Re: Problem (toggle failure) with DS2408
Cliff Brake <cbrake.list-Bpo/[email protected]>
| Newsgroups | gmane.comp.hardware.microcontrollers.tini |
|---|---|
| Organization | FOM Systems |
| Message-ID | <[email protected]> |
On Thursday 22 January 2004 11:33 am, Alexander Baxevanis wrote: > Hello, > > I am using the TINIm400 module with the TINIs400 board (Rev B), which > includes the DS2408 chip for I/O. <snip> > The input logic levels are sampled properly (i.e. they show up as HIGH when > pulled up to Vcc) but toggling the switch fails for all switches. I have > also tried to toggle the switches with custom code, but this also fails. > There is no Java exception being thrown and no other devices on the bus, > which pretty much rules out the possibility of communication failure. > > Do you think this is a hardware problem or am I missing something > important?? Make sure the DS2408 power-on reset is cleared. Cliff ================ FOM Systems http://fomsystems.com _______________________________________________ TINI mailing list TINI-6tN4nzCoH/[email protected] To UNSUBSCRIBE, edit your profile, or see list archives: http://lists.dalsemi.com/mailman/listinfo/tini