I am using SMBus to communicate with a smart battery. After looking at the code, I decided against using the SMBUS middleware but to directly using the HAL_SMBUS_xxx calls. My STM32G491 is the host and sending read-word commands to the battery works ...
Hello, I have been working with the STM32U5 MCU and to start I worked through the workshop found here:STM32U5 Workshop (rristm.github.io) As part of the workshop the USART1 is setup in continuous communication mode. Is it possible to setup SPI in a s...
Hello, I have been using the STM32F4 chip for a while but I ran into an issue when trying to communicate with an ADC to sample at 200kHz. So I have started to work with the STM32U5 chip. My goal is to use the SPI RDY feature or the GPDMA triggered f...
Hello experts,I am trying to do basic write and read of internal flash. For that I have taken fixed pattern of data to write.I am using the driver functions to do this job but when I observe the data in the memory browser the same pattern which iam t...
I AM USING IN USB_HS DEVICE MODE ,WHEN I CONNECT USB CABLE TO THE PC THEN I WANT TO KNOWE WHERE IT IS DETECT AND AFTER THAT I REMOVE USB CABLE THEN WHRE IT IS DETECT GIVE ME ANY REGISTER OR CALL BACK FUNCTION ONLY TELL ME IN DEVICE MODE
Hello everyone, i am working on a software for setting the date and time. The plan is to set the date and tame manually (so no defficulties regarding that) and then continue to increase within the time flies thanks to the RTC of the NUCLEO F401RE. D...
Hi Team,I have STM32L562 EDK with me , and can i make a USB PD application with that alone ?, or should i buy x-nucleo-snk1m1 which has TCPP01 for port protection?Expecting a quick replyThanks in advanceNithin
The way LL_EXTI_Init is written in all of the cube APIs means if you do this: LL_EXTI_InitTypeDef exti_config = { .Line_0_31 = foo, .LineCommand = ENABLE, .Mode = LL_EXTI_MODE_IT, .Trigger = LL_EXTI_TRIGGER_NONE, ...
#include <stdio.h> #include <string.h> #include "fatfs.h" #include "fatfs_sd.h" #include "main.h" FATFS fs; FIL fil; FATFS* pfs; DWORD fre_clust; uint32_t totalSpace, freeSpace; /* Private includes -------------------------------------------------...
Hello, I am new to the stm32 world.I'm trying to use my stm32f103c8t6 board as an intermediary to enable communication between the computer and arduino.The project is simply based on receiving a message from the computer, and the STM32 sending a di...
