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- Where do I get kernel source for OnRISC devices?
Kernel source is provided on the DVD "Software". There is also SVN repository providing the newest kernel sources. For kernel compilation instructions see our ... - Where can I find the drivers?
The drivers are available in the download area. The VScom PCI cards all use the same driver files, so it does not matter for what model you ... - What is the jumper on my board for?
The PCI boards have two (or even more) possible speed settings. Installation always assumes high speed, i.e. the maximum bitrate is 921,600bps. Sometimes this is not the ... - Why does my system complain about a "Missing digital signature"
Some Windows systems request a digital signature from Microsoft, when installing a driver. This request is frequently misunderstood as an error message. But in fact it is ... - Where can I find some programming examples for OnRISC devices (GPIO, I2C, WDT etc)?
There is a special repository for programming examples: OnRISC_Software See here for information about Linux kernel. Section "OnRISC Hardware API" of the OnRISC ... - Why does my system complain about a "Missing digital signature"
Why does my system complain about a "Missing digital signature" ... - Will VScom PCI serial cards operate in OS/2?
Since a very long time the driver SIO.SYS made by Ray Gwinn has been available to support multiple serial ports in OS/2, including IRQ sharing. ... - With USB-COM the mouse cursor erratically jumps around the screen.
The device connected to the serial port sends data without special request. When Windows recognizes the serial port, such data may be misinterpreted as a ... - What Linux distributions are supported for OnRISC?
At the time following Linux distributions will be supported: Debian (the default distribution) Buildroot OpenWRT Yocto The above links point to our BSPs on GitHub. ... - Windows can not install to HDD / CF-Card
Windows installation CD-/DVD-ROM do not include drivers for the HDD connector based on Silicon Image SiI3132 SATA controller. To solve this issue you need to ... - Why does RS485 (and RS422) require to connect the logic Ground?
With RS485 serial interfaces you have to connect the logic Ground between all connected devices. This is necessary because the specifications of RS485 require this. ... - What to do if Error LED is permanently on?
If the Error LED is permanently on and bit 7 of the status byte is set, then VSCAN device has detected a Bus Error. The ... - We need a TTL/CMOS converter in the serial cable.
Is it possible to configure the USB-Serial to use TTL signal instead?
This is possible using RS422 operation mode. First connect the GND of your TTL circuits to the GND pin of the RS422 port. In RS422 there ... - Why has NetCAN Plus a driver for NetCom?
The driver software for the NetCom Plus Serial Device Servers installs Virtual Com Ports in Windows, so software applications may use a remote serial port ... - Windows Driver for the Phased out NetCom Lite and PRO Devices
Both device types won't be manufactured and sold for many years now. Hence the software support has stopped and the new driver supports NetCom Plus ...