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Robert Revens
03/09/12 14:03
Modified:
  03/09/12 14:07

Read: 563 times
Near Northampton
Uk


 
#186538 - Not familiar with the module...
Responding to: ???'s previous message
... but just a general observation.

Why


TEST_RI:
   MOV A,SCON1
   ANL A,#01H		;TEST RI1 FLAG TO SEE IF A BYTE IS READY TO BE READ FROM PERIPHERAL DEVICE
   JZ TEST_RI
 


when


jnb RI, $
 


would be more succinct and do exactly the same thing?

Also,
but the module isnt responding by sending its specified 'ack' packet back to MCU.


Do you know for sure the module isn't responding, or is it your code not recognising the response. Whereabouts does your code get to?


List of 17 messages in thread
TopicAuthorDate
Serial coms, bytes not matching in serial capture      Dave McNamara      03/07/12 10:22      
   Couple of things at first glance...      Robert Revens      03/07/12 12:52      
      Response      Dave McNamara      03/07/12 13:13      
         OK      Robert Revens      03/07/12 14:09      
   what does the instruction spell out      Erik Malund      03/07/12 13:46      
      Instruction says      Dave McNamara      03/07/12 14:17      
         Got it      Dave McNamara      03/07/12 14:29      
            have a good read      Erik Malund      03/08/12 07:16      
               Nitgen FIM5360 module      Dave McNamara      03/09/12 11:46      
                  Not familiar with the module...      Robert Revens      03/09/12 14:03      
                     Boot up time...      Robert Revens      03/09/12 14:15      
                     Response      Dave McNamara      03/09/12 14:55      
                        Isn't boot time always time from reset or time from power-on      Per Westermark      03/09/12 15:10      
                           Ok      Dave McNamara      03/09/12 15:18      
                        SCON1...      Robert Revens      03/10/12 05:24      
                           Jumping from RET to Jump Start      Dave McNamara      03/10/12 07:43      
   Please Ignore last post, issue resolved      Dave McNamara      03/10/12 10:30      

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