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Altera_Forum
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14 years ago

UART Transmitter Sends Bytes Out of Order

Hello, I have the following Verilog code which sends 8 bytes to the serial port successively after a button is pressed. The problem is, the bytes are sent out of order as to what I would e...
Altera_Forum's avatar
Altera_Forum
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14 years ago

In the first piece of code (the not working one) in SEND_BYTES state you wrote:

tbyte = plain_text[byteN*8 +: 8];

What does that mean?

I have never seen such a syntax. Is this a typo?

I'd rather used:

tbyte = plain_text[(byteN+1)*8: byteN*8];