We’ve recently provided software support to Analogue & Micro who are developing hardware derived from NXP’s Layerscape FRWY-LS1012A reference design. What we find interesting about this reference design is that for storage it uses an innovative SPI memory known as SpiStack Flash. Essentially it’s a single chip with a quad-SPI interface, but inside are two …
Category: Case Studies
Multiple UVC cameras on Linux: an unexpected challenge
Earlier this year one of our customers presented us with an unexpected problem: they weren’t able to stream video from multiple USB UVC web cameras – instead they got a “No space left on device” error. In our quest to provide a solution we learnt a little about USB and so we thought we’d share …