[En-Nut-Discussion] Basic loading of nut/OS applications via TFTP

[Nikolas Becker]

Hello,

just to make sure that the error is not with my applications, here is a compiler log (see attached image).

Nikolas Becker
Dipl.- Physiker
Entwicklung

6 rue Jules Verne 
BP 60147 
57603 Forbach Cedex 
  
Tel.:    +33 (0) 387.13.09.22
E-Mail: n.becker at pemtec.de
  
www.pemtec.de
www.pemtec.fr
Geschäftsführer/Gérance:
Dipl.-Ing. Hans Wacht
SNC au capital de 10 000 000 euros
RCS Sarreguemines B 450 696 752
Code APE 2841 Z


-----Ursprüngliche Nachricht-----
Von: en-nut-discussion-bounces at egnite.de [mailto:en-nut-discussion-bounces at egnite.de] Im Auftrag von Tim Schendekehl
Gesendet: Montag, 23. Juli 2018 16:46
An: en-nut-discussion at egnite.de
Betreff: Re: [En-Nut-Discussion] Basic loading of nut/OS applications via TFTP

Hello Nikolas,

U-Boot needs to know the IP address of the tftp server. You can set it using the following commands:

setenv tftpserverip 192.168.0.1
saveenv

Replace the IP address with the one of your server. After that try to boot the application again with:

run tftpbootnut

Best regards,
Tim Schendekehl

Am 23.07.2018 um 14:30 schrieb Nikolas Becker:

> Hello,
>
> tl;dr: If I run tftpbootnut in u-boot, nothing happens besides seemingly correct setup. What am I doing wrong?
>
> We plan to use the ethernut5-board in an industrial application. For development, we bought one unit from egnite. I try to get started with the Nut/OS development, but fail to start the example projects. I compiled several examples (simple, httpd, httpd_simple) and installed a tftp-sever (tftpd64). I was able to receive the .bin files from another PC in the network, so my server seems ok. I tried to follow the u-boot environment guide for loading nut/OS applications.
>
> What I did in u-boot:
> run setfactory
> setenv ethaddr 00:06:98:50:00:CA
> setenv nut_image_name httpd.bin
> run tftpbootnut
>
> U-Boot is responding with:
> macb0: PHY present at 0
> macb0: link up, 100Mbps full-duplex (lpa: 0xcde1) BOOTP broadcast 1 
> DHCP client bound to address 172.16.1.87
> U-Boot>
>
> And that's all. Shouldn't Nut/OS now post at least something? Of course, in my tftp-server directory, a file named httpd.bin is present. What am I doing wrong? Please help me getting started ...
>
>
> Mit freundlichen Grüßen
> Sincères Salutations
>
> Best regards
>
> pEMTec SNC
> Nikolas Becker
> Dipl.- Physiker
>
> Entwicklung
>
> 6 rue Jules Verne
> BP 60147
> 57603 Forbach Cedex
>
> Tel.:    +33 (0) 387.13.09.22
> E-Mail: n.becker at pemtec.de
>
> www.pemtec.de<http://www.pemtec.de/>
> www.pemtec.fr<http://www.pemtec.fr/>
> Geschäftsführer/Gérance:
> Dipl.-Ing. Hans Wacht
> SNC au capital de 10 000 000 euros
> RCS Sarreguemines B 450 696 752
> Code APE 2841 Z
>
> _______________________________________________
> http://lists.egnite.de/mailman/listinfo/en-nut-discussion

--
egnite GmbH
Erinstrasse 18
44575 Castrop-Rauxel
Germany

Fon: +49 (0) 23 05 / 44 12 56
Fax: +49 (0) 23 05 / 44 14 87

Email: tim.schendekehl at egnite.de

Internet: www.egnite.de  www.ethernut.de

Amtsgericht Dortmund HRB 19783
Geschäftsführung: Harald Kipp

USt-IdNr.: DE 189520047

_______________________________________________
http://lists.egnite.de/mailman/listinfo/en-nut-discussion