Bosch washer dryer stuck on 0.01

[morrisofbushey]

For some reason my machine has stopped working,  it is stuck on 0.01 and I can't change the cycle or do anything.  I last used it on Tuesday and remember it had accidentally gone on to the drying cycle.  I think I turned it off and waited for the door to open.  When I tried to use it it was stuck on 28 minutes.  I let it dry empty but now it's stuck on 0.01.  Does anyone have any advice to proffer?