Posted on October 06, 2015 at 23:59 Guys, I want to send a command and then retrieve the output on MOSI line ... Is the right way doing it ? int resultvalue = 0; uint8_t data7[2] = { VS_READ_COMMAND, addressbyte }; HAL_SPI...
Posted on November 20, 2015 at 11:221. Timer ConfigurationAdd thetimerconfigurationcalculatorwhich ofthe requested Interupt Time or Frequency calculate Counter Period (ARR) and conversely the input values shows the parameters counter. Excellent woul...
Posted on November 27, 2015 at 13:22Hello everyone, I'm trying to initialize the DMA for SPI2 but I failed to do it and not able to understand why it's not working. please someone let me know the reason. #spi-dma
Posted on November 26, 2015 at 14:19Hello there,I am working on an application now, where I need to send a command to the mcu through USB in order to reset the mcu and jump to system memory bootloader. On my board boot1 is shorted to ground, that me...
Posted on November 20, 2015 at 14:14Hello everybodyI want to declare a vector to save data on it (in assembly code).I use this declaration: SECTION MYDATA:DATA (2) DATAResult DS8 3 ; allocates space (3 bytes)When I compile, IAR give ...
Posted on November 27, 2015 at 08:31i'm beginner in stm32f407 .i'm trying to get adc values of 6 channels at 2khz frequency i dont know how to do it.i tested timer i expected is overfollws in 1s but it isnt giving me the right results . ive questio...
Posted on November 27, 2015 at 08:24I'm using the GNU ARM plugin for Eclipse with Open OCD as a debugger. This is on Windows 10 x64. The problem I'm facing is the following error when trying to debug or run the sample program:Error in final launch s...
Posted on November 25, 2015 at 19:51 Hi everybody We are using a STM32L152 microcontroller and we are regularly entering standby mode. Moreover, we are also using the RTC as a calendar powered by an external clock (LSE). In one case,themicro...
Posted on November 26, 2015 at 00:46 Můžete zadat text �?i webovou adresu nebo https://translate.google.cz/?tr=f&hl=cs.https://translate.google.cz/?tr=t&hl=cs</div> Zobrazuje se překlad pro text Přeložit raději text If I understand correctly, the...
Posted on November 26, 2015 at 13:54Hello everybody!I'm trying to configure the main PLL to generate the max clock frequency (84 MHz on this board), and I'm using the HSI as PLL source.I made some test:- test1: HCLK=70 MHzM=16N=140P=2AHB_PR=1APB1_PR...
