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Electronic Equipment > Microcontrollers 8bit > PIC16F916 ****t...
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PIC16F916 ****tA as input

by Dennis <danzhu_woo@[EMAIL PROTECTED] > Apr 22, 2008 at 09:44 PM

Hi,

Is there anyone using PIC16F916's lower half of ****tA (RA0~RA3) as
digital inputs? I have problem on these pins. I actually have RA0 as
analog input and RA1~RA4 as digital input. RA1~RA3 stuck low all the
time regardless the condition on the pin while RA4 is ok. I configured
the ****t as TRISA=0xFF, disabled LCD module by LCDEN=0 and configure
analog as ANSEL=0x01. Did I miss anything on RA1~RA3? I also
reassigned these 2 of the inputs to RA5 and RA6, they worked fine.
Many thanks.

Dennis
 




 3 Posts in Topic:
PIC16F916 PortA as input
Dennis <danzhu_woo@[EM  2008-04-22 21:44:47 
Re: PIC16F916 PortA as input
Tom <t.wyckoff@[EMAIL   2008-04-23 13:35:39 
Re: PIC16F916 PortA as input
Dennis <danzhu_woo@[EM  2008-04-23 13:58:30 

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tan12V112 Sat Nov 22 12:42:16 CST 2008.