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Posted on March 28, 2018 at 03:10Hello,In the datasheet, it states that there is a pull-up resistor for the NRST pin but I was wondering if it is recommended to have a pull-up resistor for this pin.I have been using my customized development board w...
Posted on March 29, 2018 at 01:50I have several NULCO boards I'd like to test with the X-CUBE-53L0A1, X-CUBE-6180XA1, and X-CUBE-53L1A1 but haven't figured out what to add or how to merge a NUCLEO-L452RE-P, NUCLEO-L031K6, NUCLEO-H743ZI and NUCLEO-L4...
Posted on February 15, 2018 at 17:12Hi I'm trying to run I2C in DMA mode with LIS35 (accelerometer). I wrote simple code as below but each time when I try to run or debug it I'm getting back return ''LIS35_ERROR;'' which means that LIS35_I2C_Init(vo...
Posted on March 28, 2018 at 20:53I decided to try out the new TrueStudio. Downloaded and installed it, and also updated STM32CubeMX to the latest, as well as all the latest firmware packages.I then created a new Cube project for TrueStudio using the...
Posted on March 26, 2018 at 15:16I have been trying to erase and store data in the flash without any success. As long as I am using the HSI clock to drive the SYSCLK, the flash works just fine. However, if I start using the external oscillator to dr...
Posted on April 07, 2016 at 14:15I've a following problem. I'm using STM32F427VG connected to microSD card via SDIO interface. I'm using ST driver, configured for 4-bit data access and DMA tranfer. I need to reach continuous write speed above 3000kb...
Posted on March 28, 2018 at 16:52Hello Can I configure the STEVAL -IDB007V1 ( BLE NRG1 ) board as an expansion board with the STM32L476RGI must integer the driver bluetooth in STM32 L4 Nucleo but I could not configure the communication between the ...
Posted on March 28, 2018 at 11:34Hi, after running some software tests, we have locked the processor. In the past, I have managed to use a uLink2 debugger to unprotect the flash, and re-gain access.This time, the debugger won't even connect'Cannot a...
Posted on February 11, 2018 at 03:38Hi,I'm trying a simple SPI communication link between RPi3 and STM32F7 (STM32F722ZE Nucleo Board).The code is very simple, RPi3 code just transfers 40 bytes data and expects to see 0-39 as byte values in return af...
Posted on March 19, 2018 at 22:09Hello,Could someone tell me what I am doing wrong here?I would like to transmit on SPI (as slave) using DMA, and so have tied SPI transmit to a DMA channel, and set up an ISR to capture 'transmit completed' interrupt...
