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Andy Neil
08/24/05 07:01
Read: 517 times
Basingstoke
Uk


 
#99986 - Proving nothing.
Responding to: Vignesh Prasad's previous message
Vignesh Prasad said:
What happens is that, the first byte of 10 byte serial packet never gets stored in packet[0].

I said:
How do you know that?
Are you sure that it isn't just getting overwritten? You haven't shown anything that clears RI...

Vignesh Prasad said:
I know it dint store on packet[0] since I ... practically verified it on the hardware. After receiving the packet, I displayed the packet[10] contents one by one on the LCD, only the packet[0] showed garbage.

But you still don't know whether it didn't get stored in the first place, or just got overwritten, do you?

You need to devise a test to find out what's really happening.

I dint simulate it

Why not?
It's not difficult, and It may well tell you something useful.

PS

It wasn't me that gave the "Looks Like Homework" vote.

List of 18 messages in thread
TopicAuthorDate
More encounters with Keil C51      Vignesh Prasad      08/23/05 23:28      
   Simulate it!      Andy Neil      08/24/05 03:30      
      It is not an homework      Vignesh Prasad      08/24/05 06:07      
         Proving nothing.      Andy Neil      08/24/05 07:01      
         LCD      Andy Neil      08/24/05 07:10      
      Simulation Results      Vignesh Prasad      08/24/05 08:32      
         Pointless      Andy Neil      08/24/05 10:52      
            Got it !!      Vignesh Prasad      08/24/05 13:02      
            update      Andy Neil      08/26/05 05:43      
   do you set SCON as a byte or bitwise ?      Erik Malund      08/24/05 06:37      
   not an answer, but why do you call a fun      Erik Malund      08/24/05 07:18      
      I don't C      Jan Waclawek      08/24/05 08:06      
         inline      Andy Neil      08/24/05 08:26      
            Compiler Tries      Abhishek Singh      08/25/05 21:59      
            OT: inline, Keil ARM      Andy Neil      09/06/05 07:18      
               C99 does specify inline as a keyword.      Maarten Brock      09/06/05 10:38      
   Review index boundary value      Tsuneo Chinzei      08/26/05 02:31      
      Even More Pointless simulation!      Andy Neil      08/26/05 05:40      

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