On 9/24/2016 2:45 PM, Sag ich Dir nich wrote: > to set a pin to input mode i have to add "942" to the hal file under "loadrt" > like so: > > # load low-level drivers > loadrt hal_bb_gpio output_pins=816,822,823,824,825,826,914,923,925 > input_pins=807,808,809,810,817,911,913,942
That is not where you need to make the change. You only need to add the pin to the hal_bb_gpio driver if you need to use it as a GPIO pin in HAL. You need to use the config-pin utility (typically in the setup.sh script) to set the pinmux modes. Note that the .1 notation doesn't work, so 50 is added to the pin value (ie: instead of 942 and 942.1, you get 942 and 992). Just run: config-pin 942 input config-pin 992 qep You can see what modes are available for each pin with the -l switch: $ config-pin -l p992 default gpio gpio_pu gpio_pd qep pruout pruin ...and query the current state with -q: $ config-pin -q p992 P9_92 Mode: gpio Direction: in Value: 0 -- Charles Steinkuehler char...@steinkuehler.net -- 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 machinekit+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/machinekit. For more options, visit https://groups.google.com/d/optout.
