STM32F3: DISCO_F303VC - Add missing UART and ADC pin muxing options #3231
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Corrects the incorrect PA_5 ADC channel mapping, and removes the non-existent PB_11 ADC channel mapping.
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Result: SUCCESSYour command has finished executing! Here's what you wrote!
Outputmbed Build Number: 1045 All builds and test passed! |
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Apr 30, 2024
Ports for Upcoming Targets Fixes and Changes 3127: Fixed the issue about push/pop of VFP register. ARMmbed/mbed-os#3127 3176: Modifying micro:bit pin names to mirror micro:bit edge connector ARMmbed/mbed-os#3176 3160: Fix wrong index at LPC43xx tx end ring assignment ARMmbed/mbed-os#3160 3217: Add I2C_ASYNCH capability for DISCO_F469NI ARMmbed/mbed-os#3217 3211: [NUC472/M453] Support single UART shared by multiple serial objects and other updates ARMmbed/mbed-os#3211 3198: NUCLEO_F410RB: Add I2C_ASYNCH capability ARMmbed/mbed-os#3198 3194: Update K64 sdk drivers ARMmbed/mbed-os#3194 3159: User trim values for NCS36510 ARMmbed/mbed-os#3159 3243: Fix make exporters compilation ARMmbed/mbed-os#3243 3231: STM32F3: DISCO_F303VC - Add missing UART and ADC pin muxing options ARMmbed/mbed-os#3231 3233: K20xx Calculate PWM clock relative to bus clock ARMmbed/mbed-os#3233 3237: Added back USART 6 pins ARMmbed/mbed-os#3237 3253: Fix default polarity on LPC43XX PWM driver ARMmbed/mbed-os#3253 3238: Dev i2c stm32f4hal ARMmbed/mbed-os#3238 3251: Dev stm32l0 cube v1.7.0 ARMmbed/mbed-os#3251 3252: [NORDIC - NRF51 - MBED 2] Fix non handled RTC IRQ ARMmbed/mbed-os#3252
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Description
While developing for the STM32F3Discovery board, it was noticed that several valid pin muxing options were missing for both the UART and the ADC modules. These commits add in all possible UART and ADC pin muxing options as documented in the STM32F303xC datasheet.
Note that alternate mappings for the same pins are left commented out to allow a user to easily switch to use them if needed, as is the standard for this file. For example, PC_10 and PC_11 could be mapped to either USART3 or UART4, but UART4 was selected as the default option since these are the only two pins UART4 is available on, while USART3 can also be mapped to other pins.
Status
READY
Migrations
NO
Related PRs
None
Todos
None
Deploy notes
None
Steps to test or reproduce
Create a build for the target DISCO_F303VC that attempts to use any of the newly added ADC pins (e.g. any ADC input on port D or E), and/or attempts to use a UART on one of the previously missing pin mappings (e.g. USART1 on PC_4 and PC_5).