How to fix Haicom GPS when no position output but timer is counting?
If your Haicom GPS unit shows no position output, but the timer is counting, it's likely due to a weak or non-existent GPS signal. Try moving the HI-203E to an open space and then press the 'Reset' button.
Why Haicom GPS can't find signal in outdoor space?
If your Haicom HI-203E GPS can't find a signal, even in an outdoor space, it might be blocked by a building or your car's roof. Try moving to a completely open outdoor area and press 'Reset'. Alternatively, connect an external antenna to the side of the HI-203E to improve the GPS signal.
What to do if Haicom GPS shows 'Execute Fail' error?
If your Haicom GPS shows an 'Execute Fail' error, it could be due to an incorrect CPU type. PocketPC supports multiple CPU types. Ensure you've downloaded the correct testing or mapping software for your device. You can verify the CPU type using the PDA smart menu's 'setting' function.
What to do if Haicom GPS can not find HI-203E?
If your Haicom HI-203E GPS can't be found, the problem might be a poor connection. Ensure the HI-203E is plugged in firmly.
Why Haicom GPS has no signal indoors?
If your Haicom HI-203E GPS has no signal when used indoors or inside a car, it's likely due to a weak or non-existent GPS signal. Move the HI-203E to an open space or place it on the car roof, then press the Reset button.
How to fix Haicom GPS when can't open COM port?
If your Haicom GPS can't open the COM port, it may be because the PS/II connector isn't inserted correctly, or another application is using the COM port. Plug the HI-203E connector firmly or close any other applications that are using the COM port.
Explains GPS basics: satellites, ground stations, and signal reception for position determination.
Details pin configuration and connectors for HI-203E, including PS/2 pinouts.
Describes connecting HI-203E to Pocket PCs and notebook PCs using various adapters.
Lists items in the HI-203E package: unit, suction cup, manual CD.
Lists available optional accessories for HI-203E, including adapter cables.
Introduces HI-203E as an all-in-one GPS receiver for handheld devices, highlighting its features.
Lists key technical features: parallel channels, sensitivity, start times.
Describes receiver behavior on power-up: self-test, satellite acquisition, and position-fix timing.
Presents detailed specs: receiver type, accuracy, startup time, dimensions, operating conditions.
Provides mechanical dimensions of HI-203E in top, lateral, and bottom views.
Describes functions of HI-203E interface pins: serial data and power.
Explains 1PPS output for precise timing and GPS second synchronization.
Details NMEA-0183 output format and common GPS data messages for HI-203E.
Explains GGA NMEA message format, providing time, position, and fix quality data.
Details GLL NMEA message format, providing latitude, longitude, time, and status.
Explains GSA NMEA message format: mode, fix type, PRNs, and DOP values.
Describes GSV NMEA message format: satellite PRN, elevation, azimuth, C/No.
Details RMC NMEA message format: time, date, position, course, and speed data.
Explains VTG NMEA message format: course and speed over ground (COG/SOG).
Details ZDA NMEA message format: UTC time and date, including local zone.
Presents mechanical drawings with dimensions in millimeters for HI-203E.
Lists factory defaults: Datum, NMEA switch, Baud Rate, DOP Mask, Receiver Mode.
Provides common issues (no position, COM errors) with reasons and solutions.
General| Type | GPS Receiver |
|---|---|
| Chipset | SiRF Star III |
| Interface | RS-232 |
| Frequency | L1, 1575.42 MHz |
| Channels | 20 |
| Sensitivity (Tracking) | -159 dBm |
| Sensitivity (Reacquisition) | -159 dBm |
| Accuracy (Velocity) | 0.1 m/s |
| Update Rate | 1 Hz |
| Acquisition Time (Hot Start) | 1 sec |
| Acquisition Time (Warm Start) | 38 sec |
| Acquisition Time (Cold Start) | 42 sec |
| Baud Rate | 4800 bps |
| Operating Voltage | 5V DC |
| Operating Temperature | -40°C to 85°C |
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