Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Message

Re: [lpc2000] AD0 not working properly - help

2006-03-30 by Sten

clemens fischer wrote:
>>Sutton Mehaffey:
> 
> 
>>When I connect the 1.8-2.3V to P0.29 (AD0.2), I read CFF (all 10 bits
>>high) no matter what.  Can someone tell by the code below if I have a
>>setting wrong?  My PCLK is 12Mhz.
> 
> 
> what about your Vref?
> 
>   clemens
> 

There're some nasty issues in the errata sheet concering AD!

  Sten

-- 
/************************************************
 Do you need a tiny and efficient real time
 operating system (RTOS) with a preemtive
 multitasking for LPC2000 or AT91SAM7?

   http://nanortos.net-attack.de/

 Or some open-source tools and code for LPC2000?

   http://www.net-attack.de/

************************************************/

Attachments

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.