Atmel-ICE with Redboard SAMD21G18A ... does not detect chip

Good afternoon all!

I have 4 Redboard turbos (SAMD21G18A).

I have soldered in 10 pin headers but cannot get openOCD to work with this board.

Does work with my Arduino Zero on Debug port.

(last few lines)

Info : clock speed 400 kHz

in procedure ‘init’

in procedure ‘ocd_bouncer’

… then back to prompt.

Does the equivalent in Window 10 with AS7 as well with “cannot read” error 4109.

Seems others have this issue (with any board with this chip) since the last firmware update.

Is there a work around?

Thanks!