User's Manual

MPR series User’s Manual: Draft version 0.95 11/4/04 page 57
0xFF
Error
0x00
Complete
0x01
In Progress
1.6.13 Error Codes
Table 8 Error Codes
Code
Meaning
0xF0
Invalid command parameter(s)
0xF1
Insufficient data
0xF2
Command not supported
0xF3
Zero Power
0xF4
PLL Lock Fail
0xF5
Antenna Fault (not present or shorted)
0xF6
Subcommand not supported
0xF7
Invalid subcommand parameter(s)
0xFF
Undefined Error
Note: Error Codes are present in the first data byte of a Response message when the Response Status Code
= 0xFF (Error).
1.6.14 Manufacturing Information
Manufacturing information should include, at a minimum, the following string data:
• Serial Number (11 ASCII Characters)
• Date of Manufacture (6 ASCII Characters)
• Model Number (6 ASCII Characters)
• Hardware Revision (5 ASCII Characters)
• Manufacturer’s Name (16 ASCII Characters)
This information is stored in onboard non-volatile storage.
1.7 Troubleshooting / technical support
1.7.1 COM Port Reset
If the MPR-series card is removed and replaced while an application (such as the demo user interface) is
running, communications with the card may be lost. This typically results from a failure to re-associate
with the correct COM port within the application. Restarting the application will normally reset the COM
port and restore normal communications functions.
For technical support, contact WJ Communications Applications Engineering:
By email: [e-mail]
By phone: [phone]