Part Number: MSP432P401R
Hello.
First, the hardware is as follows:
MSP-EXP432P401R (MSP432 LaunchPad)
LAUNCHXL-CC2650 (SimpleLink CC2650 BoosterPack)
We want to change the NPI in project_zero from UART to SPI and check the BLE operation.
1. The CC2650 side has been changed to support SPI. (Refer to the answer in the E2E support forum)
2. Changed the MSP432 side to SPI side as well. (referring to the answer in the E2E support forum)
3. Debugging with CCS.
I'm having trouble in the middle of it. Please help me.
・In the process of opening the port to the network processor (CC2650), call SPI_transfer in the SPI driver.
(The MSP432 side is set as SPI Master.)
However, the SPI Clock is not output.(I checked with the logic analyzer.)
What could be the cause?
Best Regards.
