Raspberry Pi Forums

bask185

I am currently using a Rpi 3 with a Qt application as a HMI. The application runs fine to a certain point and it can do about everything. There is however one menu in which the machine will send a lot of bytes to let the HMI display text on the monitor. And it is simply too much for the Rpi to handl...

bask185

I have a KPN Xperia box V10, build by ZTE.

I just want to be able to scroll through the files and upload/download stuff remotely, essentially a Rpi based dropbox if you will.

bask185

I have build a NAS/media center, and I would like to forward the Nas to the rest of the world so I can download and upload files from my NAS's harddrive. I logged in my router to forward a port to outside but I am not given the option to select a port. I can however input what kind of server I want ...

bask185

Well it is fixed now, in the calibration screen there are 2 arrows on the corners with which you can adjust the screen. In my preferred resolution I could not see these things. When I changed to a smaller reso, I just happen to have noticed them.

bask185

I have a huge resolution problem, with huge I mean I litterly cannot fix this. with the DESKTOP resolution or the highest listed resolution which is 1920x1080i I am missing a little bit of kodi on all edges. http://i394.photobucket.com/albums/pp24/Sebastiaan_Knippels/IMG_20170505_1009173891_zpsbd9tb...

bask185

But my Pi does not have a dvd player device thingi. I'll be using my windows PC for ripping my dvds. Yesterday I succesfully turned my rpi into a NAS. And today or tomorrow I will install Kodi on it and try ripping a DVD. Via the NAS system I can easily transfer the dvd image to the rpi. Anyways I ...

bask185

From winxdvd's website: "WinX DVD Copy Pro is specially designed to meet users' up-to-date DVD backup demand in Windows (10): clone DVD to DVD disc for safe storage; copy DVD to ISO image for later burning, playing or ripping; copy DVD to MPEG2 file with intact content for further usage in media cen...

bask185

But my Pi does not have a dvd player device thingi. I'll be using my windows PC for ripping my dvds. Yesterday I succesfully turned my rpi into a NAS. And today or tomorrow I will install Kodi on it and try ripping a DVD. Via the NAS system I can easily transfer the dvd image to the rpi. Anyways I d...

bask185

Commercial DVDs are encrypted with CSS (Content Scramble System) to prevent you from making copies or watching them on unsupported players. https://en.wikipedia.org/wiki/Content_Scramble_System Hmm good thing we also have google: https://www.winxdvd.com/resource/rip-dvd-to-hard-drive.htm it specifi...

bask185

I have a DVD collection, I have a TV and I have a rpi. At the moment we are using our digital TV decoder box to watch and record TV which works fine. We also have an older harddisk recorder with which we play DVDs. I want to start using my RPI as a usb storage. I still need to buy a 1TB drive but fo...

bask185

Holland!

bask185

don't rush, tommorow our king has his birthday, big national holiday with lots o beer. And we're also given the day off on friday

bask185

Doing the layout for 60 buttons manually using place is always going to be a pain. Mowa, not really, not for me atleast. I do this in processing all the time. And often I can make use of for-loops and arrays. If you apply a little order in the arrays, you have really a lot of overhead. I show an ex...

bask185

"In this line you are assigning the button command to the result of the function send('L'), which will be None." Gee... and I was thinking I was parsing an argument in the function :lol: What a wondefull, super-efficient and totally not vague programming language, dis python :roll: I suppose Imma go...

bask185

I have another thing. I have given 2 of my buttons a command, they execute a function which sends a byte to the arduino and print something on screen. When I launch the app the function gets fired 2x with for no reason? And when I press the buttons.. nothing happens. Why do the commands of the butt...

bask185

I have another thing. I have given 2 of my buttons a command, they execute a function which sends a byte to the arduino and print something on screen. When I launch the app the function gets fired 2x with for no reason? And when I press the buttons.. nothing happens. Why do the commands of the butto...

bask185

I am trying to read in some serial data from an arduino board, I had some successes with it using a while loop after I open the serial port. Now I am trying to implement the read function in the rest of the program but I do not understand the working of Python well enough to get the job done, code: ...

bask185

PeterO wrote:Line 99: labelList.append(button) should be labelList.append(w)

PeterO

right..... my bad... what a fail

bask185

It is ofc not a bug, I am obviously not doing it right but here it goes. I have GUI which looks like: http://i394.photobucket.com/albums/pp24/Sebastiaan_Knippels/Screenshot%20from%202017-04-26%2009-07-03_zpsg020yzrp.png In the code I am trying to change one 'W' into an 'a'. But this 'a' applies to t...

bask185

I cannot have 100% control over the button sizes. Besides that python is not recognizing the height= instruction. The value you put in the width function is not the amount of pixels, but the amount of letters. If I want bigger buttons, I apparently need to increase the text size but that part seems...

bask185

Yep indentation is totally off. I've fixed it below so you can see. (Also fixed a something I wrote incorrectly in my first example) class Example(Frame): def __init__(self, parent): Frame.__init__(self, parent) self.parent = parent self.initUI() def initUI(self): # setup self.parent.title("Quit bu...

bask185

Which for loop? Indentation is a pain for newbies in python. It is best to use an text editor that shows the white space character so that you can be sure that all the code is indented correctly. For example (spaces replaced by full stops) def myFunction(args): ....print("first line of myFunction")...

bask185

The official Python website is http://www.python.org. You should be able to find something there ( reference or function reference or something like that). I know that that is the 'official' website, that is why this post exits. I cannot find anything there. I type in something like Tkinter widgets...

bask185

I am new to python. I am currently building a simple GUI using the Tkinter library. The language is a bit Chinese to me me because it does not look like any other language I worked with. What I am really missing is a decent website which gives detailed descriptions about every function you look up. ...

bask185

Check he idle polarity of the RX (Pi side) pin. If it is continuously low it will be seen to receive a continuous stream of NULL-characters. (But if your modules are correct this should not happen!) I think it might be a problem that I have not hotwired pin 7 to pin 8 and pin 1, 6 and 4 to eachothe...

Search found 120 matches

Suitable replacement for the Rpi?

Re: Rpi NAS port forwarding

Rpi NAS port forwarding

Re: Kodi resolution problem

Kodi resolution problem

Re: Playing copied DVDs

Re: Playing copied DVDs

Re: Playing copied DVDs

Re: Playing copied DVDs

Playing copied DVDs

Re: how read serial data?

Re: how read serial data?

Re: how read serial data?

Re: how read serial data?

Re: how read serial data?

Re: how read serial data?

how read serial data?

Re: Need help with strange python bug

Need help with strange python bug

Re: Decent python website?

Re: Decent python website?

Re: Decent python website?

Re: Decent python website?

Decent python website?

Re: Strange behavior with RS-232 module