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???
07/06/06 18:26
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 		 #119768 - Do not get confused
Responding to: ???'s previous message
Erik you posted this:
Erik this is what you posted at the following link, long time ago.

Thus if KBPATN 0x22
KBMASK = 0x00
KBCON = 0
0x22 int
0x00 no int
0x02 int
0x20 int

use what works and just ignore what you do not want in the ISR

Erik "
at http://www.8052.com/forum/read.phtml?id=94196

I am trying to follow your suggestion you posted in this link, but it does not work. And it is exactly what I need:
0x22 int
0x00 no int
0x02 int
0x20 int


List of 28 messages in thread
TopicAuthorDate
LPC932 KBI Interrupt            01/01/70 00:00      
   nothing to do with KBI            01/01/70 00:00      
   Port is good!            01/01/70 00:00      
      whay do you not do as suggested?            01/01/70 00:00      
         I did it            01/01/70 00:00      
            below you talk about a 'stuck' interrupt            01/01/70 00:00      
   More details.            01/01/70 00:00      
      I have never used KBI, it serves no purp            01/01/70 00:00      
         That's my case!            01/01/70 00:00      
            you posted that interrupt DOES occur:            01/01/70 00:00      
               Do not get confused            01/01/70 00:00      
                  continuing            01/01/70 00:00      
                     EA is set            01/01/70 00:00      
                        so, you have an ICE, great            01/01/70 00:00      
                           ICE could affect KBI            01/01/70 00:00      
                              How is your P0 set up            01/01/70 00:00      
                                 forget it            01/01/70 00:00      
                                    ICE?            01/01/70 00:00      
                                       In Circuit Emulator            01/01/70 00:00      
                                          ICE            01/01/70 00:00      
                                             maybe it is ( to some extent?)            01/01/70 00:00      
                                                Yes            01/01/70 00:00      
                                                   Ok an emulator, (E) not an ICE            01/01/70 00:00      
                              as usual - divide and conquer            01/01/70 00:00      
                           Back on track            01/01/70 00:00      
                              you need to change something in the ISR            01/01/70 00:00      
                                 I Got it!            01/01/70 00:00      
         Does this help            01/01/70 00:00      

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