I'm following Torsten's article, "Pharo Pi," to setup my new Raspberry Pi 3. The only differences are: 1) I'm using 63.zip for the VM instead of 61.zip; 2) I'm using Pharo V50 instead of V40. However, I'm getting the following error when I try to run Pharo: *This interpreter (vers. 6505) cannot read image file (vers. 6521).* Any idea what's going on? -- View this message in context: http://forum.world.st/Pharo-for-Raspberry-Pi-tp4945740.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
I guess you will have to check both, the VM and the image are Spur or not. Do not combine them. ----- Nacho Smalltalker apprentice. Buenos Aires, Argentina. -- View this message in context: http://forum.world.st/Pharo-for-Raspberry-Pi-tp4945740p4945741.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
Okay, I had to fall back to V40 of Pharo. I guess that means I also have to fall back to the previous "Pharo by Example" book, instead of "Pharo by Example 50." Bummer. -- View this message in context: http://forum.world.st/Pharo-for-Raspberry-Pi-tp4945740p4945746.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
Hi richard, Denis is working on a raspberry connexion. He showed us that he can remotely control an arduino connected to a raspberry running Pharo. I will demo it during Pharodays and we plan to produce a tutorial. So you can beta test it. Stef On Sat, May 6, 2017 at 11:20 PM, horrido <horrido.hobbies@gmail.com> wrote:
Okay, I had to fall back to V40 of Pharo. I guess that means I also have to fall back to the previous "Pharo by Example" book, instead of "Pharo by Example 50."
Bummer.
-- View this message in context: http://forum.world.st/Pharo- for-Raspberry-Pi-tp4945740p4945746.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
On Sun, May 7, 2017 at 1:04 PM, Stephane Ducasse <stepharo.self@gmail.com> wrote:
Hi richard,
Denis is working on a raspberry connexion. He showed us that he can remotely control an arduino connected to a raspberry running Pharo. I will demo it during Pharodays and we plan to produce a tutorial. So you can beta test it.
This looks great ! I find the repo here: http://smalltalkhub.com/#!/~Pharo/IoT I guess this is the correct repository ? Regards, -- Serge Stinckwich UCN & UMI UMMISCO 209 (IRD/UPMC) Every DSL ends up being Smalltalk http://www.doesnotunderstand.org/
On Sun, May 7, 2017 at 2:35 AM, horrido <horrido.hobbies@gmail.com> wrote:
I'm following Torsten's article, "Pharo Pi," to setup my new Raspberry Pi 3. The only differences are: 1) I'm using 63.zip for the VM instead of 61.zip; 2) I'm using Pharo V50 instead of V40. However, I'm getting the following error when I try to run Pharo:
*This interpreter (vers. 6505) cannot read image file (vers. 6521).*
Any idea what's going on?
btw, a good place to search is forum.world.st. Here are the two best I found... http://forum.world.st/ImageFormat-updates-tp4944966p4945730.html http://forum.world.st/magic-decode-for-image-files-tp4941712p4941713.html In summary, you are trying to open a Spur Image with a non-Spur VM . Try a VM from... http://files.pharo.org/vm/pharo-spur32/linux/armv6/ and an image from... http://files.pharo.org/image/50/ Perhaps somewhere I saw that latest (i.e. 50772.zip) was made compatible with latest VM (??). But see Tim's caution about a period to avoid of unstable VM... http://forum.world.st/vm-dev-latest-VM-crashed-on-raspberry-tp4944062p494490... cheers -ben On Sun, May 7, 2017 at 5:20 AM, horrido <horrido.hobbies@gmail.com> wrote:
Okay, I had to fall back to V40 of Pharo. I guess that means I also have to fall back to the previous "Pharo by Example" book, instead of "Pharo by Example 50."
The old PBE corresponds to Pharo 1.4.
Thanks. It works. Ben Coman wrote
On Sun, May 7, 2017 at 2:35 AM, horrido <
horrido.hobbies@
> wrote:
I'm following Torsten's article, "Pharo Pi," to setup my new Raspberry Pi 3. The only differences are: 1) I'm using 63.zip for the VM instead of 61.zip; 2) I'm using Pharo V50 instead of V40. However, I'm getting the following error when I try to run Pharo:
*This interpreter (vers. 6505) cannot read image file (vers. 6521).*
Any idea what's going on?
btw, a good place to search is forum.world.st. Here are the two best I found... http://forum.world.st/ImageFormat-updates-tp4944966p4945730.html http://forum.world.st/magic-decode-for-image-files-tp4941712p4941713.html
In summary, you are trying to open a Spur Image with a non-Spur VM . Try a VM from... http://files.pharo.org/vm/pharo-spur32/linux/armv6/ and an image from... http://files.pharo.org/image/50/ Perhaps somewhere I saw that latest (i.e. 50772.zip) was made compatible with latest VM (??).
But see Tim's caution about a period to avoid of unstable VM... http://forum.world.st/vm-dev-latest-VM-crashed-on-raspberry-tp4944062p494490...
cheers -ben
On Sun, May 7, 2017 at 5:20 AM, horrido <
horrido.hobbies@
> wrote:
Okay, I had to fall back to V40 of Pharo. I guess that means I also have to fall back to the previous "Pharo by Example" book, instead of "Pharo by Example 50."
The old PBE corresponds to Pharo 1.4.
-- View this message in context: http://forum.world.st/Pharo-for-Raspberry-Pi-tp4945740p4946027.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
As I remember, last time I used the standard squeak vm that is shipped with the rpi3, and it worked fine with Pharo. I don't remember whether it was a spur image or not, but it worth trying out. -- View this message in context: http://forum.world.st/Pharo-for-Raspberry-Pi-tp4945740p4946015.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.
participants (6)
-
Attila Magyar -
Ben Coman -
horrido -
nacho -
Serge Stinckwich -
Stephane Ducasse