{

Printf("%u: low byte =0x%02X, high byte =0x%02X. \n "，n，n & gt& gt8，n & amp255);

}

Or:

Word2Byte (unsigned short integer n)

{

Unsigned bytes num_l, num _ h；;

num _ l = n & amp255;

num _ h = n & gt& gt8;

Printf("%u: low byte =0x%02X, high byte =0x%02X. \n "，n，num_h，num _ h)；

}