On 02/17/2015 02:04 AM, Gregg Eshelman wrote: > Thomas Freiherr is working on the libpruio project to allow PRU support > on the BBB. It is “designed for easy configuration and data handling at > high speed. libpruio software runs on the host (ARM) and in parallel on > a Programmable Realtime Unit SubSystem (= PRUSS or just PRU) and > controls the subsystems”. > > http://hackaday.com/2015/02/16/library-upgrade-to-pru-gives-fast-io-on-beaglebone/ > > The PRU is pretty well supported by the Machinekit distro on the BBB. It is used for fast step pulse generation (developed by Charles Steinkuehler).
I use it here also to run a laser photoplotter, it unpacks run-length encoded raster files in real time between clocking out the pixels. Jon ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
