Skip to content

Alex_Arduino_Bare_Metal.ino #1

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

Open
riazaham wants to merge 1 commit into
base: final
Choose a base branch
from
Open

Alex_Arduino_Bare_Metal.ino #1

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
14 changes: 13 additions & 1 deletion Final Alex Firmware/Arduino/Alex_Arduino/Alex_Arduino.ino
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -338,7 +338,19 @@ ISR(INT1_vect){
void setupSerial()
{
// To replace later with bare-metal.
Serial.begin(9600);
//Serial.begin(9600);

//bare-metal ------------------- >
// Set up for 115200 8N1 for testing with Serial Monitor
UCSR0C = 0b00000110;
unsigned int b = (16000000 / (16 * 9600)) - 1;
UBRR0H = b;
UBRR0L = 0;

UCSR0B = 0b00011000;
UCSR0A = 0;
// Change to 115200 7E1 when communicating with another
// Arduino
}

// Start the serial connection. For now we are using
Expand Down