STM32 v 1.10, DBGMCU FREEZE / UNFREEZE Macros have been renamed and are located in stm32f3xx_hal.hWHY do they have inconsistent names? Snippet of definitions below from lines 500-530 of stm32f3xx_hal.h#if defined(DBGMCU_APB1_FZ_DBG_WWDG_STOP)
#define...
Posted on June 20, 2017 at 00:07
I've been working on a board based on the STM32F3 with a large number of ADCs and other peripherals. I'll also be using multiple I2C and UART peripherals; the responsiveness of I2C and UART is much higher than the...
Posted on June 02, 2017 at 19:36 The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on March 09, 2017 at 17:00
I'm currently working on a Motor Controller using the STM32F3. I need the ability to start and stop the motors and, in particular, the ability to switch from moving to stopped and free-wheeling. It would seem tha...
Posted on January 30, 2017 at 19:07I'm using a 64-pin STM32F303 in a design and looking into using some of the SW Debug Pins for LEDs. I've read through the Reference and Programming Manuals and Datasheets for details but am a little confused on so...
Posted on June 20, 2017 at 22:12Marked as correct.I saw that note, but is there a reason that: This wasn't implemented in the first place?This is being removed?It seems like a useful setting to have that is supported by the hardware; why is the HAL...
Posted on June 06, 2017 at 16:37Sorry, looking back I can definitely see that. :( Thanks for finding the note I'd missed and I would not have been offended if you'd basically replied with 'I wanna help, but fix your description first.'http://www.st...
Posted on June 05, 2017 at 16:41Updated Workaround:Take the pair that is becoming the High-Side (in the example above, BLDC_V) and set its high-side to Forced Inactive for a short duration before configuring it for PWM Mode. Steps: Set new Low-sid...
Posted on January 30, 2017 at 19:33Thanks, but I have already seen these. As per the note in 33.4.4: For user software designs, note that: To release the debug pins, remember that they will be first configured either in input-pull-up (nTRST, TMS, T...
