Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
I was trying to upload a code on NUCLEO-F446RE board using the USB-DFU protocol. I was supposed to make the Boot 0 pin high and reset it to get the device into bootloader mode. I was able to see and access the partitions of the device neither on DfuS...
Hello,dual boot into ITCM-flash doesn't work like I do it. Dual Boot into AXIM-flash works. With OpenOCD I do the following for boot from AXIM-flash:Boot adddress is 0x8010000 (boot_addr = 0x2004)> stm32f2x options_write 0 0xCFC 0x2004 0x2004 > stm...
i have file.c and i want to convert file.c from html file
Hello folksThis is my first time working on ST processor and USB and need some help I am using STM32F407VG Processor in the host only mode and standard peripheral libraryI am not using SOF and using HSE as an input to the PLL operating at 168 MHz I e...
Hello,I want to use the STM32F732 bootloader with the UART. I am using the ST flash demostrator. I connect the UART by means of a USB to UART converter (SiLabs). The FLASH software finds something and says that the part is readable but is not possib...
Posted on December 10, 2017 at 11:15I have a STM32F767 and STM32F746 nucleo dev kits. Both seems to be 'Z' models.I developed RTOS based TCP server based on netconn that receives and transmits data over ethernet. STM does not answer to the ping nor ...
I have a homemade STM32F405RG development board It has a momentary switch that puts Boot0 HIGH to put it into DFU mode when plugged into USB but if I just plug it in it does not show up as a Virtual Com Port. How can I have it so I can have both the...
This function uint32_t LL_RTC_DATE_Get(RTC_TypeDef *RTCx) reads 4 times the DR(Date register) to take the date from RTC.After the first read, the shadow registers are unlocked (in case don't bypass them). The next three readings from DR register m...
I want to interface pen drive with STM32f407. Any example code for this?Using STM32F4xx_DSP_StdPeriph_Lib_V1.8.0 in my code.
Hello,I am trying to enable USB DFU functionality on a custom board with STM32L496 MCU.Only D+ and D- pins are routed from the USB connector to the MCU, ID is not routed at all and VBUS is only to power the board. I added a code in my firmware that j...
