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???
01/19/10 10:45
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 		 #172591 - Too hard? or Easy?
Responding to: ???'s previous message
David Prentice said:
If you are inexperienced in ASM then this project will be far too hard for you.
http://www.8052.com/forum/read/172588

Jan Waclawek said:
There's little more than wiggling various I/O pins in them.
http://www.8052.com/forum/read/172585


I guess that depends on what, exactly, you want from this?

If it is a simple, low-level "driver" just to send bytes to the display then, as Jan says, that's just a matter of wiggling IO lines - and the 'C' code might give you little advantage over working direct from the Datasheet.

On the other hand, if you want a full-blown graphics library then, as David says, that is a much bigger undertaking...

List of 32 messages in thread
TopicAuthorDate
interfacing a 8051 with a 128x64 COG LCD, with a SPL510C drv            01/01/70 00:00      
   What help, exactly?            01/01/70 00:00      
      assemble code            01/01/70 00:00      
         Please quote part numbers            01/01/70 00:00      
            SPLC501C            01/01/70 00:00      
               google            01/01/70 00:00      
                  .            01/01/70 00:00      
               Editing the typo in your subject line.            01/01/70 00:00      
                  Too hard? or Easy?            01/01/70 00:00      
   what is "SPL510C drv"?            01/01/70 00:00      
   then compile to list and use            01/01/70 00:00      
      c            01/01/70 00:00      
         don't try to go that way...            01/01/70 00:00      
            There's little more than wiggling various I/O pins            01/01/70 00:00      
               that's how most people do it            01/01/70 00:00      
                  "most" ?            01/01/70 00:00      
                     maybe            01/01/70 00:00      
                  how I do it is...            01/01/70 00:00      
                     Not always helpful            01/01/70 00:00      
                        which you can only do if ...            01/01/70 00:00      
                  What I do is as follows...            01/01/70 00:00      
   How about this way?            01/01/70 00:00      
      .            01/01/70 00:00      
   Quote "If you can say something intelligente, don't speak"            01/01/70 00:00      
      Why, when when "running a business"            01/01/70 00:00      
         assembler and business            01/01/70 00:00      
            where did i say that?            01/01/70 00:00      
               I did not say that either!            01/01/70 00:00      
                  I (dis)agree            01/01/70 00:00      
                     The OP made little effort with his question            01/01/70 00:00      
                     Quantity, not quality            01/01/70 00:00      
      So why restrict yourself to assembler            01/01/70 00:00      

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