After some testing was performed on an Arduino Uno ... this work for other parallel devices. Anything that receives data in a simple byte-wise mode with unidirectional communication should ...

For our younger readers; the parallel port is an interface standard used for bi-directional communication between ... [Bray’s] adapter is Arduino-based and runs GRBL. The GRBL code is ...

The Arduino transfers tactile generation data from a PC to the HV513 using SPI communication. HV513 converts serial data to parallel data and, with high-voltage push-pull output drivers that ...