Thanks Robert for the script.

If wifi is in 1-bit mode, does it affect its operation ?.
I've already had problems with wifi and the beaglebone green wireless 
seeedstudio, I do not want to get worse.

I think it's best to modify the 433 mhz tutorial script to use another PRU 
pin.

In the tutorial (step 3) this is installed, will it be necessary?
git: //github.com/beagleboard/am335x_pru_package



On Wednesday, April 4, 2018 at 2:17:17 PM UTC-3, RobertCNelson wrote:
>
> On Wed, Apr 4, 2018 at 12:13 PM, Robert Nelson <robert...@gmail.com 
> <javascript:>> wrote: 
> > On Wed, Apr 4, 2018 at 12:02 PM, Robert Nelson <robert...@gmail.com 
> <javascript:>> wrote: 
> >> On Wed, Apr 4, 2018 at 9:46 AM, Sebastián Sáez <otr...@gmail.com 
> <javascript:>> wrote: 
> >>> now config-pin p9.25 pruout it's working now but I need to use p8.11 
> as PRU 
> >>> 
> >>>> root@beaglebone:~/rfsend# cat 
> >>>> /sys/devices/platform/ocp/ocp\:P9_25_pinmux/state 
> >>>> pruout 
> >>> 
> >>> 
> >>> how I can use p8.11 as PRU ? 
> >>> 
> >>> List of avaliable pins 
> >>> 
> >>>> root@beaglebone:~/rfsend# cat /sys/devices/platform/ocp/ocp\: 
> >>>> ocp:cape-universal/   ocp:P8_35_pinmux/     ocp:P9_16_pinmux/ 
> >>>> ocp:l4_wkup@44c00000/ ocp:P8_36_pinmux/     ocp:P9_17_pinmux/ 
> >>>> ocp:P8_07_pinmux/     ocp:P8_37_pinmux/     ocp:P9_18_pinmux/ 
> >>>> ocp:P8_08_pinmux/     ocp:P8_38_pinmux/     ocp:P9_19_pinmux/ 
> >>>> ocp:P8_09_pinmux/     ocp:P8_39_pinmux/     ocp:P9_20_pinmux/ 
> >>>> ocp:P8_10_pinmux/     ocp:P8_40_pinmux/     ocp:P9_21_pinmux/ 
> >>>> ocp:P8_13_pinmux/     ocp:P8_41_pinmux/     ocp:P9_22_pinmux/ 
> >>>> ocp:P8_19_pinmux/     ocp:P8_42_pinmux/     ocp:P9_23_pinmux/ 
> >>>> ocp:P8_27_pinmux/     ocp:P8_43_pinmux/     ocp:P9_24_pinmux/ 
> >>>> ocp:P8_28_pinmux/     ocp:P8_44_pinmux/     ocp:P9_25_pinmux/ 
> >>>> ocp:P8_29_pinmux/     ocp:P8_45_pinmux/     ocp:P9_26_pinmux/ 
> >>>> ocp:P8_30_pinmux/     ocp:P8_46_pinmux/     ocp:P9_27_pinmux/ 
> >>>> ocp:P8_31_pinmux/     ocp:P9_11_pinmux/     ocp:P9_41_pinmux/ 
> >>>> ocp:P8_32_pinmux/     ocp:P9_13_pinmux/     ocp:P9_42_pinmux/ 
> >>>> ocp:P8_33_pinmux/     ocp:P9_14_pinmux/     ocp:P9_91_pinmux/ 
> >> 
> >> Okay firgured this out, you have the 
> >> "model:[TI_AM335x_BeagleBone_Green_Wireless]" 
> >> 
> >> You'll need to make a choice: 
> >> 
> >> PRU or WIFI... 
> >> 
> >> P8.11 is gpmc_ad13.mmc2_dat1 
> >> 
> >> 
> https://github.com/beagleboard/bb.org-overlays/blob/master/src/arm/BB-BBGW-WL1835-00A0.dts#L25
>  
> >> 
> >> You can kill wifi via: 
> >> 
> >> disable_uboot_overlay_wireless=1 
> >> 
> >> https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#U-Boot_Overlays 
> > 
> > Correction, here's a hack (1), we can stick the wl18xx into 1 bit mode: 
> > 
> > debian@test-bbb-2:~$ cd /opt/source/bb.org-overlays/ 
> > debian@test-bbb-2:/opt/source/bb.org-overlays$ git pull 
> > debian@test-bbb-2:/opt/source/bb.org-overlays$ cp 
> > src/arm/BB-BBGW-WL1835-1BIT-00A0.dts src/arm/BB-BBGW-WL1835-00A0.dts 
> > debian@test-bbb-2:/opt/source/bb.org-overlays$ make 
> > debian@test-bbb-2:/opt/source/bb.org-overlays$ sudo make install 
> > 
> > 1: 
> https://github.com/beagleboard/bb.org-overlays/commit/093227e24835b73d95090fa4d0c17ea13ae322db
>  
>
> NM, this "BB-BBGW-WL1835-1BIT-00A0.d hack" will only work with 
> v4.16.0, which should be out in a few days.. 
>
> Regards, 
>
> -- 
> Robert Nelson 
> https://rcn-ee.com/ 
>

-- 
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 beagleboard+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/beagleboard/db725572-9f2d-4e87-bbd2-48c37157f641%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to