I had to share GND when using USART between 2 PICs.
Do I also have to share the GND line between 2 PICs when using MSSP in Daisy Chain?
I'd really like to avoid having to run another cable...
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Re: Minimum lines for SSP
I had to share GND when using USART between 2 PICs.
Do I also have to share the GND line between 2 PICs when using MSSP in Daisy Chain?
I'd really like to avoid having to run another cable...
Minimum lines for SSP
EDIT:
Nevermind.
I just found the SPI Daisy Chain connection in the datasheet. That means I can keep using 4-strand telephone wire.
How fast can MSSP transmit at 64MHz?
I was initially...