Hi Aram! On 15.07.2014 21:38, a k wrote: > about code > from hal > > > net home-switch <= hm2_[HOSTMOT2](BOARD).0.gpio.025.in_not > net home-switch => axis.0.home-sw-in > net home-switch => axis.1.home-sw-in > net home-switch => axis.2.home-sw-in > ///////////////////////////////////// > interesting explanation about pin connection > ---- > > each of the three axes have their own home switch. All > # home switches are connected to GPIO 25, though hostmot2 boards generally > # have enough GPIO pins to put each axis' home switch on its own pin. > //////////////////////// > how it can work ---- All home switches are connected to GPIO 25??? >
Yeah, why not? As long as the joints (aka axes) are homed one after the other, this is no problem. You won't be able to home multiple joints at once with this configuration, though. Check the ini parameter HOME_SEQUENCE. Regards, Philipp
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