Posted on December 21, 2016 at 16:03Hi all,I'm new on ST device, i'm trying to test the I2C bus but I can't understand how it works.. I do not want to use the HAL library but manage directly the register, but the I2C Interface on ST produce the stat...
Posted on December 23, 2016 at 11:39Hi, I am a beginner to STM32F4 & STM32F7 series. I need to select a board with the STM32F4 & STM32F7 series that suits the following requirements:1. Inbuilt Ethernet Interface should be available2. Source code fo...
Posted on December 09, 2016 at 11:47The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on December 24, 2016 at 07:03Hi all,I am currenly trying to set up a DMA transfer to UART TX.I have a buffer u8 u8ByteBuffer[] = 'UART Test...0.';In DMA-Interrupt (TX complete) I disable DMA with DMA_Cmd(DMA2_Stream7, DISABLE);Every 200ms I i...
Posted on December 21, 2016 at 17:23So I want my device to go into standby mode to run on the lowest power mode possible. Unfortunately, when measuring the current it does not drop below 360�A and I have no clue why...This is my HSI setup:configure_...
Posted on June 23, 2016 at 00:33Hello,I am working with the Nucleo-144 but I seem to be having a data overwrite issue with the FMC. At first I was having a problem getting the LCD to show anything. I found I needed to insert a delay between each com...
Posted on December 22, 2016 at 05:14 Hi, I just got the stm32f303k8 nucleo board to play with! I'm trying to enable the HSE in order for the board to use the on-board oscillator (X2), however it doesn't seem like it wants to turn ON. I'm using Ke...
Posted on December 22, 2016 at 18:10 Hello, I work on a STM32F4 and I want use the CCM memory to declare my structures. For example I want this kind of structure to be always declared in the CCM memory: typedef struct Assign_Pot Assign_Pot; ...
Posted on December 13, 2016 at 17:00Hello! Im trying to comunicate via SPI with my AT25f4096 Flash Memory. Im using stm32f103 hal mode. It seems to be that the Clock is not working well. As you will see in the attachment, its not 'constant'. What po...
Posted on November 09, 2014 at 12:20 Dear All My following program blinks the LED using systick timer,while after ten times blink the LED the MCU should goes to sleep mode please advice to configure sleep method #include 'stm32f0xx....
