STM32F4 DBCKEND vs DATAEND
Posted on August 19, 2014 at 20:49When using SDIO, when should DBCKEND be used versus DATAEND? #dbckend #stm32f4 #dataend
Forum Posts
Why remap?
Posted on August 19, 2014 at 14:43Why remap? #stm32f103-spi-remapping #rtfm
strange interrupt behaviour
Posted on August 18, 2014 at 16:39Hi, I hope someone can explain this strange behaviour using interrupts on a STM32L151: I send out data via a UART using a software ring buffer. To know how much data are there to be send I use an integer counter var...
stm32f429zı emwin issue
Posted on August 19, 2014 at 16:44 I include emwin and FreeRTOS library and write GUI_Init(); function. I want to see 'hello world' on LTCD but didnt. firstly, I saw white screen after display has turned black increasingly. I'm giving code below. I...
HELP: FSMC on MCBSTM32F400 Keil evaluation board
Posted on August 18, 2014 at 12:24I'm using the Keil evaluation board (MCBSTM32F400) and i need help to understand how to use FSMC. There's NAND chip (MT29F4G08A) on board connected to FSMC but cannot find any examples how to use the controller with...
Update of Flash lookup table - where to put in linker script
Posted on August 18, 2014 at 22:55I'm editing this as I see that my first post - from an iPad - wasn't accepted as it was from a mobile device.I'm writing for a STM32F4 device that involves getting information from a number of lookup tables. These ...
USB Disconnect circuit
Posted on August 19, 2014 at 13:45I've been looking through STM32 development board circuits to find the best way to connect the USB disconnect. I found the above circuit from the STM3210E-EVAL board, but all of the ST boards appear to have similar ...
STM32Cube MX (STM32F407G) HAL + FreeRTOS
Posted on August 14, 2014 at 18:46hi, I'm novice with STM32CubeMX HAL + FreeRTOS with KEIL MDK-ARM ulink2 I have problems, with SysTick probably, HAL_RCC_ClockConfig, because it genere HardFault_Handler. When xPortSysTickHandler() in SysTic...
questions about FreeRTOS and interrupts
Posted on August 18, 2014 at 23:20Hello,First of all, In a PIC32 environment, I usually fix a value for the heap somewhere in the IDE project settings, do I have to consider this while working with Atollic and STM32F4 ?I am new to STM32 MCU's and I ...
EXTI0_IRQHandler
Posted on August 15, 2014 at 18:56Dear friends. Show me please my mistake. When I debug the following program I even cannot get to ISR... I stay in infinite loop... Thanks! void EXTI0_IRQHandler (void); int main(void) { /*!< At this stage the micr...
