A Quadrature counter, also known as a Quadrature decoder, shaft decoder, or rotary decoder, is a type of digital input that uses a two-bit…
Does WinSSD support BERT patterns other than the 511-bit ITU standard sequence?
WinSSD currently only provides support for the 511-bit pattern defined in ITU document O.153 paragraph 2.1. This test pattern is common to many BERT…
How do I change the COM port assignment for my asynchronous serial adapter?
Sealevel recommends using the installed COM numbers if at all possible to avoid system conflicts. If you previously installed a USB or PCMCIA serial interface,…
How to change asynchronous serial COM Port assignments in Sealevel’s Port Manager or Advanced Ports Utilities
Sealevel recommends using the installed COM numbers if at all possible to avoid system conflicts. If you previously installed a USB or PCMCIA serial interface,…
How to change asynchronous serial COM port assignments in Windows Device Manager
Sealevel recommends using the installed COM numbers if at all possible to avoid system conflicts. If you previously installed a USB or PCMCIA serial interface,…
How can I integrate a Sealevel SeaI/O or SeaDAC device with a third party application or PLC?
Sealevel SeaI/O and SeaDAC devices are fully compatible with other Modbus compliant devices, PLCs and applications. Many third-party software applications and PLCs support interfacing digital…
Which Sealevel digital I/O products are compatible with "open-collector" outputs?
Depending on your application, Sealevel digital I/O products with either optically isolated inputs or TTL level signaling can be used. Sealevel products with TTL…
Do Sealevel SeaI/O data acquisition modules support third-party applications?
Many third-party software packages (and PLCs) include support for the open and well-documented Modbus protocol. Sealevel SeaI/O modules use the Modbus protocol for communication…
What is the difference between SeaIO and SeaMAX software?
SeaIO is the classic software driver that supports our PCI Express, PCI, PC/104, ISA, and classic USB digital I/O devices. SeaMAX is the driver…