After a few tries the Freebus coupler with USB controller FUL is working as expected. We use the nice Atmel AT90USB controller again, as it will enable developers to implement every USB stack, or simply a modem emulation.
One aim of this development was: Voltage isolation - The optocoupler we use is spec'd for 5000Vrpm.
Next is: Software!

---

Permalink (referenced by: 0 posts references: 0 posts)