CW Report

CW Report (G-Q-R)

Optimized compact report with odometer in decimal and reorganized field order. Designed to facilitate parsing and integration with platforms that require odometer in decimal format.

Unlike the CQ report, the CW report includes the odometer in decimal format (meters) instead of hexadecimal, simplifying processing on the platform.

Generate report


GCWbbc[;@dd..dd]

See G Command for parameter details.

Query current position

QCW

Response


RCWAABBBBBBCCCCCCDDDDDDDDEEEEEEEEEGGGFFFLOOPPPPMNNQRSSKKKKKKKKKKHH

Field structure

Field	Length	Description
AA	2	Report number (00-FF)
BBBBBB	6	Date (DDMMYY)
CCCCCC	6	Time (HHMMSS)
DDDDDDDD	8	Latitude (DDMMMMM)
EEEEEEEEE	9	Longitude (DDDMMMMM)
GGG	3	Heading (degrees)
FFF	3	Speed (km/h)
L	1	GPS Power: 0=Off, 1=On
OO	2	Number of satellites
PPPP	4	Seconds since last pos. (decimal)
M	1	GPS Fix Mode: 2=2D, 3=3D
NN	2	PDOP (decimal integer)
Q	1	Modem Power: 0=Off, 1=On
R	1	GSM registration status
SS	2	CSQ signal level
KKKKKKKKKK	10	Total odometer (meters, decimal)
HH	2	IGN+IN inputs (hex)

Differences with CQ: The field order is different. Note that speed and heading are swapped, and the odometer is at the end in 10-digit decimal format.

Differences with CQ report

Feature	CQ	CW
Odometer	8-digit hex	10-digit decimal
GPS age	Hexadecimal	Decimal
Battery voltage	Included	Not included
XP outputs	Included	Not included
Field order	Standard	Reorganized

GSM registration status (R)

Value	Description
0	Not registered, not actively searching
1	Registered, home network
2	Not registered, actively searching
3	Registration denied
4	Unknown
5	Registered, roaming

CSQ signal level (SS)

Value	Description
99	No signal / Open
0-30	Signal level (higher = better)

Report example


>RCW00291224153045-2778467-06425658180045112000130411150000240000081;ID=974862;*5E<

Field	Value	Interpretation
Report No.	00	Report 00
Date	291224	29/12/2024
Time	153045	15:30:45
Latitude	-2778467	2778.467’S
Longitude	-06425658	6425.658’W
Heading	180	180 (South)
Speed	045	45 km/h
GPS Power	1	GPS on
Satellites	12	12 satellites
GPS age	0001	1 second (decimal)
Fix Mode	3	3D Fix
PDOP	04	PDOP = 4
Modem Power	1	Modem on
GSM registration	1	Registered, home network
CSQ	15	Signal level 15
Odometer	0000240000	240,000 meters = 240 km
IGN+IN	81	IGN=1, IN0=1

Typical usage


// Periodic report every 5 minutes
>STD01E00300<
>SRL01E;TRG=TD01+;CND=IGN;ACC={GCW01L}<
 
// Event-triggered report with odometer in decimal
>SRL35E;TRG=IN00+;ACC={GCW35H}<

Version notes

Availability: Firmware v1.4.08+ for IOT devices.

Compatibility

C3Legacy

ULLegacy

SPLegacy

C5Legacy

SP-IoT

SM-IoT

ZE-IoT