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1  Community / Website and Forum / Serial.write(0x00) issue. Solved. Doc change suggestion. on: March 10, 2012, 07:20:18 pm
I was quite perplexed when I tried to send a null byte (0x00) over the Serial interface. After reading http://arduino.cc/en/Serial/Write  I tried
Code:
Serial.write(0x00);

and got this error returned..
call of overloaded 'write(int)' is ambiguous

It turns out that I had to do this...
Code:
Serial.write((byte)0x00);


This is something that might be nice to add to the reference docs.
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