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emVIEW-7/RPI3 (Hardware and Software Manual) • Operating System and Drivers
5.3
Janz Tec AG Linux Image for emVIEW-7/RPI3
Our pre-installed Janz Tec AG Image is optionally available and contains the combination of the
official Raspbian operating system as well as our emVIEW-7/RPI3 drivers. File /root/imageversion.txt
contains the image name and version of the installed Janz Tec image.
You can start the raspi-config Raspberry PI configuration tool with "sudo raspi-config", which offers
important configuration settings in a convenient menu.
https://www.raspberrypi.org/documentation/configuration/raspi-config.md
5.4
General Information
•
To reduce the risk of losing information stored in files on the µSD-card, especially when writing
to the card during a power failure event, consider the use of an external UPS (uninterruptable
power supply). Alternatively, mount the µSD card as read-only, in combination with a RAM-file
system overlay.
5.5
Optional Software
5.5.1
CODESYS Control for Raspberry Pi SL Information
NOTICE
Without further agreements, Janz Tec AG does not provide support for configuring and
running CODESYS Control for Raspberry PI SL on the emVIEW-7/RPI3!
CODESYS control runtime system is a soft PLC created by the company 3S-Smart Software Solutions
GmbH and is available for Raspberry Pi based devices. Using this IEC 61131-3 programming system
in combination with our emVIEW-7/RPI3 system is ideal for testing and educational applications,
because the control can make use of the additional interfaces the emVIEW-7/RPI3 offers (digital IO,
CAN, RTC and RS232/RS485).
To download a time limited evaluation version, or buy a full license visit:
NOTICE
Always consult the official "CODESYS Control for Raspberry Pi SL" documentation,
product description, features and licensing terms.
The following summary of features is only for your information and might not be accurate.
Even with the standard Raspbian operating system without any modifications, the CODESYS Control
for Raspberry Pi SL can control all digital IO's on the emVIEW-7/RPI3 by using the GPIO device
already included in the CODESYS device repository. (Red and green LED also controllable by this
GPIO device). The serial console (RS232) is also support by default. *2
When the optionally available emVIEW-7/RPI3 driver package is installed, the CODESYS control can
also access the CAN port for CAN/CANopen as well as the serial console (RS232) and the
RS232/RS485 ports for serial and Modbus RTU communications. The RTC support is especially
useful when you do not have a network time server connected, but you want to use date and time in
e.g. log files.
Rev. 1.0
http://store.codesys.com/
© Janz Tec AG
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