wiggle

miker

... crash like this with a PI in July or August I think on another thread. I eventually found a combination of SD Card (and wheezy) that - if I didn't wiggle it about too much - stayed up & running. In fact It has sat still on a shelf posting sensor data to COSM and ThingSpeak and database server/webserver ...

teh_orph

... as it thinks it's in "video memory", so it maintains an equivalent buffer in CPU memory where it can do its CPU work. In future I'm hoping to wiggle EXA such that I can just do everything in one buffer. 6) I do everything on the Pi. Damn it's slow! When building Xorg however I use distcc just ...

Dweeber

... to make a copy and you are done. Little chance of making a mistake or doing a bunch of extra steps. ref: http://rpi.tnet.com/project/scripts/rpi-wiggle

Dweeber

... full flesystem but leaves enough room so you can then backup and restore the image to other SDCards. Ref: http://rpi.tnet.com/project/scripts/rpi-wiggle

... in your pi not working as the connection to the sd card is extremely sensitive, I havnt been able to finish a successful boot without the tiniest wiggle of my hand causing disk errors. What exactly broke? If it's the solder joints then you can probablly resolder them. if it's the socket it's probablly ...

thogue

... in your pi not working as the connection to the sd card is extremely sensitive, I havnt been able to finish a successful boot without the tiniest wiggle of my hand causing disk errors.

Dweeber

... rather just a tad bit less. This needs to be done when you first expand the filesystem to fit the card. I wrote a script that does this called rpi-wiggle . Again, this doesn't work if you have already expanded using raspi-config or other methods. This then allows you to make backups of the image ...

Lob0426

... problems with the card holders so I suspect that is where the problem might just be. I know that if one of my RasPi decides not to boot, I need to wiggle the darn card and then it usually will boot.

Dweeber

... Start with the distro image o Write it to an SDCard o Run it in an RPi but DON'T use the expand option that raspi-config offers. o Instead use rpi-wiggle which does the same thing, but backs off a bit rather than using the entire full disk. o Backup the image using Win32diskimage.... o Write the ...

Dweeber

Don't know haven't tried it. IF it has a swap partition (which Raspbian does not), it won't work.

Wendo

... for a long time without a case I've changed the code a little so I'm not bouncing the pins, just on for 400ms, then off, now I don't see pin 14 wiggle at all, it's just flat all the time. I've got another one as a media center and I could swap them if I ever needed that pin working, just a couple ...

gordon@drogon.net

So wiggling pin 13 (MISO) appears to cause pin 14 (SCLK) to wiggle too. Wiggling pin 14 has no effect (output 0), and wiggling pin 15 (TxD) also appears to cause pin 14 to wiggle too. The code looks fine, but no, I've no observed that behaviour at all! ...

guyht

Will this script work with arch Linux?

Thanks

G

mukslinger

... it might be related to my power supply, so I changed that out and all I did to test it after that was to pick up the avatar with the mouse and wiggle it around the screen, to make the cpu work for it and try to lock it up that way. I never thought that it could be related to a program sound. ...

Dweeber

... The only solution that I've ever had work is to never expand the partition/filesystem to the full size of the card, which is why I wrote the rpi-wiggle script. But if I did expand it using the expand ability in raspi-config, there was no easy way going back.

Dweeber

... size of the card, but can be copied (dd or Win32diskimage) to any other memory card of the same size. Ref: http://rpi.tnet.com/project/scripts/rpi-wiggle Note this can only be done if you have not yet already expanded the filesystem to the full size of the SDcard.

elatllat

... can only handle so many hubs http://www.raspberrypi.org/phpBB3/viewtopic.php?f=28&t=13858&p=157287 ). Secondly the build quality is low (if you wiggle the plugs it will re-connect them).

Dweeber

Well thanks for the help. There was a script I put on the /etc/init.d location (slide.sh) trying go get it to run at startup. The same with the mountdisk. We put it in the same location to automount the USB sticks. That was working 100% I'll put the mountdisk script when it gets done with the resiz...

Charles Beener

Well thanks for the help. There was a script I put on the /etc/init.d location (slide.sh) trying go get it to run at startup. The same with the mountdisk. We put it in the same location to automount the USB sticks. That was working 100% I'll put the mountdisk script when it gets done with the resizi...

Dweeber

... total1.9 Gb with 16.7 Mb free. If we deleted some file the amount free would be mores. Here is a picture of our screen when it first runs rpi-wiggle file. It takes only 10 seconds to run the script the first time .The second boot it doesn't run the other script. SeeAttached picture It appears ...

Charles Beener

... total1.9 Gb with 16.7 Mb free. If we deleted some file the amount free would be mores. Here is a picture of our screen when it first runs rpi-wiggle file. It takes only 10 seconds to run the script the first time .The second boot it doesn't run the other script. SeeAttached picture

Dweeber

I had a friend messing around doing what you are attempting to do, but he was having the same issues. Not really sure of the answer.

My understanding (which can be inaccurate) is that you can't resize the ext4 partition down without removing the filesystem and recreating it.

JollyRoger

This looks great - thankyou! One question: I have expanded my Raspbian image to fill a 16gb sd card using raspi-config. I've used gparted on my windows machine to reduce its size (to only 8gb), but when I make a backup using Win32DiskImager the backup image is still the full 16gb. If I applied your ...

Dweeber

Released a script called RPI-Wiggle

That does this with a simple script.

Info posted http://www.raspberrypi.org/phpBB3/viewt ... 66&t=17573

Dweeber

RPI-Wiggle Script is designed to expand the current OS to the full size of the current SDCard but leave a bit of room so that you can then backup the image using Win32diskimager and write it to any SDCard of the same size without ...

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