✨ STM32F1 Timer #129
Merged
✨ STM32F1 Timer #129
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
kammce
approved these changes
May 28, 2025
- Added timer interface for stm32f1 series - Added a working demo for the stm32f1 timer - Added generic timer helper/interface for STM32 MCUs - Updated general_purpose_timer to use a manager Note: This is an unpolished, but working commit. Will improve it.
- Updated demo to rename it and clean it up - Added new function to check if a specific interrupt vector is enabled - Improved and cleaned up commenting - Fixed schedule timing calculation to accomodate edge cases - Removed remnants of basic_timer to be added in separate PR - Moved some manager functions from protected to public
- Updated timer managers to track resource allocation. Prevents reusing of same timer for incompatible features such as callbacks & pwm. - Tested and working copy for both the callback functionality as well as pwm generation.
50xp50
force-pushed
the
STM32F1_Timer
branch
2 times, most recently
from
2676704 to
968232f
Compare
- Updated and fixed documentation - Removed now redundant static pwm availability variable - Updated resource_count to just raw count instead of bit mask - Added reset_peripheral function to power.cpp
kammce
approved these changes
May 30, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Resolves #6
hal::stm32f1::timerinterfacehal::stm32f1::pwmavailabilitymember variable to track pinslibhal-arm-mcu/stm32f1/timermanager_datamember variable to track timer state informationlibhal-arm-mcu/stm32f1/interruptis_interrupt_enabledfunction to check if an interrupt vector is already being usedlibhal-arm-mcu/stm32f1/powerreset_peripheralfunction to allow resets for peripherals