10:1352: ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:37:27.983 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.209.10:1352: ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:37:27.982

[v2] [V2] [UDP] Received from ('46.114.209.10', 1352): ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2A

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	15
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4215
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2A ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:37:27.982 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.10', 1352): ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2A

INFO OUT 2026-06-10 17:36:47.506

[v2] [V2] [UDP] Sent to ('46.114.209.10', 14236): ~SDK2|N|1|15|E:CKS*31

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	15
Error code	CKS
Checksum	31 ✓ valid (full body)

2026-06-10 17:36:47.506 [INFO] [v2] [V2] [UDP] Sent to ('46.114.209.10', 14236): ~SDK2|N|1|15|E:CKS*31

WARNING 2026-06-10 17:36:47.505

[v2] [V2] Invalid frame (CKS) from 46.114.209.10:14236: ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:36:47.505 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.209.10:14236: ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:36:47.504

[v2] [V2] [UDP] Received from ('46.114.209.10', 14236): ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2A

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	15
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4215
Visits since last reading	0
Visits 10tx	0
GSM level	-91dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2A ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:36:47.504 [INFO] [v2] [V2] [UDP] Received from ('46.114.209.10', 14236): ~SDK2|D|1|15|q1w2e3r4t5y6u7i8|B:4215|V:0|W:0|G:-91dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2A

INFO OUT 2026-06-10 17:34:32.499

[v2] [V2] [UDP] Sent to ('46.114.213.244', 1801): ~SDK2|N|1|14|E:CKS*30

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	14
Error code	CKS
Checksum	30 ✓ valid (full body)

2026-06-10 17:34:32.499 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.244', 1801): ~SDK2|N|1|14|E:CKS*30

WARNING 2026-06-10 17:34:32.498

[v2] [V2] Invalid frame (CKS) from 46.114.213.244:1801: ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:34:32.498 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.213.244:1801: ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:34:32.498

[v2] [V2] [UDP] Received from ('46.114.213.244', 1801): ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2F

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	14
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4321
Visits since last reading	0
Visits 10tx	0
GSM level	-93dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2F ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:34:32.498 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.244', 1801): ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2F

INFO OUT 2026-06-10 17:33:56.225

[v2] [V2] [UDP] Sent to ('46.114.213.244', 62159): ~SDK2|N|1|14|E:CKS*30

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	14
Error code	CKS
Checksum	30 ✓ valid (full body)

2026-06-10 17:33:56.225 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.244', 62159): ~SDK2|N|1|14|E:CKS*30

WARNING 2026-06-10 17:33:56.225

[v2] [V2] Invalid frame (CKS) from 46.114.213.244:62159: ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:33:56.225 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.213.244:62159: ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:33:56.224

[v2] [V2] [UDP] Received from ('46.114.213.244', 62159): ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2F

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	14
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4321
Visits since last reading	0
Visits 10tx	0
GSM level	-93dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2F ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:33:56.224 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.244', 62159): ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2F

INFO OUT 2026-06-10 17:33:15.670

[v2] [V2] [UDP] Sent to ('46.114.213.244', 16486): ~SDK2|N|1|14|E:CKS*30

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	14
Error code	CKS
Checksum	30 ✓ valid (full body)

2026-06-10 17:33:15.670 [INFO] [v2] [V2] [UDP] Sent to ('46.114.213.244', 16486): ~SDK2|N|1|14|E:CKS*30

WARNING 2026-06-10 17:33:15.669

[v2] [V2] Invalid frame (CKS) from 46.114.213.244:16486: ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:33:15.669 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.213.244:16486: ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:33:15.668

[v2] [V2] [UDP] Received from ('46.114.213.244', 16486): ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2F

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	14
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4321
Visits since last reading	0
Visits 10tx	0
GSM level	-93dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2F ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:33:15.668 [INFO] [v2] [V2] [UDP] Received from ('46.114.213.244', 16486): ~SDK2|D|1|14|q1w2e3r4t5y6u7i8|B:4321|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2F

INFO OUT 2026-06-10 17:32:01.650

[v2] [V2] [UDP] Sent to ('46.114.226.18', 54033): ~SDK2|N|1|13|E:CKS*37

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	13
Error code	CKS
Checksum	37 ✓ valid (full body)

2026-06-10 17:32:01.650 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.18', 54033): ~SDK2|N|1|13|E:CKS*37

WARNING 2026-06-10 17:32:01.649

[v2] [V2] Invalid frame (CKS) from 46.114.226.18:54033: ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:32:01.649 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.226.18:54033: ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:32:01.649

[v2] [V2] [UDP] Received from ('46.114.226.18', 54033): ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	13
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4311
Visits since last reading	0
Visits 10tx	0
GSM level	-93dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2B ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:32:01.649 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.18', 54033): ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

INFO OUT 2026-06-10 17:31:20.453

[v2] [V2] [UDP] Sent to ('46.114.226.18', 1777): ~SDK2|N|1|13|E:CKS*37

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	13
Error code	CKS
Checksum	37 ✓ valid (full body)

2026-06-10 17:31:20.453 [INFO] [v2] [V2] [UDP] Sent to ('46.114.226.18', 1777): ~SDK2|N|1|13|E:CKS*37

WARNING 2026-06-10 17:31:20.453

[v2] [V2] Invalid frame (CKS) from 46.114.226.18:1777: ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:31:20.453 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.226.18:1777: ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:31:20.452

[v2] [V2] [UDP] Received from ('46.114.226.18', 1777): ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	13
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4311
Visits since last reading	0
Visits 10tx	0
GSM level	-93dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	2B ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:31:20.452 [INFO] [v2] [V2] [UDP] Received from ('46.114.226.18', 1777): ~SDK2|D|1|13|q1w2e3r4t5y6u7i8|B:4311|V:0|W:0|G:-93dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*2B

INFO OUT 2026-06-10 17:30:21.509

[v2] [V2] [UDP] Sent to ('46.114.230.113', 12913): ~SDK2|N|1|12|E:CKS*36

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	12
Error code	CKS
Checksum	36 ✓ valid (full body)

2026-06-10 17:30:21.509 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.113', 12913): ~SDK2|N|1|12|E:CKS*36

WARNING 2026-06-10 17:30:21.508

[v2] [V2] Invalid frame (CKS) from 46.114.230.113:12913: ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:30:21.508 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.230.113:12913: ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:30:21.508

[v2] [V2] [UDP] Received from ('46.114.230.113', 12913): ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	12
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4305
Visits since last reading	0
Visits 10tx	0
GSM level	-89dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	24 ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:30:21.508 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.113', 12913): ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

INFO OUT 2026-06-10 17:29:43.495

[v2] [V2] [UDP] Sent to ('46.114.230.113', 19495): ~SDK2|N|1|12|E:CKS*36

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	12
Error code	CKS
Checksum	36 ✓ valid (full body)

2026-06-10 17:29:43.495 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.113', 19495): ~SDK2|N|1|12|E:CKS*36

WARNING 2026-06-10 17:29:43.494

[v2] [V2] Invalid frame (CKS) from 46.114.230.113:19495: ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:29:43.494 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.230.113:19495: ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

INFO IN 2026-06-10 17:29:43.493

[v2] [V2] [UDP] Received from ('46.114.230.113', 19495): ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

Decode frame

Type	Data (telemetry uplink) [D]
Box ID	1
Seq	12
Token	q1w2e3r4t5y6u7i8
Battery (mV)	4305
Visits since last reading	0
Visits 10tx	0
GSM level	-89dBm
Operator	26201
HW issues	UDP_NOACK,UDP_PARSE,UDP_OPEN
TX frequency	8
Action	C
Boot count	1
High activity	0
Throttle	0
FW version	2
CPU	50%
Memory	37%
Disk	8%
Checksum	24 ✓ valid (firmware variant, without SDK2\| prefix)

2026-06-10 17:29:43.493 [INFO] [v2] [V2] [UDP] Received from ('46.114.230.113', 19495): ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:50%|M:37%|K:8%*24

INFO OUT 2026-06-10 17:29:02.859

[v2] [V2] [UDP] Sent to ('46.114.230.113', 30002): ~SDK2|N|1|12|E:CKS*36

Decode frame

Type	NAK (server reject) [N]
Box ID	1
Seq	12
Error code	CKS
Checksum	36 ✓ valid (full body)

2026-06-10 17:29:02.859 [INFO] [v2] [V2] [UDP] Sent to ('46.114.230.113', 30002): ~SDK2|N|1|12|E:CKS*36

WARNING 2026-06-10 17:29:02.858

[v2] [V2] Invalid frame (CKS) from 46.114.230.113:30002: ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5

2026-06-10 17:29:02.858 [WARNING] [v2] [V2] Invalid frame (CKS) from 46.114.230.113:30002: ~SDK2|D|1|12|q1w2e3r4t5y6u7i8|B:4305|V:0|W:0|G:-89dBm|O:26201|H:UDP_NOACK,UDP_PARSE,UDP_OPEN|F:8|A:C|N:1|U:0|R:0|I:2|C:5