Hello all,
first post hoping you can help me.
I have finally got my PRU working on my BBB Debian 4.1.17-ti-rt-r46.
I used the PRU_gpioToggle example from
https://git.ti.com/pru-software-support-package/pru-software-support-package/trees/master/examples/am335x/PRU_gpioToggle
which I compiled w
e.patch&sa=D&sntz=1&usg=AFQjCNHA4ztlFX21uInjI9Ir1q1TXIYRVA>
>
>
>
> Unfortunately, Pantelis never responded so I have no idea how to fix this
> issue.
>
> Regards,
> John
>
>
>
>
> On Feb 8, 2016, at 1:04 PM, Jelle Spijker > wrote:
>
Quite often my BBB gets stuck during bootup. Allways at "i2c i2c-2: SCL is
stuck low, exit recovery"
When I reset a couple of times it boots up okay.
My BBB runs from an SD card with Debian 4.1.17-ti-rt-r46.
U-Boot SPL 2015.07-rc3-1-g2c9c20a (Jun 30 2015 - 09:02:07)
>
>
>>
>> U-Boot 2015.
Hello,
I'm trying to install Arch on my BBB rev C. using the described method on
https://archlinuxarm.org/platforms/armv7/ti/beaglebone-black but it can't
find my zImage, whilst it is present in the boot folder. It hangs while the
two outer LEDS are on with the following message. I also poste
William Hermans:
>
> So . . . put sdcard into another Linux machine. Then . . .
>
> sudo mount /dev/sdxx /media/rootfs
> ls /media/rootfs/boot
>
> What output do you get ?
>
> On Wed, Jul 13, 2016 at 1:16 PM, Jelle Spijker > wrote:
>
>> Hello,
>>
>>
William Hermans:
>
> Is that mount on partition 2 ?
>
> On Wed, Jul 13, 2016 at 1:35 PM, Jelle Spijker > wrote:
>
>> drwxr-xr-x 2 root root 4.0K Jul 1 03:57 dtbs
>> -rw-r--r-- 1 root root 74K Jun 8 2015 MLO
>> -rw-r--r-- 1 root root 389K Jun 8 2015 u-boot
gt;> *mmcroot=/dev/mmcblk0p2* rw
>>>>> *loadfdt=ext4load mmc ${mmcdev}:2 ${fdtaddr} /boot/dtbs/${fdtfile}*
>>>>> l*oaduimage=if ext4load mmc 0:2 ${loadaddr} /boot/zImage; then setenv
>>>>> mmcdev 0; else setenv mmcdev 1; if test $mmc0 = 1;
>= 1.43:
mkfs.ext4 -O ^metadata_csum,^64bit /dev/sdX1
by executing:
mkfs.ext4 -O ^metadata_csum,^64bit /dev/sdX1
I now got Arch linux up and running.
I wanted to thank you for your quick response.
best regards,
Jelle
Op donderdag 14 juli 2016 09:48:37 UTC+2 schreef Jelle Spijker:
>
>
Hi All,
I'm running Arch Linux on my BBB, so no remoteproc for me :-( when working with
the PRU.
In my setup I'm developing a shared library that loads a simple PRU program via
a unittest to verify if it works. Because I work with prussdrv the program
should be run with sudo. If that it is t
other issue:
>
> Am Mittwoch, 12. Oktober 2016 15:05:12 UTC+2 schrieb Jelle Spijker:
>>
>> Fragment of the Shared library:
>>
>> void BBB::loadPRUfirmware(const unsigned int &number, const std::string
>> &firmwareLocation) {
>> //Initialize struct
t; PRU_DMEM_0_1, PAGE 1
}
It generates an SonarArray.out see attachment.
Op donderdag 13 oktober 2016 09:45:27 UTC+2 schreef TJF:
>
>
>
> Am Donnerstag, 13. Oktober 2016 09:16:31 UTC+2 schrieb Jelle Spijker:
>>
>> When I run the test as a normal user and output the re
Hi Ison,
Unfortunately no.
I switched to an Arch Linux image, which ran without problems.
Best regards,
Jelle
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