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Posted on November 16, 2016 at 06:42Hello,I am trying to configure pins D0-D15 on the STM32F429VIT6 to output sram data. The code seems to be functioning properly and I have scoped out each of the pins however Pin44(PE13)-D10 seems to never go high....
Posted on November 16, 2016 at 17:00Hello STM32 group. I don't post a lot, but frequently read and benefit from the conversations on this board so I wanted to update you on something we've recently spent quite a bit of time debugging.We created an ...
Posted on November 16, 2016 at 10:25Hi,Currently I implemented SPI communication to external device using Nucleo-64 stm32f401RE.SPI implementation is based on Bit banding and not the HW SPI.Clk rate is ~3.2MHzSince the Nucleo-64 is used to communica...
Posted on November 12, 2016 at 23:21After I compiled the .lib library file using KEIL tool, then using rm-none-eabi-objdump to parse the .lib or any of the intermediate .o files, GCC objdump reports that ''File format not recognized''. I was wonderi...
Posted on November 16, 2016 at 09:44Hi! I wrote program for STM32F407, where I set PLL as the source of SYSCLK and want to see it on pin MCO1.The program is:#include ''stm32f4xx.h''uint32_t i, temp;int main(){//config clockRCC->CR=RCC_CR_HSION;while...
Posted on November 09, 2016 at 14:57Hello,I'm trying to use the firewall on STM32L486 MCU and I'm faced with a problem.I have a security code with one entry point and a private data that should be protected by firewall.I'm trying to prevent reading ...
Posted on November 16, 2016 at 10:07Hi Forum,I'm looking to implement USART3 on the stm32091, but get the following error error: #20: identifier ''USART3_4_IRQn'' is undefined. when I compile at the following line. NVIC_InitStructure.NVIC_IRQChann...
Posted on February 18, 2016 at 10:39Hi, I have implemented HID Power Device (Battery as HID) on STM32L0. I need only proper report descriptor and report to send to windows. I have got working report descriptor from , but I can't create proper report...
Posted on November 16, 2016 at 09:20Hi, i am new to STM32 programming. I have to make a small program where the STM32L471 is the SPI master. I tried the CubeMX to build a program for the Keil MDK. Seems to be ok. But when i call the transmit functio...
Posted on November 07, 2016 at 09:09Hi,we use a USB custom class of our own.For STM32 devices we changed the CDC files (of the USB device library) according our requirements. The CDC files were based on the standard peripheral library.This works fin...
