Hello, I am following " MOOC - MOOC - STM32F7 hands-on workshop" from STM official YouTube channel . In workshop there is example code to measure number of clock cycle spent for piece of code with TIM_MEASURE_START and TIM_MEASURE_END. As there are...
For example,One stream use FIFO and the other stream does not.What does FIFO behave like when two streams are started at the same time?
Hello,I need to be able to generate a center aligned PWM signal on two Ch. with 1.5MHz PWM frequency. The duty cycle variation will have dead time inserted in it. In order to generate 1.5MHz for center aligned signals, I need to calculate ARR Registe...
Hello,I'm using STPM4Raspi (ST33TPHF2ESPI) on Linux.For performance reasons, I would like to use the Linux driver (tpm_tis_core.c) in interrupt mode. Hence I've added the support in the Linux device Tree. The linux driver tries to probe the interrupt...
I am using STM32H745.Among the functions of STM32H745, RAM ECC function is used.The product that I develop should stop working when the RAM has an abnormality.So, if something goes wrong with RAM, I want to check if the function I implemented is work...
Datasheet does not say what U suffix means in part number.I.e., what is the difference between STM32H7xxVIT6 and STM32H7xxVIT6U?
Hello, i am using STM32F746ZG to sample and process large amounts of ADC data. To increase it's speed dual interleaved mode is used. And because of low processing speed, the main idea is sample many samples of single channel (~50K) and process them. ...
Hi, I'm using STM32F373 for a biosignal measurement project, and I need some help writing firmware to automatically update the SDADC channel gain during execution.For example, I'm sampling at 100Hz, and after every 100 samples, i want to change the g...
I've referred STM32F769I_EVAL QSPI with DMA source code and implemented same way for STM32F767 but its not working. can anyone provide the sample code for STM32f767 QSPI with DMA
