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Additional challenges
 
Additional challenges
 
* display a line of received text
 
* display a line of received text
 +
* get rid of error - <i>chr() arg not in range (256)</i>
 
* use a key such as esc or enter to clear the line
 
* use a key such as esc or enter to clear the line
 
* encode as serial binary data
 
* encode as serial binary data
2,486

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