MSP430F6735A: UART Priority Questions

Part Number: MSP430F6735A

Tool/software:

Hi,

The customer is doing valve communication at USCI_A0, and home net communication at USCI_A1.

When valve communication and homenet communication are performed at the same time, homenet communication causes a delay in response speed.

It seems that UART priority affects communication speed.

USCI_A0 has a higher priority than USCI_A1, so please guide us on how to make USCI_A1's priority higher.

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