Die Suche ergab 1238 Treffer

von vleeuwen
24 Jan 2021, 20:33
Forum: Robo Pro / Computing / Software
Thema: C Programm startet nicht
Antworten: 15
Zugriffe: 579

Re: C Programm startet nicht

@ sunnyheaven

I tested the fischertechnik Github example: Hello World for you..
compiling, upload with the fischertechnik Web interface and execute it with file|load and the round green button.
It is working fine.

I have send you the details in a p.m.

Kind regards,
Carel
von vleeuwen
24 Jan 2021, 12:03
Forum: Robo Pro / Computing / Software
Thema: TXT Controller (4.6.6.0) als WLan Host/Access Point f App TxtCamControl
Antworten: 17
Zugriffe: 672

Re: TXT Controller (4.6.6.0) als WLan Host/Access Point f App TxtCamControl

In case of problems with the normal update process or corrupt installed OS: To install firmware (4.6.6 ,4.7.0, or 4.8.0) for a microSD-card (bootable image) can be found in: https://github.com/fischertechnik/FT-TXT/blob/master/TXT-Linux-FAQ.md#flash-txt-from-sd-card However you will need a special t...
von vleeuwen
23 Jan 2021, 10:29
Forum: Robo Pro / Computing / Software
Thema: C Programm startet nicht
Antworten: 15
Zugriffe: 579

Re: C Programm startet nicht

Thanks for the feedback sunnyheaven.
I will run my tests later this weekend. it is so months ago that I run this program.

Danke für das Feedback sunnyheaven.
Ich werde meine Tests später an diesem Wochenende durchführen. Es ist so Monate her, dass ich dieses Programm starte.
von vleeuwen
22 Jan 2021, 16:16
Forum: Robo Pro / Computing / Software
Thema: C Programm startet nicht
Antworten: 15
Zugriffe: 579

Re: C Programm startet nicht

@ MasterOfGizmo
Not all what you are writing is possible from the point of view of the ROBOPro user account.
I have limit my suggestion to the normal TXT user acccount "ROBOPro" possibilities and following the advise of fischertechnik.
von vleeuwen
21 Jan 2021, 19:46
Forum: Robo Pro / Computing / Software
Thema: C Programm startet nicht
Antworten: 15
Zugriffe: 579

Re: C Programm startet nicht

This is basic C/C++ and LINUX/UNIX stuff. The C++ streams the text to the standard cout or cerr or clog device (C++11). See: https://www.cplusplus.com/reference/iostream/cout/, https://www.cplusplus.com/reference/iostream/cerr/ On the TXT is this the screen. But there is no real screen. To get acces...
von vleeuwen
21 Jan 2021, 00:18
Forum: Robo Pro / Computing / Software
Thema: C Programm startet nicht
Antworten: 15
Zugriffe: 579

Re: C Programm startet nicht

Upload with the Fischertechnik Web interface.
Hochladen mit der Fischertechnik Webschnittstelle.
https://github.com/fischertechnik/txt_d ... eTxtWeb.md
von vleeuwen
18 Jan 2021, 09:15
Forum: Robo Pro / Computing / Software
Thema: Datenlogger auf TXT SD-Karte
Antworten: 10
Zugriffe: 443

Re: Datenlogger auf TXT SD-Karte

Writing and reading data to/from a USB stick, well formatted micro SD card or the public data area of the TXT from RoboPro is possible. The TXT (firmware 4.6.0, 4.7.0, 4.8.0) knows a kind of "auto mount". See also the TXT web interface. This requires a Robopro SLI extension. It is easy to solve with...
von vleeuwen
15 Jan 2021, 11:00
Forum: Robo Pro / Computing / Software
Thema: Support bez. Fussballroboter tel./Skype, ...
Antworten: 12
Zugriffe: 670

Re: Support bez. Fussballroboter tel./Skype, ...

But back basics, to the Football Robotor. The RoboPro programming for the football robotor is not so difficult to understand. It is not a program language problem. It is a mathematic and goniometric problem. How to measure distance and orientation with a camera? Some remarks about remote developing,...
von vleeuwen
14 Jan 2021, 23:00
Forum: Robo Pro / Computing / Software
Thema: Support bez. Fussballroboter tel./Skype, ...
Antworten: 12
Zugriffe: 670

Re: Support bez. Fussballroboter tel./Skype, ...

Certainly, all languages that has a Berkely-socket implementation or bridge to C/C++ libraries and interperter/(cross)compiler available for the ARM embedded Linux OS on the TXT could be use for stand-alone local programs. This includes Python with FtRoboPy 1.92 . So no misunderstanding about that. ...
von vleeuwen
14 Jan 2021, 19:46
Forum: Robo Pro / Computing / Software
Thema: Support bez. Fussballroboter tel./Skype, ...
Antworten: 12
Zugriffe: 670

Re: Support bez. Fussballroboter tel./Skype, ...

Hi, Sorry for my late responds but is was very ill and still recovering from Corona. On the TXT, Python is a secondary language which interface to the basic fischertechnik add on's over a C/C++ interface. Python has no native (direct) connection with the embedded system. C/C++ (and some other langua...
von vleeuwen
28 Dez 2020, 08:50
Forum: Robo Pro / Computing / Software
Thema: Support bez. Fussballroboter tel./Skype, ...
Antworten: 12
Zugriffe: 670

Re: Support bez. Fussballroboter tel./Skype, ...

RoboPro is the official visual program language fot the TXT. It is very nice with a lot of possibilities. And C/C++ is the primary text version for programming (FT library). It is possible to make use of the scripting language Python (FtRoboPy). FtRoboPy calls the C/C++ FT library. However the examp...
von vleeuwen
26 Dez 2020, 19:41
Forum: Robo Pro / Computing / Software
Thema: Support bez. Fussballroboter tel./Skype, ...
Antworten: 12
Zugriffe: 670

Re: Support bez. Fussballroboter tel./Skype, ...

It is not too difficult to understand how the program works. The best thing to do, is to block the automation part and then analyses step for step what is happening. What is happening during the calibration process? Detection of the bar code. Calculation of the angle, based on the middle, and left o...
von vleeuwen
25 Dez 2020, 12:36
Forum: Robo Pro / Computing / Software
Thema: About the SDL libraries
Antworten: 3
Zugriffe: 304

Re: About the SDL libraries

I perform a complete search on the TXT and only the libraries are present.
No header files, no configuration.
von vleeuwen
23 Dez 2020, 23:14
Forum: Robo Pro / Computing / Software
Thema: About the SDL libraries
Antworten: 3
Zugriffe: 304

About the SDL libraries

See also: https://forum.ftcommunity.de/viewtopic.php?f=8&t=6494#p48834 A small problem, the header files for the available SDL-libs are not present in the deps or TXTdeps. Has somebody found these files already? But I still need to search on the TXT in the firmware. // for initializing and shutdown ...
von vleeuwen
23 Dez 2020, 18:37
Forum: Robo Pro / Computing / Software
Thema: About ftrobopy release 1.92
Antworten: 8
Zugriffe: 353

Re: About ftrobopy release 1.92

Nice piece of work Torsten.
von vleeuwen
23 Dez 2020, 18:15
Forum: Robo Pro / Computing / Software
Thema: Python auf der Standard Firmware
Antworten: 11
Zugriffe: 656

Re: Python auf der Standard Firmware

Thanks Torsten, very useful.

I was searching for the description of SDL and found only Simple DirectMedia Layer,
(http://www.sdltutorials.com/sdl-tutorial-basics or https://www.geeksforgeeks.org/sdl-libra ... -examples/)
Is that what mean? Or did I overlook something?
von vleeuwen
23 Dez 2020, 16:22
Forum: Robo Pro / Computing / Software
Thema: About ftrobopy release 1.92
Antworten: 8
Zugriffe: 353

Re: About ftrobopy release 1.92

@MasterOfGizmo I don't see any reason to ask questions about third party software package, available on the TXT, only to fischertechnik. Normally the package provider takes care of the documentation and not fischertechnik. All discussion in the past about the FtRoboPy packages were also in this sect...
von vleeuwen
23 Dez 2020, 15:59
Forum: Robo Pro / Computing / Software
Thema: Python auf der Standard Firmware
Antworten: 11
Zugriffe: 656

Re: Python auf der Standard Firmware

@ft-ninja Since firmware 4.6.6 there is a Python launcher available (Release Notes TXT Firmware 4.5.1 -> 4.6.6). I tried and tested that a long time ago but the termination after the end of the script gave some minor problems but it is usable. I did not tested this on 4.8.0 yet. I also tested Civetw...
von vleeuwen
23 Dez 2020, 13:42
Forum: Robo Pro / Computing / Software
Thema: About ftrobopy release 1.92
Antworten: 8
Zugriffe: 353

Re: About ftrobopy release 1.92

@MasterOfGizmo
As you can see it is a more general question.