jack.kryden

Most recent activity

• Stepper motor driver with pulse and direction interface

  in Interfacing • 9 years, 5 months

  

  Gordon,

  Have you seen the new NXP dual-core mcu[1] which starts at $2(for 256K/108K flash/ram) ? it might be a good fit to enable Espruino with real-time :

  1 core could run Espruino with all it's benefits especially with high ram. Another core run Arduino/Mbed,exactly for those real-time tasks. People who don't care to learn Arduino/Mbed, but want to add some real-time stuff can easily copy code from the net.

  I believe there are even ports of the mbed to the lpc4500(a board called bambino-200) , which is another dual core chip from nxp, so it might make the job easier.

  [1]http://www.eetimes.com/document.asp?doc_­id=1324539&

• Ethernet Shield?

  in General • 10 years

  

  Gordon,
  For reference Cyassl on the mbed takes 3 kb ram and 63 kb flash.

  I skimmed the github of espruino , and it does have some mbed support, what is that about ?

  Thanks,
  jack