mm::node::somanet::IcHausRegister Struct Reference

One row of a register map — usually one address, sometimes a printed range. More...

#include <ic_haus_registers.h>

Collaboration diagram for mm::node::somanet::IcHausRegister:

Public Member Functions
std::span< const IcHausField >	namedFields () const
	The fields this row names, most significant bit first.
std::string	layout () const
	The row as the datasheet prints it — field names with their bit slices, joined with " | ". Derived rather than stored, so it can never disagree with fields.

Public Attributes
uint8_t	address = 0
	The address, or the first of a range.
uint8_t	lastAddress = 0
bool	reserved = false
	The whole row is reserved and names no fields.
bool	spiOnly = false
std::array< IcHausField, kMaxFieldsPerRegister >	fields {}
	Only the first fieldCount count.
uint8_t	fieldCount = 0
	How many of fields this row actually names.

Detailed Description

One row of a register map — usually one address, sometimes a printed range.

Member Function Documentation

layout()

std::string mm::node::somanet::IcHausRegister::layout

(

)

const

The row as the datasheet prints it — field names with their bit slices, joined with " | ". Derived rather than stored, so it can never disagree with fields.

namedFields()

std::span< const IcHausField > mm::node::somanet::IcHausRegister::namedFields ( ) const

inline

The fields this row names, most significant bit first.

Member Data Documentation

address

uint8_t mm::node::somanet::IcHausRegister::address = 0

The address, or the first of a range.

fieldCount

uint8_t mm::node::somanet::IcHausRegister::fieldCount = 0

How many of fields this row actually names.

fields

std::array<IcHausField, kMaxFieldsPerRegister> mm::node::somanet::IcHausRegister::fields {}

Only the first fieldCount count.

lastAddress

uint8_t mm::node::somanet::IcHausRegister::lastAddress = 0

The last address of the range, equal to address for the ordinary single-address row. The datasheets print a block of identical rows once (0x30 … 0x3F RESERVED, the sixteen USER_EXCHANGE_REGISTERS at 0x60-0x6F), and collapsing them the same way keeps the transcription honest instead of inventing fifteen rows the vendor never wrote.

reserved

bool mm::node::somanet::IcHausRegister::reserved = false

The whole row is reserved and names no fields.

spiOnly

bool mm::node::somanet::IcHausRegister::spiOnly = false

Reachable over SPI only, so OS command 0 cannot touch it. True for the iC-MU's 0x80-0xAF, which the datasheet marks "access on address space SER > 0x7F only via SPI interface possible" — a client should show these rather than offer them.

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

• libs/node/ic_haus_registers.h
• libs/node/ic_haus_registers.cc