Micro Innovations M000174-19 manual CTRL/DOWNLOAD Button, File System

Models: M000174-19

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Windows CE

General

1.5CTRL/DOWNLOAD BUTTON

1.5.1XV400

The CONTROL button on the device has two different functions:

1.If the button is pressed on startup, the bootloader will list all directories and files on the Compact Flash card. This can be useful when analyzing problems. Windows CE is then started in the usual manner.

2.If the button is held down during the Windows CE startup (after the bootloader), the Autoexec.bat and Autoexec.reg files are not run.

Note:

The button is labeled depending on the MICRO PANEL either with CTRL or DOWNLOAD.

See also chapter Startup behavior, Autoexec.reg, Autoexec.bat and Autoexec.bmp

1.5.2XV100

The CONTROL button on the device has three different functions:

1.If the button is pressed on startup and held down for at least 3 seconds, the device with the firmware OS is started irrespective of which device was defined as boot device.

2.If the button is held down during the Windows CE startup (after the bootloader, i.e. “Launch OS at 800F1000h” was displayed), the files Autoexec.bat and Autoexec.reg are not run.

3.If the button is pressed on startup and is released after the display of “Pressed button detected”, the “Debug mode active!” state is set which is required for developing the device.

1.6FILE SYSTEM

The file system on the device has a structure similar to the following:

In the above example, an ActiveSync connection was created and the file system was then viewed afterwards from the PC using Microsoft WindowsExplorer.

M000174-19

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Micro Innovations M000174-19 manual CTRL/DOWNLOAD Button, File System