Verify Raspi2 & 3 Compatability

[zimbob10k]

Investigate whether the RaspberryPi 2b+ and 3+ work with our platform as desired.

[zimbob10k]

There was an issue regarding v2 not working - I am curious if this was an SDcard issue (zero and re'dd' it) or regarding the bootloader.

[Knight1990]

I write the image with Intellipi and the raspberry v2 won't boot! probable is a problem with the driver.

[zimbob10k]

Great - is there any output from serial/TTL or from HDMI?

[Knight1990]

nothing from anything

[Knight1990]

from hdmi i dont try but the green led is down

[zimbob10k]

Can you try zero'ing the first 134 MB of the sd card and then re-image?

dd if=/dev/zero of=YOUR_DEV bs=1 count=134217728

[zimbob10k]

It looks like we don't support Rpi2... not yet. https://github.com/openwrt/openwrt/tree/master/target/linux/brcm2708

[Knight1990]

don't exist a solution to install braintone app to Rpi2? I need to connect the muse with rpi2! Thanks!

[zimbob10k]

There is, but it is a bit manual. Can you ping me an email and we can work on this together offline? (I will incentive that your contribution will be publicly acknowledged).

[Knight1990]

sure! this is my mail adress (mirceastoica@yahoo.com)

[zimbob10k]

Purchased as Raspi 2&3 which should arrive very soon - more to come.

[andira14]

I'm still having trouble using this line on raspberry Pi 2

make V=99 -j numberOfPhysicalCoresPlusOne

I've tried only using the -j and not using -j

The errors are

/home/pi/intelli_git/intelliroot/include/prereq.mk:12: recipe for target 'prereq' failed Prerequisite check failed. Use FORCE=1 to override. /home/pi/intelli_git/intelliroot/include/toplevel.mk:137: recipe for target 'tmp/.prereq-build' failed make[1]: *** [tmp/.prereq-build] Error 1 /home/pi/intelli_git/intelliroot/include/toplevel.mk:171: recipe for target 'world' failed make: *** [world] Error 2

Thank you

[Fred-Simard]

If you have a quad core, it should be:
make -j5 V=99
with a dual core:
make -j3 V=99

[andira14]

I forgot to mention I use Raspbian Jessie for the OS.

Thank you @Fred-Simard for the response but still the same issue.

[zimbob10k]

It is possible that the pre-requisites are not installed and it has nothing to do with (-j X). Can you provide a more detailed log? Maybe the last 100 lines?

…

On 11 May 2017 at 14:13, andira14 ***@***.***> wrote: I forgot to mention I use Raspbian Jessie for the OS. Thank you @Fred-Simard <https://github.com/fred-simard> for the response but still the same issue. — You are receiving this because you were assigned. Reply to this email directly, view it on GitHub <#18 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AHGbbCJ4MNzQI7eq9iJLwrpbZNtZUEAgks5r40-xgaJpZM4Ht738> .

-- Ron Brash CTO & Co-founder of Atlants Embedded Inc. www.atlantsembedded.com ------------------------------------------------------------------ Cell +1 438 880 6441 Email ron.brash@gmail.com Blog www.pacificsimplicity.ca LinkedIn ca.linkedin.com/in/ronbrash/ This communication is intended for the use of the recipient to which it is addressed, and may contain confidential, personal, and or privileged information. Please contact the sender immediately if you are not the intended recipient of this communication, and do not copy, distribute, or take action relying on it. Any communication received in error, or subsequent reply, should be deleted or destroyed.

[Fred-Simard]

If you use a RPi OS, you don't need to build OpenWRT. All you need is to follow these instructions: https://github.com/AtlantsEmbedded/IntelliPi/wiki/Compiling-and-running-IntelliPi-on-Linux-x86-x64-(and-Raspbian)

Are you planning on working with the Muse or the OpenBCI?

[andira14]

@ronniebrash I tried again without root
rm: cannot remove '/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo-1990': Permission denied make[3]: *** No rule to make target '/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo-2353'. Stop. cat: /home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo-2353: No such file or directory rm: cannot remove '/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo.stamp.850b14df72018a7a09e39affb94d17e8': Permission denied touch: cannot touch '/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo.stamp.d41d8cd98f00b204e9800998ecf8427e': Permission denied touch: cannot touch '/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo.stamp': Permission denied include/scan.mk:62: recipe for target '/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo.stamp' failed make[2]: *** [/home/pi/intelli_git/intelliroot/tmp/info/.files-packageinfo.stamp] Error 1 /home/pi/intelli_git/intelliroot/include/toplevel.mk:67: recipe for target 'prepare-tmpinfo' failed make[1]: *** [prepare-tmpinfo] Error 2 /home/pi/intelli_git/intelliroot/include/toplevel.mk:171: recipe for target 'world' failed make: *** [world] Error 2

@Fred-Simard thank you sir for the link. I used my raspbian jessie and followed the steps but it shows an error as follows

Script executing as pi Running and active sudo session - continue Not Ubuntu-based/Debian, quitting

I downloaded ubuntu mate and run it on virtual box and did the same step and it went well with no error. Should I change the OS of my raspberry Pi to ubuntu Mate or there's another way around?

And yes I'm planning to use Muse EEG headband. thank you.

[Fred-Simard]

I use Ubuntu Mate.

It shouldn't be a problem thought, I think the script blocks it, because Jessie is not listed as supported.

Look it up, I'm a bit busy right now, but I could take a look Sunday real quick.

[andira14]

@Fred-Simard okay, thankyou sir.

[andira14]

I have a problem connecting raspberry pi bluetooth to Muse EEG headband. it won't detect the headband bluetooth using hcitool scan But I can scan using the low energy scanning hcitool lescan. I've obtained the mac address of the headband and insert it to the tag in the file data_config.xml, I started the program but it only showed

freq:0 freq:750 freq:0 freq:750 freq:0 freq:750 freq:0 freq:750 freq:0 freq:750 freq:0 freq:750 Data interface->Searching for hardware...

and so on nonstop.

I can connect to muse eeg using bluetoothctl command and tried to run the program when connected to the headband but the same thing happened.

Thank you in advance.