SSD1963 and DMA with FMC
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New HAL libraries vs Std Peripheral libraries
Posted on March 04, 2014 at 11:32I had a quick glance into the new format ST libs that come with STM32cube. We have some projects using the Std peripheral libs and wonder if they should be refurbished to be used with the new HAL libs. I'm a little c...
STM32 F7 Series: The World’s First ARM Cortex-M7 Core-Based MCUs
Posted on September 24, 2014 at 19:01[duplicated thread due to locked thread above] Impressive, looking forward to real silicon. Nice: - all clocks apper to be able to tick up to 200MHz - low-power timer running independently of the main clock (i.e....
SysTick Interrupt suddenly dissapears
Posted on May 22, 2015 at 08:11 Hi Folks! I have a Problem with the Systick Timer. I use it to handle some periodic functions. The SysTick Timer is configured to 500us. Everything works fine. Now I need a delay functio...
Cannot connect to the target through SWD.
Posted on May 14, 2015 at 08:50I could not connect the target (STM32F103ZET6) through ST-LINK or j-link(Both emulators are work well on other demo boards). The MCU is powered by at 2.7V. Strangely , I've checked all the connections of the SWD interf...
USB Audio issues with STM32CubeMX and STM32F4-Discovery
Posted on December 15, 2014 at 15:03Hi there,I'm having trouble implementing the Audio Device Class example from the STM32CubeMX tool on a STM32F4-Discovery board. The attached project is the most basic deviation from the template project for the Di...
Another ST Link Can not connect to target error.
Posted on May 21, 2015 at 03:46Hello,I bought a ST link v2 and stm32f103 dev board from ebay (http://www.ebay.com/itm/331348706014?_trksid=p2060353.m2749.l2649&ssPageName=STRK:MEBIDX:IT) plugged up the st link to the header on the board as such. s...
STM32F429iZ Problem to write to internal FLASH after external NOR FLASH is initialized
Posted on May 21, 2015 at 17:06Hi to all,I have a problem to Erase or Program the internal FLASH only after external NOR FLASH is initialized. The FLASH is STM32MF4xx 2MB.Does anyone knows about it?ThanksMeir
PWM 3 channel with shift phase 120 degree
Posted on May 02, 2015 at 16:41Hi.I am working with STM32F4 MCU and looking for help in the next question: I need to do PWM 3 channel with shift phase 120 degree on the start PWM operation. For example, PWM CH1 with 0 degrees, PWM CH2 with 120 degre...
user button interrupt (STM32F091)
Posted on May 21, 2015 at 09:01hello ! I tried to make work an interrupt subroutine by pressing on user button present on the nucleo f091rc... I wrote into ''stm32f0xx_exti.c'' the function EXTI13_Config() as shown in code example : void EXTI13_C...
