Tle92466edHandler.h File Reference

Unified handler for TLE92466ED six-channel low-side solenoid driver IC. More...

#include <cstdint>
#include <memory>
#include <cstdarg>
#include <span>
#include <type_traits>
#include <utility>
#include "core/hf-core-drivers/external/hf-tle92466ed-driver/inc/tle92466ed.hpp"
#include "core/hf-core-drivers/external/hf-tle92466ed-driver/inc/tle92466ed_spi_interface.hpp"
#include "base/BaseSpi.h"
#include "base/BaseGpio.h"
#include "RtosMutex.h"

Go to the source code of this file.

Classes
class	HalSpiTle92466edComm
	CRTP SPI communication adapter for TLE92466ED using BaseSpi and BaseGpio. More...
class	Tle92466edHandler
	Unified handler for TLE92466ED six-channel solenoid driver. More...
struct	Tle92466edHandler::is_driver_result< T >
	Type trait to detect tle92466ed::DriverResult<T> types. More...
struct	Tle92466edHandler::is_driver_result< tle92466ed::DriverResult< T > >

Detailed Description

Unified handler for TLE92466ED six-channel low-side solenoid driver IC.

Provides HAL-level integration for the TLE92466ED gate driver using BaseSpi and BaseGpio. Tracks hf-tle92466ed-driver tle92466ed::Driver<> (PWM period clamp to datasheet range, dither + DITHER_CLK_DIV configuration, FB_DC / FB_I_AVG decode, corrected SetReset polarity). Features:

• CRTP SPI adapter bridging BaseSpi to the TLE92466ED driver (SpiInterface CRTP)
• 6-channel solenoid/valve control with current regulation
• Comprehensive fault monitoring and diagnostic reporting
• SPI watchdog management
• Thread-safe operations with RtosMutex
• Lazy initialization pattern
• WithDriver for production access to advanced driver APIs (ConfigureDither, GetAverageCurrent, rail reads, …); GetDriver is bring-up / bench only — see docs/handlers/tle92466ed_handler.md

Note

RESN / EN semantics: RESN is active-low. With HF_GPIO_ACTIVE_LOW, GpioSignal::ACTIVE / SetReset(true) → physical LOW (in reset); INACTIVE / SetReset(false) → physical HIGH (released). EN is active-high. Configure each BaseGpio active state to match the schematic.

Author

HardFOC Team

Date

2025

Copyright

HardFOC