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TMS320F28035: SPI communication between ESP32 and C2000 f28035

Part Number: TMS320F28035
Other Parts Discussed in Thread: C2000WARE

I am trying the send data between esp32 and f28035 where TI is the master. I am not able to figure out how to send data from f28035 to esp32. Can anyone help?

  • Please download C2000ware and reference the examples projects given there:

    C:\ti\c2000\C2000Ware_4_03_00_00\device_support\f2803x\examples\c28

    See example "spi_loopback" and "spi_loopback_interrupts".