Could we do discuss such subjects in one pharo day for instance ? May would be perfect for me. Cheers, Cédrick
Le 10 mars 2019 à 11:36, Loïc LAGADEC <loic.lagadec@ensta-bretagne.fr> a écrit :
Yes! Feel free to get in touch :) Cheers Loïc
Loïc Lagadec Professor Lab-STICC UMR CNRS 6285 Ensta Bretagne Deputy Head of Research - Cybersecurity
+33 (0)2 98 34 89 08 <tel:+33%202%2098%2034%2089%2008> Loic.lagadec@ensta-bretagne.fr <mailto:Loic.lagadec@ensta-bretagne.fr>
National Institute of Advanced Technology, Brittany www.ensta-bretagne.fr <http://www.ensta-bretagne.fr/> - 2 rue François Verny - 29806 Brest Cedex 9 <x-apple-data-detectors://4/2>
Le 10 mars 2019 à 09:12, Cédrick Béler <cdrick65@gmail.com <mailto:cdrick65@gmail.com>> a écrit :
If I remember well, smalltalkers from britany have worked on FPGA design on visualwork. I think there were Loic Lagadec, Alain Plantec and Bernard Pottier. https://www.ensta-bretagne.fr/lagadec/ <https://www.ensta-bretagne.fr/lagadec/>
Maybe they can help here ;-)
Cheers,
Cedrick
Le 10 mars 2019 à 01:38, Ben Coman <btc@openinworld.com <mailto:btc@openinworld.com>> a écrit :
not quite what you asked, but... apart from their size, one advantage of FPGAs and Arduino & ESP32 microprocessors over purpose CPUs is providing deterministic real-time latency (i.e. sensor inputs controlling motors). For that domain a strong contender in a Pi-like format is the Programmable Realtime Unit of the BeagleBone Black. http://beagleboard.org/pru <http://beagleboard.org/pru>
40x faster response time than the main CPU of BeagleBone (and Pi). See slide 11... https://elinux.org/images/1/1c/Birkett--enhancing_rt_capabilities_with_the_p... <https://elinux.org/images/1/1c/Birkett--enhancing_rt_capabilities_with_the_p...>
cheers -ben
On Sat, 9 Mar 2019 at 22:32, Norbert Hartl <norbert@hartl.name <mailto:norbert@hartl.name>> wrote: Iâm trying to collect information about programming in pharo for FPGA. The only things I found are around PharoROS like this [1]. If anyone has more information or is willing to talk about Iâm open ears.
The background is that we did little things with the PharoThings toolkit and want to research which other combinations like Arduino, ESP32, FPGAs are there to be a good extensions to a Pi.
Any hint is welcomed!
Thanks,
Norbert
[1] http://esug.org/data/ESUG2014/IWST/Papers/iwst2014_From%20Smalltalk%20to%20S... <http://esug.org/data/ESUG2014/IWST/Papers/iwst2014_From%20Smalltalk%20to%20S...>