User manual
Configuration
9 © 2007-2010 Analytica GmbH
Browse... Opens a file upload dialog to select a LUA script file.
Upload Uploads the selected script file to the device.
Clear Clears the current script file selection.
Boot script Script file executed on system startup. Via the button Delete the boot script
can be deactivated. Only one boot script is allowed.
Running script Displays the currently executing script file. Via the button Stop the
execution can be cancelled.
Available scripts Displays all scripts which are currently available on the device.
To start the execution of a script click on the button Start. Via button
Delete a script can be deleted on the device and via Boot a script can be
defined as boot script.
script output area In this text area the standard output (stdout) of the currently executing script
is displayed. Via the button Clear this text area can be cleared.
error output area In this text area the standard error output (stderr) of the currently executing
script is displayed. Via the button Clear this text area can be cleared.
Tip
The text areas for script and error output are not refreshed automatically. A manual page
reload of the current page refreshes both text areas.
2.5. Digital IO
Over the 10-pole pin row on the back of the AnaGate CAN Gateway four digital inputs and four digital
outputs are led out, which can be used freely. Since the IO's are electrically isolated from the AnaGate
CAN Gateway, they must be separately supplied via the pins 1 us 2 with a voltage by 3,3V - 24V DC.
Figure 2.5. Pin layout, digital IO plug
2.5.1. Connecting the digital inputs
At the inputs IN1 to IN4 any external voltage between VCC and GND can be applied. As soon as the
voltage difference between INx and GND is more than 1.0 V, the AnaGate CAN Gateway interprets the
input as logically HI otherwise LOW.