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Hi,The documentation between the STM32G4 RM0440 Rev 3 and between the individual MCU specifications is inconsistent when it comes to the PLL limits. In the documentation for RCC_PLLCFGR we have the following two statements:PLLN: "The software has to...
I am using STM32F779 and trying to use its RTC sub second functionality. Also, using a network time to synchronize with RTC. The issue I am having is as follows along with what I have already tried:In order to advance SSR register to synchronize wit...
Hi, I am using the STM32F4. Now i learning to use the HAL library so i want to ensure i got the same result with and without using the HAL library but now i face some problem.I used the HAL library to control the LED by press the button it is work.vo...
Hello,I am using STM32F767ZI with a motor driver from TI (DRV8908) which works via SPI in 16-bit mode and with 5MHz and has the following requirements:1. SCLK pin should be low when the nSCS pin transitions from high to low and low to high.2. nSCS pi...
Hi, for several days now I have been trying to display a variable in "Snapshot acquisition mode" in STM Studio. The document CD00291015.pdf talks about this mode on page 21, talking about the "softTrace" subdirectory and the DataAcq.c and DataAcq.h f...
Hello all,I am trying to configure an ADC in injected mode via a trigger from TIMER 1. I want to trigger ADC whenever the timer RESETS. For this, I have set the TIM1's master mode to generate ADC trigger signal during timer RESET. I have configured A...
i am trying to work ADS8324/TI with STM32L433RB.http://www.ti.com/lit/ds/sbas172a/sbas172a.pdfin using standard library , it is ok as below.#define ADS8324_DIN P3_3unsigned short ads8324_ReadData(void){ register unsigned char i; register unsigned ch...
As far as I understand, ART Accelerator improve the performance of the microcontroller and make it to save power. If what I said is ok, why is not ART always working? Why I should enable it to work. Shouldn't it always be working to improve the micro...
I am using SPI1 to communicate with an IMU, which work perfectly. I used the same initialization code for SPI2 making changes for SPI2 and initialize PB13, PB14 and PB15 as SCLK, MISO and MOSI. It doesn’t work and I have run out of ideas. When SPI1 ...
I have successfully attended many of your webinars in the past, but have recently been unsuccessful.I registered for the 26 March 2020 event, and received emails confirming that, plus reminders 'ST webinar tomorrow/is in 1 hour'Trying to get to the e...
