As I said I need to control my 6 motors with H bridges. For it I use 12 GPIOs as outputs for the H bridges and 6 GPIOs as inputs to detect with encoders when my motors take a round. My BBB is on Angstrom and I program in C.
Le mardi 3 juin 2014 09:27:06 UTC+2, TJF a écrit : > > Hello guy, > > as Sungjin said, not all header pins can be used as GPIO. And some of the > possible GPIO pins are used by the system (HDMI, EMMC2, I2C2, MCASP0 on > BBB). About 30 pins are free. The way to configure them depends on the > programing environment you intend to use (C, Cloud9, FreeBASIC, ...). > Specify the environment if you want concrete tips. > > BTW: What do you mean by 'I need to control 6 motors'? Is it on / off, > direction, speed / angle position, ...? > > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
