Hi Khem, There is nothing in /boot once the system has started, but if I mount /dev/mmcblk0p1 I can see a config.txt that includes: dtparam=spi=on dtoverlay=mcp2515-can0,oscillator=16000000,interrupt=

Sorry, I meant to add that I have tried adding the following to local.conf: RPI_EXTRA_CONFIG = ' \ dtparam=spi=on \ dtoverlay=mcp2515-can0,oscillator=16000000,interrupt=25 \ dtoverlay=mcp2515-can1,osc

I am having trouble getting the Waveshare 2-CH CAN HAT working with an RPI4. Channel 0 does not come up, channel 1 does, but it will only send one message (eventually reporting "write: No buffer space

Hi Stephen, I managed to miss some of the output to ip -s -d link show can0, which should have shown: 3: can0: <NOARP,ECHO> mtu 16 qdisc noop state DOWN mode DEFAULT group default qlen 10 link/can pro

I am trying to get a Waveshare CAN interface[1] running on an RPi4 using meta-raspberrypi with hardknott. I have added ENABLE_SPI_BUS = “1” and ENABLE_DUAL_CAN = “1” to my local.conf and see the follo

Hi Tim, Thanks, that’s got it going. I was close, but didn’t quite cast the correct spell ;-) Next is to work out why the display is black when I create a window... -- Chris Tapp opensource@...

I am trying to get PySimpleGUI running on an RPi4 using meta-raspberrypi with hardknott. I have created a recipe for PySimpleGUI and added the following to my local.conf: PACKAGECONFIG_pn-python3 = “t

One thing you’ll find here is a lot of very knowledgable people who go out of their way to help as much as possible - got me going from a cold start very, very quickly :-) A really good example of an

I use a 750 GB Evo - mainly so there’s lots of over-provisioning as builds create a lot of artefacts. Better wear than some HDDs though as the heads get a really hammering. Sure, it will depend on wha

I have a similar spec, except I use an SSD for the build area and only 16GB RAM (I don’t see more than about 12GB used during a build) - a build from scratch (excluding download time) takes just under

Hi Bruce, Thanks Bruce, Unfortunately, I’ve not found one yet. The scripts I mention just disable c-states as the problem seems to be an interaction between the i915 driver and power management. I can

I’m using the meta-intel “valley-island” BSP under “krogoth” and think I may have run into https://bugzilla.kernel.org/show_bug.cgi?id=109051. I’m using a J1900 (listed as affected) and the system loc

Thanks - I’ll try and keep an eye open so I can have a look once the changes are available. -- Chris Tapp opensource@... www.keylevel.com ---- You can tell you're getting older when your car

I’m trying to build gstreamer1.0-plugins-base_git.bb under master. Compilation is failing with: | g-ir-scanner: link: ../../../libtool --mode=link --tag=CC x86_64-poky-linux-gcc -m64 -march=corei7 -mt

Thanks. Just working through an “introspection” message as we speak ;-) Just seeing where I’m at so I can jump when 2.1 is released :-) -- Chris Tapp opensource@... www.keylevel.com ---- You

Should I use master or master-next to track 2.1 release progress? -- Chris Tapp opensource@... www.keylevel.com ---- You can tell you're getting older when your car insurance gets real cheap!

Thanks :-) Looks like our replies crossed - just posted a reply saying similar, noting that this doesn’t happen by default for root. pulseaudio.inc includes: # Since many embedded systems don't have n

To answer my own question… I just need to enable autospawn for root in client.conf: allow-autospawn-for-root = yes -- Chris Tapp opensource@... www.keylevel.com ---- You can tell you're getti

I’ve got an X11 application which uses Pulseaudio. Everything works as expected when built under “daisy” (Pulseaudio 5), but the same system built under “jethro” (Pulseaudio 6) fails as Pulseaudio doe

What memory usage does the Ubuntu VM report? Not used a VM to build in ages, but I used to build an image from scratch in about 10 hours running on a dual core Macbook Pro. The same build takes about