I know that we have been in contact via email, I am just posting this here so that others might get help of it as well.
The ControlBlock driver has been updated a few days ago. This update fixes some reported issues with the SNES configuration of the ControlBlock. You can also find an updated step-by-step guide for the installation at https://www.petrockblock.com/2014/12/29/controlblock-power-switch-and-io-for-the-raspberry-pi/#Command-Line_Installation.
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