Archive of the former Yahoo!Groups mailing list: Homebrew PCBs

previous by date index next by date
previous in topic topic list next in topic

Subject: RE: [Homebrew_PCBs] Re: DLP MCU version troubleshooting

From: Marc OLANIE <Marc.olanie@...>
Date: 2015-02-05

​Hi Mark

I made it myself. A smt version, as my stock of Attiny are all in SOIC form factor. Flashed with an AVRisp and compiled with AVR Studio (an old version)

The µC was reacting normaly, gpio output timing were approximately good... but in doubt, I would prefer to flash the controler again to avoid any software problem.


Tomorrow, I'll check again all the wiring .

Marc



De : Homebrew_PCBs@yahoogroups.com <Homebrew_PCBs@yahoogroups.com> de la part de Mark mlerman@... [Homebrew_PCBs] <Homebrew_PCBs@yahoogroups.com>
Envoyé : jeudi 5 février 2015 22:29
À : Homebrew_PCBs@yahoogroups.com
Objet : RE: [Homebrew_PCBs] Re: DLP MCU version troubleshooting, help needed
 
 

Marc,

I'll send it to you tomorrow morning. I've lost track - did I send you the programmed board or did you make one yourself?

Mark

-----Original Message-----
From: "Marc.olanie@... [Homebrew_PCBs]"
Sent: Feb 5, 2015 12:54 PM
To: Homebrew_PCBs@yahoogroups.com
Subject: RE: [Homebrew_PCBs] Re: DLP MCU version troubleshooting, help needed



Hi Mark


My printer still refuse to print :- /


Meantime, I have received another e260


The toner and drum assembly is not the culprit, both are working on the "new" printer. Neither the power supply unit. After switching the two elements, the modified rig do nothing, the "new" printer works like a charm.


May I ask you to send me the Hex file you use to burn your Attiny ? I'm wondering if the problem is due to a compilation error (bad fuse selected or something like that)


Cheers

Marc