HEllo All,
I have assembled a custom made board implementing TinyG. I intend to drive pick and place machine with it. Since I have pneumatic z axis I need to toggle another 2 pins.
I would like to implement M10 M11 M12 and M13 to toggle 2 new pins.
I was thinking to use pins PB4 PB5 but looking on source code it looks pretty complicated to toggle pins :
gpio_set_bit_on(FLOOD_COOLANT_BIT);
if (b & 0x08) { hw.out_port[0]->OUTSET = GPIO1_OUT_BIT_bm; }
this struct implementation and binding it's not clear for me.
I need some help to drive port PB - pins PB4 PB5.
Could someone give me a hint how to implement it ?
Would be easier to implement using pins PA3 and PA4 ?
Any help , example it's greatly appreciated !
Kind regards,
Daniel