Ipl Error Detection - Symbol MC909X Integrator Manual

7 - 18 MC909X Integrator Guide
TCM Error Messages (Continued)
Table 7-3
Error
Corrupt or missing
TCM.ini file
FAILED CONNECTION
TO COM PORT (Could
not get status)
FAILED CONNECTION
TO TERMINAL (Terminal
Not Connected
Properly/Terminal Not
Ready to Receive)

IPL Error Detection

While receiving data, IPL performs many checks on the data to ensure that the data is received correctly. If an
error is detected, IPL immediately aborts the download, and reports the error on an error screen.
Error screens may vary depending on the action being performed. A sample error screen may look like the
screen pictured below:
Downloading:
Platform
via Serial Port 115200
Error # -2: Messages:
Cancelled by user
Press any key to continue
IPL Error Screen
Figure 7-16
This error message screen displays until you press any key. Once the screen is acknowledged, IPL returns to
the
Initial Program Loader
To find the probable cause of the error, use the error number and/or the error text displayed on the screen to
look up the error in
TCM could not find TCM.ini file.
While downloading images to mobile computer, TCM failed to connect to the
selected COM port. Check if the COM port is free and is properly configured.
While downloading images, TCM failed to connect to the mobile computer. Check
if the correct flow control protocol is selected and the mobile computer is properly
connected and is in a listening state.
main menu to wait for a new selection.
Table 7-4.
Description/Solution