Most of the changes are simple typos. However, these need some explanation:
\+ instead of + is to avoid interpretation as a bullet point.
500 instead of 250 is to match the code next to the text.
As I read the reference manual there are 11 (0 to 10) GPIO enable bits A to K. At least the original text here the number of bits and letters in the alphabet included did not match so an explanation would be good if I am mistaking with the 11 bits.
Most of the changes are simple typos. However, these need some explanation:
\+ instead of + is to avoid interpretation as a bullet point.
500 instead of 250 is to match the code next to the text.
As I read the reference manual there are 11 (0 to 10) GPIO enable bits A to K. At least the original text here the number of bits and letters in the alphabet included did not match so an explanation would be good if I am mistaking with the 11 bits.