> > > The main problem using 6 encoders would be finding enough free PRU > direct input pins. Adding additional encoder instances to the PRU task > list will not significantly affect performance, and the 3-5 uS task > period mentioned previously should be more than enough time for 6 > encoder instances along with other typical tasks (eg: stepgen & PWM). > > i've found this http://www.embedded-things.com/bbb/beaglebone-black-pin-mux-spreadsheet/
the PRU input are 26 and the output are 24 they are in the 5&6 mode column and an input pin is double : p9 header pin 24 mode 6 p9 header pin 41 mode 5 reading the synopsys of hal_pru_generic i must declare if i use the pru0 or the pru1 can i loadrt two instances(with different names) one with pru0 and one with pr1? must i use the pru0 instance for encoder and the pru1 instance for pwmgen? what is the prucode=*<file.bin>?* ciao Roberto -- website: http://www.machinekit.io blog: http://blog.machinekit.io github: https://github.com/machinekit --- You received this message because you are subscribed to the Google Groups "Machinekit" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
