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Spi Slave Nodes

Use these nodes to use your microcontroller as a slave device.

Config Nodes​

spi config​

Handles settings for communication using SPI.

Inputs

  • SPI HOST : Select a SPI Host
  • MOSI Pin : Specify the MOSI (master out slave in) pin
  • MISO Pin : Specify the MISO (master in slave out) pin
  • SCLK Pin : Specify the SCLK (serial clock) pin
  • Chip Select Pin : Specify the CS (Chip Select) pin
  • Clock Polarity : Select the clock polarity
  • Clock Phase : Select the Clock phase
  • Quadhd Pin : Specify the quad hd pin
  • Quadwp Pin : Specify the quad wp pin
  • Max Transfer Size (bytes) : Specify the maximum transfer size
  • Tx LSB first : Whether data is sent in little endian (LSB first) or big endian format
  • Rx LSB first : Whether data is received in little endian (LSB first) or big endian format
  • Active CHIP SELECT Positive : Whether CS is uses active high logic

Proc Nodes​

spi slave transfer​

Transfer and Recieves the data in SPI Communication.

Inputs

  • SPI Config : Select the SPI config
  • Tx Buffer : Provide buffer to be transmitted

Outputs

  • RX Buffer : Received Buffer