* 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>
- most px4_io-v2 boards have a blue LED that breathes for status
- the pixhawk 2.1 (hex) re-used this blue LED for as an IMU heater (active low), but kept the same board id (so we have to detect at runtime)
- the new cubepilot boards (yellow, orange) inverted the polarity of this heater pin
- untangle the mess slightly so that things we know statically (eg cubepilot cubeorange LEDs and heater polarity) are handled at build time.
Chip-select and SPI initialization uses the new config, whereas the drivers
still use the existing defines.
The configuration in board_config.h can be removed after all drivers are
updated.
- reduces amount of board configuration required
- removes the cyclic dependency between io_timers_t and timer_io_channels_t
Fixes a bug in the fmuk66-v3 config: the 2. timer has 3 channels associated
not 2.
Fixes a bug in the modelai config: the 2. timer has 4 channels associated.
and remove the px4_ prefix, except for px4_config.h.
command to update includes:
for k in app.h atomic.h cli.h console_buffer.h defines.h getopt.h i2c.h init.h log.h micro_hal.h module.h module_params.h param.h param_macros.h posix.h sem.h sem.hpp shmem.h shutdown.h tasks.h time.h workqueue.h; do for i in $(grep -rl 'include <px4_'$k src platforms boards); do sed -i 's/#include <px4_'$k'/#include <px4_platform_common\/'$k/ $i; done; done
for in $(grep -rl 'include <px4_config.h' src platforms boards); do sed -i 's/#include <px4_config.h/#include <px4_platform_common\/px4_config.h'/ $i; done
Transitional headers for submodules are added (px4_{defines,log,time}.h)
