Hi Guys,
I just got UART transmit working with dsPIC and looking to get receive working.
Could anyone tell me why dsPIC UART sample code/libraries from Microchip have an interrupt for UART serial transmit?
Is it only because of the bottleneck if data rate could flow faster than the UART FIFO buffer could be emptied?
So you’d be wanting to load the next bytes as fast as possible?
Cheers, Art.
I just got UART transmit working with dsPIC and looking to get receive working.
Could anyone tell me why dsPIC UART sample code/libraries from Microchip have an interrupt for UART serial transmit?
Is it only because of the bottleneck if data rate could flow faster than the UART FIFO buffer could be emptied?
So you’d be wanting to load the next bytes as fast as possible?
Cheers, Art.