Posted on July 16, 2018 at 10:36 Hi, We have our custom board with a STM32F746ZG and we have RAM memory and a screen controller (ST7789H2). The screen is connected through parallel port. If I enable the RAM memory only, there is no issues. ...
Posted on July 13, 2018 at 22:46I am trying to read MPU6050 IMU sensor data with i2c communcation. Initial codes are generated with CubeMx. No matter what i do i could not solve the i2c busy bus problem. When i try to polling method and put reading ...
Posted on July 13, 2018 at 10:04Why is the STM32WB series UART only two?
Posted on July 11, 2018 at 07:37Hello, I want to use micro SD card with SDI0 interface. but I don't find document. Could you help me? Thanks.
Posted on July 15, 2018 at 22:51Hi,I want to generate a pulse something like this and use it as a trigger internally, I mean I don't want to have this pulse on MCU pins and therefore I should use Timers. I want to use it as an ADC trigger. What shou...
Posted on July 16, 2018 at 08:00Hi,I am using stm32f769bit6 in my project. i have interfaced 32MB SDRAM using FMC. i want to use my sdram as datamemory as well as framebuffer. i did the sdram init @ systeminit() and provided the frame buffer address...
Posted on July 16, 2018 at 07:58The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on July 11, 2018 at 00:28I have been struggling for several days now to track down a hard fault I am getting in one of my programs. It seems to be related to printf (and similar) functions.After running for a while I will get a hardfault fro...
Posted on July 13, 2018 at 18:36Hi,I am working on Nucleo-144 SPI. The NSS GPIO ios PA4. The only way I can have the NSS high is use __HAL_SPI_DISABLE() function. The HAL_GPIO_WritePin() just never work.I can see from the scope to verify it. Doesn't...
Posted on March 22, 2018 at 01:07Hello, I'm using SPL libs for stm32F103RB in a nucleo board. I was creating a first ADC level driver and testing. After configuring individual, regular and scan mode adc group channels, so dma with the correct values...
