I've made several attempts to get the temperature from the ADC and all end up resulting in negative numbers.I'm using an ADC reference IC that provides a 2.048 reference.I've tried a few different approaches.The simplest approach I've done is trying ...
in my application I use stm32F407G-DISC1 as a slave. I want to use the board the spi slave full duplexes. the problem is on the first Receive I get all the data from the master then I send data and works but the second time I only get zeros even thou...
The same question is applicable for other memory variants as well which belongs to the same family.
I would like to write and read into the EEPROM of the STM32F407 Discovery, but I can't figure out which section of the Reference Manual to look at.First of all, is there an EEPROM on the F407 Discover?If so, in which section/document can I find it?Sh...
We are planning a circuit were one PCB needs to be charged from another one. The first will have some capacitors whereas the second has a battery. This means the charging should be as power conscious as possible. We tried to find out what the consump...
@Javier Muñoz @Community member
I found some bugs in the CubeMX generated code.Does it forget reset the `state` after SDIO DMA TX? when I query the TX state by `HAL_SD_GetState` always get wrong result. Dose SDIO DMA mode forget clear the transition state to SD card? when erase the...
I have STM32F407VG board and it has error in flashing time see screen. I have STM32F407VG board, and it has error in flashing time see screen. Yesterday was everything ok but today is broken, I don't know why!I found a solution https://community.st.c...
This is the first time I have used an STM32F4 board.In the Discovery kit with STM32F407VG MCU I see "one digital microphone", but I don't understand if it's already integrated in the board or I have to buy it separately.If it is included, can you tel...
Trate con versiones anteriores y en OSX 10,11 y 10,10 y siempre falla
