tmc51x0::Diag0Config Struct Reference

DIAG0 pin configuration structure. More...

#include <tmc51x0_types.hpp>

Public Member Functions
	Diag0Config ()=default
	Default constructor.

Public Attributes
bool	error {false}
	Bit 5: Enable DIAG0 on driver errors (OT, S2G, UV_CP) - SD_MODE=1 only.
bool	otpw {false}
	Bit 6: Enable DIAG0 on overtemperature prewarning - SD_MODE=1 only.
bool	stall_step
	Bit 7: (SD_MODE=1) DIAG0 on stall, (SD_MODE=0) DIAG0 as STEP output (half frequency, dual edge)
bool	pushpull {false}
	Bit 12: Output mode (false=open collector active low, true=push pull active high)

Detailed Description

DIAG0 pin configuration structure.

Configuration for DIAG0 diagnostic output pin functionality. DIAG0 pin behavior depends on SD_MODE setting:

• SD_MODE=1 (External step/dir): Diagnostic outputs (error, otpw, stall)
• SD_MODE=0 (Internal ramp): Can be used as STEP output

Note

Always shows reset-status (active low during reset condition).

Constructor & Destructor Documentation

Diag0Config()

tmc51x0::Diag0Config::Diag0Config ( )

default

Default constructor.

Initializes with all diagnostic features disabled (default).

Member Data Documentation

error

bool tmc51x0::Diag0Config::error {false}

Bit 5: Enable DIAG0 on driver errors (OT, S2G, UV_CP) - SD_MODE=1 only.

otpw

bool tmc51x0::Diag0Config::otpw {false}

Bit 6: Enable DIAG0 on overtemperature prewarning - SD_MODE=1 only.

pushpull

bool tmc51x0::Diag0Config::pushpull {false}

Bit 12: Output mode (false=open collector active low, true=push pull active high)

stall_step

bool tmc51x0::Diag0Config::stall_step

Initial value:

{
      false}

Bit 7: (SD_MODE=1) DIAG0 on stall, (SD_MODE=0) DIAG0 as STEP output (half frequency, dual edge)

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

• tmc51x0_types.hpp