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PX4-Autopilot/boards/ark/fpv/src/board_config.h
CaFeZn 963a776fa6
feat(heater): Add multi-instance support for heaters (#26325) 
* heater: add multi-instance support, refactor parameter handling, remove legacy params file

This change introduces multi-instance heater support to allow independent temperature control for multiple IMUs.

Main changes:
- Add support for multiple heater instances
- Refactor parameter handling to use per-instance parameters
- Remove the legacy parameter file and migrate to the updated parameter structure

This improves scalability and makes heater configuration consistent across setups with multiple sensors.

* Refactor heater configuration across multiple boards

- Updated heater GPIO definitions to introduce a new naming convention for better clarity and consistency.
- Replaced `GPIO_HEATER_OUTPUT` with `GPIO_HEATER1_OUTPUT` and adjusted the corresponding output enable macros.
- Changed parameter names from `SENS_TEMP_ID` to `HEATER1_IMU_ID` in various board default configurations to reflect the new heater setup.
- Ensured all affected board configurations are updated to maintain functionality with the new heater definitions.

* heater: fix missing HEATER1_OUTPUT_EN control

* heater: fix more missing HEATER1_OUTPUT_EN control

* heater: tidy config, docs, and instance handling

- Remove unused controller period member and use CONTROLLER_PERIOD_DEFAULT
- Improve HEATER${i}_IMU_ID description and instance-related logging/behavior
- Add a guard when HEATER_NUM exceeds HEATER_MAX_INSTANCES

Note: drop intermediate/reverted change around the 'celsius' spelling.

* heater: refactor constructor to remove unused parameter and add instance name function

- Remove unused ModuleParams argument from Heater constructor
- Add heater_instance_name() helper to provide per-instance work queue task names
- Use instance-specific parameter lookup (HEATER{n}_*) during initialization

Use heater_instance_name() to label each instance (heater_1/2/3) in work queue.
Also drop unused ModuleParams argument from constructor and keep per-instance
parameter handle lookup in initialization.

* format

* board: update GPIO configuration for multiple heater instances, add HEATER_NUM for boards using PX4IO

* heater: update heater control to use HEATER1_OUTPUT_EN when using PX4IO for consistency

* heater: add a TODO for px4io multi-instance

* heater: update missing GPIO_HEATER1_OUTPUT in  sky-drones

* heater: fix multiple newlines at EOF (resolve CI check failure)

* heater: switch to PublicationMulti for heater_status and log multi-instance

- Changed _heater_status_pub from Publication to PublicationMulti to support independent per-instance publications without overwriting.
- Updated logged_topics.cpp to use add_optional_topic_multi("heater_status")

This fixes the issue where multiple heater instances were writing to the same heater_status topic, causing data overwriting and incorrect update rates in logs.

---------

Co-authored-by: Jacob Dahl <dahl.jakejacob@gmail.com>
Co-authored-by: Jacob Dahl <37091262+dakejahl@users.noreply.github.com>
2026-03-02 12:13:08 -09:00

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/****************************************************************************
*
* Copyright (c) 2016-2024 PX4 Development Team. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name PX4 nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
/**
* @file board_config.h
*
* ARK FPV internal definitions
*/
#pragma once
/****************************************************************************************************
* Included Files
****************************************************************************************************/
#include <px4_platform_common/px4_config.h>
#include <nuttx/compiler.h>
#include <stdint.h>
#include <stm32_gpio.h>
/****************************************************************************************************
* Definitions
****************************************************************************************************/
#undef TRACE_PINS
/* Configuration ************************************************************************************/
# define BOARD_HAS_USB_VALID 1
# define BOARD_HAS_NBAT_V 1
# define BOARD_HAS_NBAT_I 1
/* PX4FMU GPIOs ***********************************************************************************/
/* Trace Clock and D0-D3 are available on the trace connector
*
* TRACECLK PE2 - Dedicated - Trace Connector Pin 1
* TRACED0 PE3 - nLED_RED - Trace Connector Pin 3
* TRACED1 PE4 - nLED_GREEN - Trace Connector Pin 5
* TRACED2 PE5 - nLED_BLUE - Trace Connector Pin 7
* TRACED3 PE6 - nARMED - Trace Connector Pin 8
*/
/* LEDs are driven with push open drain to support Anode to 5V or 3.3V or used as TRACE0-2 */
#if !defined(TRACE_PINS)
# define GPIO_nLED_RED /* PE3 */ (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN3)
# define GPIO_nLED_GREEN /* PE4 */ (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN4)
# define GPIO_nLED_BLUE /* PE5 */ (GPIO_OUTPUT|GPIO_OPENDRAIN|GPIO_SPEED_50MHz|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN5)
# define BOARD_HAS_CONTROL_STATUS_LEDS 1
# define BOARD_OVERLOAD_LED LED_RED
# define BOARD_ARMED_STATE_LED LED_BLUE
#else
# define GPIO_TRACECLK1 (GPIO_TRACECLK |GPIO_PULLUP|GPIO_SPEED_100MHz|GPIO_PUSHPULL) //(GPIO_ALT|GPIO_AF0|GPIO_PORTE|GPIO_PIN2)
# define GPIO_TRACED0 (GPIO_TRACED0_2|GPIO_PULLUP|GPIO_SPEED_100MHz|GPIO_PUSHPULL) //(GPIO_ALT|GPIO_AF0|GPIO_PORTE|GPIO_PIN3)
# define GPIO_TRACED1 (GPIO_TRACED1_2|GPIO_PULLUP|GPIO_SPEED_100MHz|GPIO_PUSHPULL) //(GPIO_ALT|GPIO_AF0|GPIO_PORTE|GPIO_PIN4)
# define GPIO_TRACED2 (GPIO_TRACED2_2|GPIO_PULLUP|GPIO_SPEED_100MHz|GPIO_PUSHPULL) //(GPIO_ALT|GPIO_AF0|GPIO_PORTE|GPIO_PIN5)
# define GPIO_TRACED3 (GPIO_TRACED3_2|GPIO_PULLUP|GPIO_SPEED_100MHz|GPIO_PUSHPULL) //(GPIO_ALT|GPIO_AF0|GPIO_PORTE|GPIO_PIN6)
//#define GPIO_TRACESWO //(GPIO_ALT|GPIO_AF0|GPIO_PORTB|GPIO_PIN3)
# undef BOARD_HAS_CONTROL_STATUS_LEDS
# undef BOARD_OVERLOAD_LED
# undef BOARD_ARMED_STATE_LED
# define GPIO_nLED_RED GPIO_TRACED0
# define GPIO_nLED_GREEN GPIO_TRACED1
# define GPIO_nLED_BLUE GPIO_TRACED2
# define GPIO_nARMED GPIO_TRACED3
# define GPIO_nARMED_INIT GPIO_TRACED3
#endif
/* SPI */
#define SPI6_nRESET_EXTERNAL1 /* PF10 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTF|GPIO_PIN10)
#define SPI6_RESET(on_true) px4_arch_gpiowrite(SPI6_nRESET_EXTERNAL1, !(on_true))
/* I2C busses */
/* Devices on the onboard buses.
*
* Note that these are unshifted addresses.
*/
#define PX4_I2C_OBDEV_SE050 0x48
/*
* ADC channels
*
* These are the channel numbers of the ADCs of the microcontroller that
* can be used by the Px4 Firmware in the adc driver
*/
/* ADC defines to be used in sensors.cpp to read from a particular channel */
#define ADC1_CH(n) (n)
/* N.B. there is no offset mapping needed for ADC3 because */
#define ADC3_CH(n) (n)
/* We are only use ADC3 for REV/VER.
* ADC3_6V6 and ADC3_3V3 are mapped back to ADC1
* To do this We are relying on PC2_C, PC3_C being connected to PC2, PC3
* respectively by the SYSCFG_PMCR default of setting for PC3SO PC2SO PA1SO
* PA0SO of 0.
*
* 0 Analog switch closed (pads are connected through the analog switch)
*
* So ADC3_INP0 is GPIO_ADC123_INP12
* ADC3_INP1 is GPIO_ADC12_INP13
*/
/* Define GPIO pins used as ADC N.B. Channel numbers must match below */
#define PX4_ADC_GPIO \
/* PA0 */ GPIO_ADC1_INP16, \
/* PA4 */ GPIO_ADC12_INP18, \
/* PB0 */ GPIO_ADC12_INP9, \
/* PB1 */ GPIO_ADC12_INP5, \
/* PC2 */ GPIO_ADC123_INP12, \
/* PC3 */ GPIO_ADC12_INP13, \
/* PF12 */ GPIO_ADC1_INP6, \
/* PH3 */ GPIO_ADC3_INP14, \
/* PH4 */ GPIO_ADC3_INP15
/* Define Channel numbers must match above GPIO pin IN(n)*/
#define ADC_BATTERY_VOLTAGE_CHANNEL /* PB0 */ ADC1_CH(9)
#define ADC_BATTERY_CURRENT_CHANNEL /* PC2 */ ADC3_CH(12)
#define ADC_SCALED_12V_CHANNEL /* PA4 */ ADC1_CH(18)
#define ADC_SCALED_VDD_3V3_SENSORS_CHANNEL /* PA0 */ ADC1_CH(16)
#define ADC_SCALED_V5_CHANNEL /* PB1 */ ADC1_CH(5)
#define ADC_HW_VER_SENSE_CHANNEL /* PH3 */ ADC3_CH(14)
#define ADC_HW_REV_SENSE_CHANNEL /* PH4 */ ADC3_CH(15)
#define ADC_CHANNELS \
((1 << ADC_BATTERY_VOLTAGE_CHANNEL) | \
(1 << ADC_BATTERY_CURRENT_CHANNEL) | \
(1 << ADC_SCALED_VDD_3V3_SENSORS_CHANNEL) | \
(1 << ADC_SCALED_V5_CHANNEL) | \
(1 << ADC_SCALED_12V_CHANNEL))
#define BOARD_BATTERY1_V_DIV (21.0f) // (20k + 1k) / 1k = 21
#define ADC_SCALED_PAYLOAD_SENSE ADC_SCALED_12V_CHANNEL
/* HW has to large of R termination on ADC todo:change when HW value is chosen */
#define HW_REV_VER_ADC_BASE STM32_ADC3_BASE
#define SYSTEM_ADC_BASE STM32_ADC1_BASE
/* HW has to large of R termination on ADC todo:change when HW value is chosen */
#define BOARD_ADC_OPEN_CIRCUIT_V (5.6f)
/* HW Version and Revision drive signals Default to 1 to detect */
#define BOARD_HAS_HW_SPLIT_VERSIONING
#define GPIO_HW_VER_REV_DRIVE /* PG0 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_SET|GPIO_PORTG|GPIO_PIN0)
#define GPIO_HW_REV_SENSE /* PH4 */ GPIO_ADC3_INP15
#define GPIO_HW_VER_SENSE /* PH3 */ GPIO_ADC3_INP14
#define HW_INFO_INIT_PREFIX "ARKFPV"
#define BOARD_NUM_SPI_CFG_HW_VERSIONS 2
// Base/FMUM
#define ARKFPV_0 HW_FMUM_ID(0x0) // ARKFPV, Sensor Set Rev 0
#define ARKFPV_1 HW_FMUM_ID(0x1) // ARKFPV, Sensor Set Rev 1
#define UAVCAN_NUM_IFACES_RUNTIME 1
/* HEATER
* PWM in future
*/
#define GPIO_HEATER_OUTPUT
#define HEATER_NUM 1
#define GPIO_HEATER1_OUTPUT /* PB10 T2CH3 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTB|GPIO_PIN10)
#define HEATER1_OUTPUT_EN(on_true) px4_arch_gpiowrite(GPIO_HEATER1_OUTPUT, (on_true))
/* PE6 is nARMED
* The GPIO will be set as input while not armed HW will have external HW Pull UP.
* While armed it shall be configured at a GPIO OUT set LOW
*/
#if !defined(TRACE_PINS)
#define GPIO_nARMED_INIT /* PE6 */ (GPIO_INPUT|GPIO_PULLUP|GPIO_PORTE|GPIO_PIN6)
#define GPIO_nARMED /* PE6 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTE|GPIO_PIN6)
#define BOARD_INDICATE_EXTERNAL_LOCKOUT_STATE(enabled) px4_arch_configgpio((enabled) ? GPIO_nARMED : GPIO_nARMED_INIT)
#define BOARD_GET_EXTERNAL_LOCKOUT_STATE() px4_arch_gpioread(GPIO_nARMED)
#endif
/* PWM
*/
#define DIRECT_PWM_OUTPUT_CHANNELS 9
#define GPIO_SPIX_SYNC /* PE9 */ (GPIO_INPUT|GPIO_PULLDOWN|GPIO_PORTE|GPIO_PIN9)
/* Power supply control and monitoring GPIOs */
#define GPIO_VDD_5V_PGOOD /* PF13 */ (GPIO_INPUT |GPIO_FLOAT|GPIO_PORTF|GPIO_PIN13)
#define GPIO_VDD_12V_PGOOD /* PE15 */ (GPIO_INPUT |GPIO_FLOAT|GPIO_PORTE|GPIO_PIN15)
#define GPIO_5V_ON_BATTERY /* PG1 */ (GPIO_INPUT |GPIO_FLOAT|GPIO_PORTG|GPIO_PIN1)
#define GPIO_VDD_12V_EN /* PG4 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTG|GPIO_PIN4)
#define GPIO_VDD_3V3_SD_CARD_EN /* PC13 */ (GPIO_OUTPUT|GPIO_PUSHPULL|GPIO_SPEED_2MHz|GPIO_OUTPUT_CLEAR|GPIO_PORTC|GPIO_PIN13)
#define BOARD_NUMBER_BRICKS 1
/* Define True logic Power Control in arch agnostic form */
#define VDD_3V3_SD_CARD_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_3V3_SD_CARD_EN, (on_true))
#define PAYLOAD_POWER_EN(on_true) px4_arch_gpiowrite(GPIO_VDD_12V_EN, (on_true))
/* USB OTG FS
*
* PA9 OTG_FS_VBUS VBUS sensing
*/
#define GPIO_OTGFS_VBUS /* PA9 */ (GPIO_INPUT|GPIO_PULLDOWN|GPIO_SPEED_100MHz|GPIO_PORTA|GPIO_PIN9)
#define FLASH_BASED_PARAMS
/* High-resolution timer */
#define HRT_TIMER 3 /* use timer3 for the HRT */
#define HRT_TIMER_CHANNEL 1 /* use capture/compare channel 1 */
/* RC Serial port */
#define RC_SERIAL_PORT "/dev/ttyS4"
/* PWM input driver. Use FMU AUX5 pins attached to timer4 channel 2 */
#define PWMIN_TIMER 4
#define PWMIN_TIMER_CHANNEL /* T4C2 */ 2
#define GPIO_PWM_IN /* PD13 */ GPIO_TIM4_CH2IN_2
#define SDIO_SLOTNO 0 /* Only one slot */
#define SDIO_MINOR 0
/* SD card bringup does not work if performed on the IDLE thread because it
* will cause waiting. Use either:
*
* CONFIG_BOARDCTL=y, OR
* CONFIG_BOARD_INITIALIZE=y && CONFIG_BOARD_INITTHREAD=y
*/
#if defined(CONFIG_BOARD_INITIALIZE) && !defined(CONFIG_BOARDCTL) && \
!defined(CONFIG_BOARD_INITTHREAD)
# warning SDIO initialization cannot be perfomed on the IDLE thread
#endif
/* By Providing BOARD_ADC_USB_CONNECTED (using the px4_arch abstraction)
* this board support the ADC system_power interface, and therefore
* provides the true logic GPIO BOARD_ADC_xxxx macros.
*/
#define BOARD_ADC_USB_CONNECTED (px4_arch_gpioread(GPIO_OTGFS_VBUS))
/* ARKFPV never powers off the Servo rail */
#define BOARD_ADC_SERVO_VALID (1)
#define BOARD_ADC_BRICK_VALID (px4_arch_gpioread(GPIO_VDD_5V_PGOOD))
#define BOARD_GPIO_PAYOLOAD_V_VALID (px4_arch_gpioread(GPIO_VDD_12V_PGOOD))
/* This board provides a DMA pool and APIs */
#define BOARD_DMA_ALLOC_POOL_SIZE 5120
/* This board has 3 DMA channels available for bidirectional dshot */
#define BOARD_DMA_NUM_DSHOT_CHANNELS 3
/* This board provides the board_on_reset interface */
#define BOARD_HAS_ON_RESET 1
#if defined(TRACE_PINS)
#define GPIO_TRACE \
GPIO_TRACECLK1, \
GPIO_TRACED0, \
GPIO_TRACED1, \
GPIO_TRACED2, \
GPIO_TRACED3
#else
#define GPIO_TRACE (GPIO_OUTPUT|GPIO_OUTPUT_SET|GPIO_PORTE|GPIO_PIN2)
#endif
#define PX4_GPIO_INIT_LIST { \
GPIO_TRACE, \
PX4_ADC_GPIO, \
GPIO_HW_VER_REV_DRIVE, \
GPIO_CAN1_TX, \
GPIO_CAN1_RX, \
GPIO_HEATER1_OUTPUT, \
GPIO_VDD_5V_PGOOD, \
GPIO_VDD_12V_PGOOD, \
GPIO_VDD_12V_EN, \
GPIO_5V_ON_BATTERY, \
GPIO_VDD_3V3_SD_CARD_EN, \
GPIO_nARMED_INIT, \
SPI6_nRESET_EXTERNAL1, \
GPIO_SPIX_SYNC \
}
#define BOARD_ENABLE_CONSOLE_BUFFER
#define BOARD_NUM_IO_TIMERS 3
#define BOARD_SPIX_SYNC_FREQ 32000
__BEGIN_DECLS
/****************************************************************************************************
* Public Types
****************************************************************************************************/
/****************************************************************************************************
* Public data
****************************************************************************************************/
#ifndef __ASSEMBLY__
/****************************************************************************************************
* Public Functions
****************************************************************************************************/
/****************************************************************************
* Name: stm32_sdio_initialize
*
* Description:
* Initialize SDIO-based MMC/SD card support
*
****************************************************************************/
int stm32_sdio_initialize(void);
/****************************************************************************************************
* Name: stm32_spiinitialize
*
* Description:
* Called to configure SPI chip select GPIO pins for the PX4FMU board.
*
****************************************************************************************************/
extern void stm32_spiinitialize(void);
extern void stm32_usbinitialize(void);
extern void board_peripheral_reset(int ms);
#include <px4_platform_common/board_common.h>
#endif /* __ASSEMBLY__ */
__END_DECLS
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