NTFS
Member level 3
Dear friends
I want to do a project that has two atmega32, one of them should connect to PC via rs232, and the two AVR micro have to transfer data to each other, so there for one micro rs232 pins has used, I connect them via I2C (SDA & SCL), and design its PCB.
But now I doubt that does it work? because the micros are not in same board and there is 1 meter distance between them.
is my design correct? I2C interface can transfer data in this case or it will be noisy?
Thanks in advance
I want to do a project that has two atmega32, one of them should connect to PC via rs232, and the two AVR micro have to transfer data to each other, so there for one micro rs232 pins has used, I connect them via I2C (SDA & SCL), and design its PCB.
But now I doubt that does it work? because the micros are not in same board and there is 1 meter distance between them.
is my design correct? I2C interface can transfer data in this case or it will be noisy?
Thanks in advance