Using F401 ADC continuous conversion and DMA for multiple channels.I have pins A0-7, B1, PC0-5 running conversions. For consecutive pins in a group (A0-7) (C0-5), the final pin in use always has a different offset error to the rest. Note this actuall...
KeilA USB drive is connected to the STM32F407VGT6.The USBH_UserProcess function is located in the FatFs library for USB drives.I wrote this code in the USBH_UserProcess function: uint8_t Array[1000]={0}; for(int i=0; i<1000;i++) { printf("%d\n", Arra...
Hi, I am currently using two SMT32F207 for I2C transmission (MASTER writes SLAVE). Below is my configuration and waveform diagram.The problem currently encountered is that once the bit changes from 1 to 0 (HIGH to LOW)The transmission of SCL and SDA ...
I use two Nucleo-G0B1RE to communicate with each other using UART. UART5 of the master board is connected with UART1 of the slave board and both of the UARTs use DMA receive. When I first pressed the reset button of the slave board and then the maste...
This is not description of normal ADC operation, but experiment aimed at revealing of details of the ADC internals, inspired by this thread.I wrote a simple program for a 'F407-Disco (in attachment), which performs a 2-step sequence of ADC conversion...
I am using a STM32F373 with the USB Middleware set to 'Communication Device Class (Virtual Port Com)'.Is it possible to have it 'act' as a UART or SPI type port, or do I need to hook into the USB library to TX/RX data over USB? I currently use USART...
Hi In the figure below, FIFO1 filter bank 7 and filter bank 10 have the same settings. If the ID list is 16bit, I think it is correct to have 4 Filter Nums. There are two filter banks 7, 4 and 5. Is this correct?
Hi team thanks for your coperation with me. I have been trying to enable MDIO peripheral At one of the STM32 EVK kit(NUCLEO-H7A3ZI). What i could see, when i have gone through the MDIO's official block diagram. The MDC pin drew as input and MDIO as b...
In my project I am using STM32G030k8, in which I need to use 6 ADC channels and 2 of them are Pa11 and PA12PA9 and PA8 as gpio .I couldn't able to configure PA11 and PA12 what is the alternate way to use that channel
I am using an STM32G474 to create an inverting buck-boost converter, but after damaging a few boards, I realized that there is a series design issue that could short 24V to ground through an inductor if the HRTIM output pin ever goes high unexpectedl...
