Arduino Forum
can you read or write 8 bits at once?
Other Hardware
Displays
system
December 31, 2012, 12:50am
3
can you read or write 8 bits at once?
Yes if they are in the same byte. Otherwise no.
show post in topic
Related topics
Topic
Replies
Views
Activity
reading - writing multiple pins simultaneously.
Syntax & Programs
12
25811
May 6, 2021
How to define a 8bit port like other microcontroller
Programming
10
2091
May 5, 2021
Écrire en parallèle sur le port digitale
Français
7
2948
May 6, 2021
Parallel I/O - e.g reading or writing a whole byte, not one pin at a time
Programming
22
20462
May 5, 2021
Can I read 8 pins into one byte (or write 8 at one time) with Mega??
Programming
3
3927
May 5, 2021