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LMX2594EVM: SPI communication

Part Number: LMX2594EVM
Other Parts Discussed in Thread: MSP430FR5969


I'm trying to configure the LMX2594EV's registers by SPI communication.

my master device is MSP430FR5969.

I don't see the SDI and SCK signals when ן check the TP on the LMX2594EV, although I see them coming out properly from  the MSP430FR5969.

I noticed that there are 12K ohms resistors connected to these signals, what are they for? Can I replace them with 0 ohm resistors?

thank you.