Well, at least one step forward…
What do you mean by “Scratch function FOLDER”? I just want to be sure we’re talking about the same thing.
Are you talking about
Or are you talking about a folder (or a directory) on the SD card?
The function FOLDER of Scratch
As indicated in Scratch to create a new folder to store camera pictures
Joseph
Let’s try and see what’s happening here. This function is a new one we just added to Scratch. If you’ve done a full DI Software Update it should be available to you so obviously something went wrong in the process.
When you start Scratch, you do see this, right?
See that dark window in the back? It should display error messages when you run Scratch. Can you move Scratch to the side so you can see what’s happening in this window?
Then try the FOLDER broadcast again and let me know what type of messages are shown. Thanks, it’s going to be helpful in understanding the issue.
Also just to be certain that we’re talking about the same thing here’s a video on how to use the block:
I think the problem is solved.
At the end of ID software update, a reboot is asked for using the escape key. I use a keyboard with German layout.
Pressing the escape key nothing happend. I repeated the update 3 times.
The last time I realized a reboot after exit the update window.
Since than , everything is going well.
Thanks for your assistance
Joseph
Problem solved is always a good thing!
However I’m puzzled as the Escape key is not used for reboot. It says to press the Exit button in the DI Software Update window. Was that not working?
Enjoy your camera in Scratch. Glad you figured it out!
Cleo
In the terminal window is asked to press Escape. No reaction
The last time I pressed the Exit button in the ID window : bingo
Really? I do believe you but it shouldn’t say that.
It should say:
Press the Exit button and the Pi will automatically reboot.
If that’s not what you’re seeing, I’d appreciate a screenshot so I can fix it.
Thanks,
Cleo
I can’t reproduce that window since I have the latest version.
You are probably right. I think my age (75) plays a role in this.
I will not bother you any more, once again Thanks for the support
Joseph
Rest assured that you are not bothering anyone, far from it! If I ever gave the impression that I was bothered, please forgive me! Everyone who comes here with questions helps in making the product better for all. I asked for a screenshot where it says to press Escape so that I could remove it from the code and save others from the same predicament you found yourself in. And we love seeing what projects people work on!
We aim to support everyone regardless of age. And if you ever need any tips on making the screen font bigger, do ask.
Cleo
Dear Cleo,
There is no Escape in the window . I must have read Esc for Exit.
I have somewhat more questions :
How to make a screenshot
Is it possible to insert a Scratch file into another Scratch file
Is it possible to print a Scratch file ( or only by screenshot)
All folders of DI are writeprotected eg GoPiGo/Examples
My GoPiGo is equiped with Pi-Camera, Speaker, Servo and US-sensor
Is it possible to connect aditional a light - and sound detector.
Thanks in advance
Joseph
Dear Joseph,
All great questions!
Screenshots:
We don’t seem to have a tutorial on how to take a screenshot but I found this one which seems quite clear:
Insert a Scratch file into another Scratch file:
I have yet to succeed at this, unfortunately. It doesn’t seem to be supported by Scratch. It would have been amazing if it was and very useful.
Print a Scratch file:
if you right click in the script area, one of the options will be to save an image of all scripts currently displayed. You can then transfer this image to your other computer and access the printer. We have explanations for this:
DI folders are protected:
Yes, they are. You are not meant to edit those files. Each time you run a DI Update, those folders get recreated. You would lose your work. Instead save in your home directory. You will find a Documents folder there.
GoPiGo sensors:
The GoPiGo comes with 4 Grove ports. Of the items you listed, only the ultrasonic sensor uses one of those ports, specifically the A1 port.
By looking at this image: https://raw.githubusercontent.com/DexterInd/GoPiGo/master/Software/Scratch/scratch_functions.png
you can see the light sensor and sound sensor would also use the A1 port so they are in conflict. Only one at a time can be used. There are other sensors on the other ports that can be used at the same time as the ultrasonic sensor.
CleoQc
Dear Cleo,
Everything functions as you proposed, except for the screenshot.
Its .gif picture is mot recognised by the viewer.
Last month the GoPiGo has functioned as expected.
But after the last DI software update, the Pi does not start up.
The screen shows the well known 4-color picture and that’s it.
I assume a new SD installation is required. Or do you have a smarter solution.
Joseph
Correction. Screenshots are oke. Scratch .gif picture will open on my Mac but not in the Pi-viewer
hmm, let’s see what’s happening.
What are you calling the Pi-Viewer? Are you attempting to connect to the Pi via a browser? or with a VNC Viewer?
And what do you mean when you say the Scratch will open on your Mac? I’m not sure I understand.
Cleo
A Scratch xxxxx.gif picture can not been viewed with the Rasbian image viewer.
The new DI installation is okay
Another question:
I use a German qwertz keyboard can be installed via raspi-config
correction:
I use a German qwertz keyboard it can not be installed via raspi-config
German keyboard problem solved via Preferences
@josdutch: can you tell us a little more about the solution. Where all did you have to change the preferences?
Open preferences - mouse/ keyboard-keyboard - German . That’s all.
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