For my new project i have to use an ADC to measure the peak value of a pulse. This pulse wakes up the microcontroller from stop mode, and the processor has to wake up the internal adc to take the samples needed. Unfortunately i can't find the time it...
Hello,I have an issue with using two channels of DMA to generate the PWM on PA2 and PA3 pins.I configured using CubeMX TIM2 PWM Generation CH3 and CH4. I have added the DMA memory to peripheral for PA2 DMA1Stream1 and for PA3 DMA1Stream6.The issue I ...
Octo-SPI can be configured as QSPI (0: 3) and QSPI (4: 7). Can these two interfaces be connected to QSPI-FLASH interface? For the convenience of PCB, I want to use QSPI (4: 7).
Hi everyone, I have some questions about using ADC. I have an analog channel and want to read it for a specified time according to my PWM signal because it has been used as a voltage sense on an inductor. However, I need more samples and have to chec...
Suppose you want to get the max sample rate out of the ADC and you can not use DMA, how would you do that?
Please consider these modifications to RM0316:Also, please unify COMPxINSEL/COMPxINMSEL in that chapter (best by removing all instances of COMPxINSEL altogether - note, that in the registers table, the COMPxINPSEL bits are incorrectly marked as COMPx...
I have this code attached which is configured to run both CAN1 and CAN2 peripherals however the TX functionality which is what I was trying to use is working on CAN1 but not on CAN2 (trying to send a packet using ADDmessage TX routine), I double chec...
Hello,I try to use STM32F723E-DISCO to create guitar sound effect processor.At the begin I try to configure WM8994 codec to work in a simple loopback application LineIN to LineOUT (with small buffer in STM32 RAM memory). But without any positive resu...
