[OpenTRV-dev] squashfs

Wed Apr 10 22:26:46 BST 2013

Ok.

Try 

sudo dd if=path_of_your_image.img of=/dev/diskn bs=1m

Basically what you've previously done but with diskn not rdiskn

On 10 Apr 2013, at 22:24, Bo Herrmannsen wrote:

> Bos-Mac-Pro:~ boherrmannsen$ ls -l /dev/disk4
> brw-r-----  1 boherrmannsen  operator   14,  11 10 Apr 23:23 /dev/disk4
> Bos-Mac-Pro:~ boherrmannsen$
> 
> 
> Den 10/04/2013 kl. 23.21 skrev Stuart Poulton:
> 
>> Long shot
>> 
>> Can you paste the output of 
>> 
>> ls -l /dev/disk4 
>> 
>> 
>> 
>> 
>>>>> sudo dd bs=1m if=emoncmspi.img of=/dev/rdisk4
>> 
>> 
>> On 10 Apr 2013, at 22:18, Bo Herrmannsen wrote:
>> 
>>> the message was to big… over 40 kb….
>>> 
>>> trying to put them i dropbox
>>> 
>>> Den 10/04/2013 kl. 23.05 skrev Stuart Poulton:
>>> 
>>>> Are you sure it's still /dev/rdisk4 ?
>>>> 
>>>> Stuart
>>>> On 10 Apr 2013, at 21:59, Bo Herrmannsen wrote:
>>>> 
>>>>> so i tried to format it in diskutil and then run it all again…. did not work:
>>>>> 
>>>>> sudo dd bs=1m if=emoncmspi.img of=/dev/rdisk4dd: /dev/rdisk4: Device not configured
>>>>> 277+0 records in
>>>>> 276+0 records out
>>>>> 289406976 bytes transferred in 26.220936 secs (11037248 bytes/sec)
>>>>> 
>>>>> /bo
>>>>> 
>>>>> 
>>>>> Den 10/04/2013 kl. 22.26 skrev Stuart Poulton:
>>>>> 
>>>>>> Try the instructions listed here
>>>>>> 
>>>>>> http://elinux.org/RPi_Easy_SD_Card_Setup#Copying_an_image_to_the_SD_card_in_Mac.C2.A0OS.C2.A0X_.28command_line.29
>>>>>> 
>>>>>> Obviously PLEASE PLEASE PLEASE make sure you get the right device.
>>>>>> 
>>>>>> Stuart
>>>>>> 
>>>>>> 
>>>>>> On 10 Apr 2013, at 21:17, Bo Herrmannsen wrote:
>>>>>> 
>>>>>>> so i came around to using DD…. but now it will still not boot on the pi…
>>>>>>> 
>>>>>>> i put it back in my mac but the partition is listed as inactive…. what could be wrong?
>>>>>>> 
>>>>>>> 
>>>>>>> /bo
>>>>>>> 
>>>>>>> Den 10/04/2013 kl. 15.22 skrev Stuart Poulton:
>>>>>>> 
>>>>>>>> Bo.
>>>>>>>> 
>>>>>>>> you can use dd on a mac :)
>>>>>>>> 
>>>>>>>> Stuart
>>>>>>>> 
>>>>>>>> On 10/04/13 14:18, Bo Herrmannsen wrote:
>>>>>>>>> i could go out an buy one so yes…. they are not that expensive…
>>>>>>>>> 
>>>>>>>>> but what is the for dummies step by step to write the image?
>>>>>>>>> 
>>>>>>>>> mvh bo
>>>>>>>>> 
>>>>>>>>> Den 10/04/2013 kl. 15.16 skrev Stuart Poulton:
>>>>>>>>> 
>>>>>>>>>> Hi,
>>>>>>>>>> 
>>>>>>>>>> Honestly I think you're fighting a losing battle. Can you get an SD card reader for your MAC ?
>>>>>>>>>> Failing that I'm happy to write an SD card for you.
>>>>>>>>>> 
>>>>>>>>>> Stuart
>>>>>>>>>> 
>>>>>>>>>> On 10/04/13 12:45, Bo Herrmannsen wrote:
>>>>>>>>>>> thats what i'm trying… but berry boot says its not in squashes format….
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> Den 10/04/2013 kl. 07.42 skrev Stuart Poulton:
>>>>>>>>>>> 
>>>>>>>>>>>> Any reason not to use the emonCMS raspberry PI image ?
>>>>>>>>>>>> 
>>>>>>>>>>>> Stuart
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>> On 10/04/13 00:44, Bo Herrmannsen wrote:
>>>>>>>>>>>>> hi
>>>>>>>>>>>>> 
>>>>>>>>>>>>> a minor side Q…. is ist possible to convert a rasberry pi sd card image to squashfs format?
>>>>>>>>>>>>> 
>>>>>>>>>>>>> why i ask is that while i can download and extract the image for open energy's cms system i can't get it to boot….
>>>>>>>>>>>>> 
>>>>>>>>>>>>> so i tried to use berry boot and most of the way it going smooth…
>>>>>>>>>>>>> 
>>>>>>>>>>>>> 1 i boot with berry boot from a 2 gb sd card… on a sub stick i have the img file from open energy
>>>>>>>>>>>>> 2. when berry ask where to install i swap the sd card for a 4 gb class 10… it formats the card…
>>>>>>>>>>>>> 3. when i'm asked what os to install i click cancel and get an option to click on add os… i just hold down the mouse buttom a bit to get an option to load from usb stick
>>>>>>>>>>>>> 4. i select the img file but i am told its not in squashfs format….
>>>>>>>>>>>>> 
>>>>>>>>>>>>> 
>>>>>>>>>>>>> is there a way to convert?
>>>>>>>>>>>>> 
>>>>>>>>>>>>> i have a mac pc and windows 7… no linux sorry…
>>>>>>>>>>>>> 
>>>>>>>>>>>>> 
>>>>>>>>>>>>> /bo
>>>>>>>>>>>>> 
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