STM32L152ZD ADC+DMA makes random values!
Posted on July 11, 2014 at 15:58The original post was too long to process during our migration. Please click on the attachment to read the original post.
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STM32F407 Timer reampping
Posted on July 11, 2014 at 11:17Hello I'm using the Timer2 as Encoder Position Timer: void Encoder_Config(void) { GPIO_InitTypeDef GPIO_InitStructure; RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE); RCC_APB1PeriphClockCmd(RCC_APB1P...
Problem with I2C on PA8 and PC9
Posted on July 10, 2014 at 11:41Hello, i tried to use I2C3 on PA8 and PC9. I noticed that i can send data over the i2c bus but the stop condition was not working. So the bus never came back. After some investigation i found that the SCL line starts...
STM32f030c8t6
Posted on July 09, 2014 at 15:12I am configuring the sys clk to 48 mhz it's working fine for stm32f030r8t6. I have checked by toggling the led...I am able to get the desired frequency ....but it is not working for stm32f030c8t6.....It is always taki...
How to load bin file to memory
Posted on July 11, 2014 at 11:28 Hello, I use STM32F103 uC and I want to load pattern file to memory at address 0x08010000 (FLASH area). I want to do it in simulation. I converted my pattern bin file to hex format by using bin2hex from http://www.ht...
STM32F4 Supports DDR SDRAM ?
Posted on July 10, 2014 at 08:30Dear all, I'm wondering if STM32F4 can support DDR SDRAM. There is no information in Datasheet and Reference Manual, especially in FMC. If you know and have idea about it, Please add the comments. Thanks.
No uart activity stm32f105
Posted on June 30, 2014 at 10:32Hi, On our board which contains stm32f105R8, I can see no usart1 activity. I'ved used the supplied ST printf example to configure usart1. Our board has an external 8MHz crystal and I've seen it mentioned that the CL s...
firmware SPWF01SA
Posted on July 10, 2014 at 16:07Hi,I need the firmware for SPWF01SA, but i don´t find it in ST.This firmware exist? where?Best regards
STM32F4 USART3 IRQ & EXTI IRQ
Posted on July 09, 2014 at 18:53The original post was too long to process during our migration. Please click on the attachment to read the original post.
STM32F4 Discovery - Write float in Flash memory
Posted on July 10, 2014 at 10:34 I'm trying to receive a float number through a VCP and writing it in the Flash memory of the STM32F4 discovery board. The functions used to write in the Flash memory (FLASH_ProgramDoubleWord...FLASH_ProgramBy...
