PIC 16F627A interrupt

[witkatz]

DS40044F-page 36:

Only pins configured as inputs can cause this interrupt to occur (i.e., any RB<7:4> pin configured as an output is excluded from the interrupt-on-change comparison). The input pins (of RB<7:4>) are compared with the old value latched on the last read of PORTB.

[Frodo89]

Ah, alles klar - Danke!!!

Das habe ich nicht gesehen..

Gruß Frodo