Manual ME-582x Series
Revision 0.9
3 Hardware
page 19
Meilhaus Electronic
3.7
External Interrupt
If required, you can also monitor the bit-pattern of a digital input port. You
can select one of the modes “bit-pattern change” and “bit-pattern com-
pare”. As soon as the specified event occurs, an interrupt is issued and
passed directly to the PC.
The digital inputs/outputs are programmed in the single operating mode.
The interrupt handling is carried out with the
meIOIrq
… functions; see also
chapter 4.3 on page 26.
