pkfox

Just downloaded an image from here to eliminate any problem with my build - unfortunately I saw the same TdiVW_total violate spec errors - HELP ! is it a power supply problem ?

Hi all, built an image for the nanopi m4v2 today using this command line from the build folder ./compile.sh BOARD=nanopim4v2 BRANCH=current BUILD_DESKTOP=no BUILD_MINIMAL=no KERNEL_CONFIGURE=no RELEASE=jammy the build completed successfuly so I flashed it to an sdcard, the problem is is won't boot, I used my newly found skill ( thanks @Werner ) and connected my UART serial TTL cable. The output is rather verbose so apologies up front - does this mean anything to anyone here. The build is the same as I normally do and it's worked fine until today.

Sorry @Werner didn't know where to post it - where has it moved to ?

How does compile.sh display the nice little icons like 🔨 when building an image

@Werner I have uart working now - on my uart adapter there's a switch which turns 5v off or on - I turned it off and got the boot output - still don't know why it won't boot from nvme though

So I appear to have run out of ideas 😞 thanks for trying to help me

I have one of these which has a moulded connector onto the pins https://www.friendlyelec.com/index.php?route=product/product&product_id=178

Thanks @Werner I am booting from a fresh sdcard and it boots perfectly I just dont get anything back using picocom - should I connect the uart stuff before I power on the board ?

Hi @Werner I found a way to connect my USBTTL to my board with the USB end plugged into my Linux Intel NUC From a terminal on my NUC I entered picocom -b 1500000 -r -l /dev/ttyUSB0 and received this But I can't enter text , it just sits there - what am I doing wrong ? It's been years since I did this sort of stuff

@Werner the problem I have, is, the nvme adapter which houses the ssd drive https://www.friendlyelec.com/index.php?route=product/product&product_id=262 covers the uart connection - is is possible to do uart via the gpio ?

Hi @Igor I deleted the partition as you suggested and ran armbian-install, it looked promising to start with - I saw a message that said copying files please wait... - then I was prompted to press a button to reboot. The device starts flashing a red LED as is normal but that's as far as it gets, it wont boot - any ideas as to what I need to do ?

Thanks @Igor I'll try that, sorry for the late response

Hi all, I would like to boot my nanopim4 v2 from a nvme ssd disk if possible - I tried using armbian-install as mentioned on a thread on here and received the error "partition too small" the disk is a 1Tb and has one partition - any ideas ?

@Igor ah ok thanks

I ask this question purely out of curiosity - why is the userpatches folder not in the build folder when it is first cloned

I have a very good understanding of bash commands I just read it differently than you intended, everything actually worked without applying the patch so I'm not sure what we've achieved. What doesn't work is downloading a fresh clone - thanks for your help Edit Someone must have merged the fix into the current tree as it now works perfectly again - thanks again

@going thank you for your time - I tried your suggestion and got this ../fix-6.6.30-version.patch diff: unrecognized option '--git' diff: Try 'diff --help' for more information. ../fix-6.6.30-version.patch: line 2: index: command not found ../fix-6.6.30-version.patch: line 3: ---: command not found ../fix-6.6.30-version.patch: line 4: +++: command not found ../fix-6.6.30-version.patch: line 5: @@: command not found ../fix-6.6.30-version.patch: line 7: syntax error near unexpected token `)' ../fix-6.6.30-version.patch: line 7: ` current)

@Hqnicolas that did the trick thanks for that, presumably this branch predates the breaking change gh pr checkout 6618 the above command didn't work on my Linux box - thanks again. gh pr checkout 6618 fatal: couldn't find remote ref refs/heads/fix-broken-patch

I didn't see that let me google that for you message - I'll try specifying the branch as you suggest

@Werner I ran this from the build folder git fetch origin pull/6618/head and I'm trying to build it again - from what I see on the tty it looks to be compiling and linking

How do I checkout a PR

Just tried a fresh clone and ran compile.sh - and it crashed as before - it builds a ras pi image OK but not the nanopim4v2

@Werner will performing a fresh clone bring in the patch ?

@Werner thanks but can you give me the exact syntax please

Thanks for replying - How can I pin a build to the previous kernel version ?