IP Configuration Packet: Difference between revisions

Latest revision as of 10:09, 8 September 2025

Field	Size (bits)	Bit Range	Description	Breakdown
Header (10 bytes)
Start byte	8	0 - 7	Starting character	$ (ASCII value 36)
Data length	12	8 - 19	2-byte length of the data following the header
Number of data packets	5	20 - 24	Number of packets	0–32
IMEI	50	25 - 74	Unique device identifier
Packet type	5	75 - 79	Type of packet	05 - IP Configuration Packet
Data
Time	32	80-111	UTC Timestamp	UTC time in seconds
Time Zone	8	112-119	Timezone in quarter-hours	22 = +5:30; each unit = 15 min; ranges -48 to 56
IP index	3	120-122	IP type index	1: Customer IP
Status	1	123	IP status	0 - Disabled, 1 - Enabled
FS mode	1	124	File System mode	0 - FIFO, 1 - LIFO
Protocol	3	125-127	Communication protocol	0 - HTTP, 1 - HTTPS, 2 - TCP
Update rate (motion)	16	128-143	Reporting interval while in motion	In seconds
Update rate (halt)	16	144-159	Reporting interval during halt	In Minutes
Update rate (Sleep)	16	160-175	Sleep mode reporting interval	In Minutes
URL length	8	176-183	Length of URL field	In number of bytes
URL	Varies	184 (184+N*8-1)	URL data	Length given by URL length
Tail (2 Bytes)
End Character	8	0 - 7	Ending character	* (ASCII value 42)
CRC	8	8 - 15	Checksum	8-bit XOR from $ to * (excluding $ and *)

{ "HEX : 2401f0e21aeb7abfd58568abeb09163a000a000100011231332e3233322e31332e3233333a363038342a7d"  "imei": 862942074896044, "packet_type": 5, "no_packets": 1, "dateTime": 1756097289, "timezone": 22, "dateTime_tz": "2025-08-25 10:18:09", "ip_index": 1, "status": 1, "fs_mode": 1, "protocol": 2, "up_rate_ig_on": 10, "up_rate_ig_off": 1, "up_rate_sleep": 1, "url_length": 18, "url": "13.232.13.233:6084", "error_code": 0}

IP Configuration Packet Parser

Field	Value

@@ Line 42: / Line 42: @@
 | 75 - 79
 | Type of packet
-| 02 - OTA Packet
+| 05 - IP Configuration Packet
 |-
 ! colspan="5" style="background:#D3D3D3;" | Data
@@ Line 64: / Line 64: @@
 | 120-122
 | IP type index
-| 0: Transight IP, 1: Customer IP
+| 1: Customer IP
 |-
@@ Line 70: / Line 70: @@
 | 1
 | 123
-| OTA status
+| IP status
 | 0 - Disabled, 1 - Enabled
 |-
@@ Line 76: / Line 76: @@
 | 1
 | 124
-| Fuel Sensor mode
+| File  System mode
 | 0 - FIFO, 1 - LIFO
 |-
@@ Line 83: / Line 83: @@
 | 125-127
 | Communication protocol
-| 0 - HTTP, 1 - HTTPS, 2 - TCP, 3 - MQTT
+| 0 - HTTP, 1 - HTTPS, 2 - TCP
 |-
-| Update rate (motion/Ign On)
+| Update rate (motion)
 | 16
 | 128-143
@@ Line 91: / Line 91: @@
 | In seconds
 |-
-| Update rate (halt/Ign Off)
+| Update rate (halt)
 | 16
 | 144-159
 | Reporting interval during halt
-| In seconds
+| In Minutes
 |-
 | Update rate (Sleep)
@@ Line 101: / Line 101: @@
 | 160-175
 | Sleep mode reporting interval
-| In seconds
+| In Minutes
 |-
 | URL length
@@ Line 130: / Line 130: @@
 |}
 <pre>
-{
+{ "HEX : 2401f0e21aeb7abfd58568abeb09163a000a000100011231332e3233322e31332e3233333a363038342a7d"  "imei": 862942074896044, "packet_type": 5, "no_packets": 1, "dateTime": 1756097289, "timezone": 22, "dateTime_tz": "2025-08-25 10:18:09", "ip_index": 1, "status": 1, "fs_mode": 1, "protocol": 2, "up_rate_ig_on": 10, "up_rate_ig_off": 1, "up_rate_sleep": 1, "url_length": 18, "url": "13.232.13.233:6084", "error_code": 0}
-  "HEX": "2401e0e1cabd09208ca56822dde716320005000100028831352e3233352e392e36363a35303333372a82",
-"dateTime": 1747115495,  "dateTime_tz": "2025-05-13 11:21:35.000",  "fsMode": 0,
-"imei": 860187062240357,  "insert_time": "Tue, 13 May 2025 05:51:37 GMT",  "ipIndex": 1,  "packetType": 5,  "protocol": 2,  "send_time": "2025-05-13 11:21:35",  "status": 1,  "timezone": 22,  "upRateIgOff": 1,  "upRateIgOn": 5,  "upRateSleep": 2,  "url": "15.235.9.66:50337", "urlLength": 136
-}
 </pre>
@@ Line 232: / Line 228: @@
    addRow("Status", status);
    addRow("FS Mode", fsMode);
-   addRow("Protocol", protocol); // 0=HTTP, 1=HTTPS, 2=TCP
+   addRow("Protocol", protocol); // 0=HTTP, 1=HTTPS, 2=TCP, 3-MQTT
    const rateOn = bitsToInt(bits.slice(128, 144));    // 16 bits