− | This is a 'one-one' or one-to-one style patch, where in this case the numbering of the physical analogue inputs corresponds to the digital channels they are assigned to. This may not always be the case. | + | This is a 'one-one' or one-to-one style patch, where in this case the numbering of the physical analogue inputs corresponds to the digital channels they are assigned to. This may not always be the case, for example it is possible that AD1 could be patched to channel 2 and AD2 patched to channel 1. |