Resolved! Nucleo F303 outputs only 2.1V on DAC
Posted on January 02, 2018 at 19:17Hi,Using this nucleo board, the DAC outputs only voltage from 0 to 2.1V while VDD is 3.3v.Where's the trick?ThanksJulien#dac #nucleo-f303
Forum Posts
CONVERSION OVERRUN IN ADC SCAN MODE
Posted on December 25, 2017 at 13:06Hi ,I am using STM32F407ADC - while conversion in scan mode of regular sequence.when overrun occurs it needs to start(SWSTART) the conversion again.if i do that what will happen to the sequenceit will start again...
Resolved! STM32 Controller need Hard Reset after power on to start Booting
Posted on December 29, 2017 at 06:08Hi All,I am using the STM32L476 series controller in one of my projects. It is working as expected for all interfaces connected. But we are facing an issue of self-boot here.We have observed following things durin...
Resolved! ADC wiring on stm32f303re Nucleo board
Posted on January 03, 2018 at 22:27Hello,I have a simple application where I need to sample a single ADC line periodically. I can use polling rather than DMA and interrupts since the timing requirements are very slow. Anyway, I've taken an ADC sam...
STM32F429 MPU
Posted on January 03, 2018 at 18:47Does STM32F429 hav a Memory Protection Unit (MPU)?Datasheet and programming manual seem to indicate yes.Can it be programmed in cube?I used MPU in TI RM48; which could be programmed via their cube type wizard.Anyon...
Stm32CubeMx and Java version
Posted on February 18, 2016 at 12:04Hello, trying to install ./SetupSTM32CubeMX-4.13.0.linux from recent stm32cubemx.zip on a Opensuse 13.2/64 Bit system, I get: > ./SetupSTM32CubeMX-4.13.0.linux Please install Java JRE 1.7.0_45 or a more recent ver...
UART can not DMA TO SRAM2 ?
Posted on January 03, 2018 at 14:35uint8_t *pSRAM = (uint8_t*)SRAM2_BASE; HAL_UART_Receive_DMA(&huart2,pSRAM ,25); // uses DMA1This code Does not put byte on SRAM2 when UART2 receives data. but below works uint8_t *pSRAM = (uint8_t*)SRAM1_BASE;HAL_U...
Configure STM32F407 as dual SPI slave device
Posted on October 18, 2017 at 18:01The original post was too long to process during our migration. Please click on the attachment to read the original post.
['F446 documentation] RCC_DCKCFGR.SAI1SRC - is it only for SAI1-A?
Posted on January 02, 2018 at 22:54Is this a typo, or are there some other register bits which allow to select the source of the SAI1-B clock frequency?JW
How to fix Undefined reference to `arm_pid_init_q31', error?
Posted on December 30, 2017 at 13:21Hi, everyone!I am trying to implement PID controller from arm_math library. I use this code as kind of example for this https://stm32f4-discovery.net/2014/11/project-03-stm32f4xx-pid-controller/ I am getting erro...
