Executing the program in SDRAM
Posted on May 26, 2018 at 11:57Hello! I'm using stm32f746igt. You can run the program in sdram on this controller and use Chrome Art to display the image on the display.
Forum Posts
9-bit UART receive STM32F103
Posted on May 07, 2018 at 11:34Hello all,I am really new at all this, I hope someone has a simple example to help.I am trying to receive 9-bit data using the STM32-F103 in normal polling mode example code belowuint16_t messages[30]; HAL_UART_Receive...
STM32F407 RTC Daylight Savings bug or feature?
Posted on May 28, 2018 at 23:06I'm currently trying to sync the clock on my STM32F407 using the time from an NTP time server. The time server always responds in UTC time format without any daylight savings whatsoever. So I tried using the ADD1H bit ...
STM32L4 & CubeMX 4.25 clocksettings failure
Posted on April 26, 2018 at 19:04Hello All,I am using STM32L486RGT, CubeMX 4.25 STM32L4 lib 1.11.At the STM32 I have a 16MHz crystall connected.Now I run into problems setting up the clocktree. It works under certain combinations but not under the o...
Resolved! Getting SDMMC to work with DMA2 Channel 4
Posted on May 04, 2018 at 17:06I'm using a STM32L461VGTx and am trying to implement the SDMMC peripheral to read and write to a SD card using DMA. I've adapted CubeMX FatFs_uSD_DMA_Standalone example to my project which uses a simpler, custom file s...
HAL_UART_Receive() Timeout unit?
Posted on May 29, 2018 at 19:48Hi,What's the unit of the HAL_UART_Recevie() Timeout value? Is this us, ms, or SysTick? If I have FreeRTOS enabled and using TIM1 for SYS in Cube, how can I make sure this get right right timeout value?Thanks,DickHAL_S...
External LSE clock tr/tf is lower than tr/tf of external HSE clock
Posted on May 21, 2018 at 08:03We would like to know if there's a typo for tr/tf (10 ns max) of OSC32_IN in the following STM32L151x data sheet table:The reason we believe the above tr/tf value is a typo because the tr/tf for a high speed clock is t...
Control 2 MIPI-DSI AMOLED screens with STM32F769I-DISCO
Posted on May 29, 2018 at 13:41Hello,I'll like to know if it's possible to drive two MIPI-DSI screens (LS029B3SX02 and passing the same signal to both displays), with a STM32F769I-DISCO eval board.The thing is that I need to be able to add an HDMI a...
SVD file for B-L072z-LRWAN1
Posted on May 28, 2018 at 16:47Any way to get the SVD for this board?
