tmc9660::BootloaderCommandSPI Struct Reference

Bootloader command structure for SPI (40-bit / 5-byte protocol). More...

#include <bootloader_protocol.hpp>

Public Member Functions
void	toBuffer (std::array< uint8_t, 5 > &out) const noexcept
	Serialize to 5-byte buffer for SPI transmission.

Public Attributes
uint8_t	command
	Command byte.
uint32_t	value
	32-bit data value

Detailed Description

Bootloader command structure for SPI (40-bit / 5-byte protocol).

Format: [COMMAND(8)] [VALUE(32)]

All bytes are bit-flipped during SPI transmission. Serialization is handled automatically by the TMC9660Bootloader::sendCommand() methods.

Member Function Documentation

toBuffer()

void tmc9660::BootloaderCommandSPI::toBuffer ( std::array< uint8_t, 5 > & out ) const

inlinenoexcept

Serialize to 5-byte buffer for SPI transmission.

Member Data Documentation

command

uint8_t tmc9660::BootloaderCommandSPI::command

Command byte.

value

uint32_t tmc9660::BootloaderCommandSPI::value

32-bit data value

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The documentation for this struct was generated from the following file:

• bootloader_protocol.hpp