inital reads from HW should be done in the thread started by startModule, not in startModule itself. - add a hook method 'initialReads' for this + add doc for init methods + fix some errors in doc Change-Id: I914e3b7ee05050eea1ee8aff3461030adf08a461 Reviewed-on: https://forge.frm2.tum.de/review/c/secop/frappy/+/31374 Tested-by: Jenkins Automated Tests <pedersen+jenkins@frm2.tum.de> Reviewed-by: Enrico Faulhaber <enrico.faulhaber@frm2.tum.de> Reviewed-by: Markus Zolliker <markus.zolliker@psi.ch>