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N+ Serial.Write dropping the last byte

VB Serial N+

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#1 Woodlands-Glen



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Posted 15 November 2013 - 09:32 PM

I have a very simple routine that gets the IP address of the Netduino Plus and prints it to the serial port.






The IP address of the Netduino is


The routine above sends with a trailing space.


Running through the routine step by step shows that LocalIP is correct at, buffer is correct, is 12 characters long and ends in a decimal 49 (representing the 1) but the one is missing from the actual serial output.


Any ideas?



#2 Woodlands-Glen



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Posted 15 November 2013 - 09:38 PM

One thing that I noticed... 


I get a warning: opcode 'conv.ovf.i4 will not throw exception.


This warning appears for every serial1.write command.


I also get a warning opcode 'add.ovf' overflow will not throw exception on for line that a Next resides on in a For Next loop.

Also tagged with one or more of these keywords: VB, Serial, N+

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