Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

[node board] don't use reset for initialization #2

Open
tmpvar opened this issue Jul 22, 2013 · 1 comment
Open

[node board] don't use reset for initialization #2

tmpvar opened this issue Jul 22, 2013 · 1 comment
Labels
bug

Comments

@tmpvar
Copy link
Member

tmpvar commented Jul 22, 2013

It takes ~65-70ms for the atmega88pa to boot and start accepting TWI messages.

It would be better to have each node boot in parallel and control whether or not they are listening to TWI based on a high/low signal. This way everything is ready to go and nodes can be initialized in a handful of ms.
@tmpvar tmpvar mentioned this issue Jul 22, 2013
Closed
@tmpvar
Copy link
Member Author

tmpvar commented Jul 22, 2013

PD4 looks like a decently accessible pin for this.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
bug
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@tmpvar