Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on February 15, 2018 at 20:30Hello we have a customized having stm32f769bitb MCU. i am able to connect JTAG in hotplug mode but when im trying normal and other mode i m getting error as 'cant reset the core'. also i tried connect under reset ...
Posted on February 16, 2018 at 19:22The clock diagram in RM0316 for the 32F303K8 indicates a clock selection mux off the APBx prescalers. I've searched the registers and cannot find the register used to select one of 4 clock inputs. The 4 possible i...
Posted on February 12, 2018 at 16:09HiI am trying to develop a project via the STM32F303RE Nucle Board. In the project, I need to read analog data from channel 0 (PA4) on the ADC2 hardware. For this I made an init code.void ADC_DMA_Configuration(vo...
Posted on February 16, 2018 at 17:24High-Level question Detailed descriptionI have two parallel usages of the FMC on an STM32F4 processor: - One that writes to SDRAM with DMA2 Stream 1 - One that reads from an external ADC (FMC NOR Flash/PSRAM contr...
Posted on February 16, 2018 at 17:10I am developing on the STM32F0 using the USB library and encounter problems when my main routine starts to send data early after the device received the SetConfiguration request.So far I could narrow it down to th...
Posted on February 14, 2018 at 14:33Hi all,We are using a STM32F071V8 MCU in our project. I am polling the ADC to read the data and have followed the following procedure to initialize the ADC:1. enable clock to respective GPIOs2. Initialize GPIO pin...
Posted on February 16, 2018 at 09:32Hi I am working on SDIO 1 bit interface. I am using stm32cubemx version 4.24.0 and STM32Cube FW_F4 V1.19.0.This is the code that i have written:FATFS myFATAFS; FIL myFILE; UINT testByte;if(f_mount(&myFATAFS, SDPat...
Posted on January 16, 2018 at 14:34.
Posted on February 14, 2018 at 16:26I am trying to read a sector from bank2 while running code from bank1. However, I got and hardfault as soon as I try to perform such read operation.Is it a configuration issue? If yes, any suggestions?
Posted on February 07, 2018 at 21:14HiI want to evaluate BlueNRG using the BlueNRG GUI. My setup is as follows: NUCLEO-F401RE with X-NUCLEO-IDB05A1 installed. BlueNRG GUI software version V2.2.1 (latest) X-CUBE-BLE1 Cube Expansion packageI've follow...
