Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on October 30, 2017 at 00:25I have an STM3242I-SK board from IAR. It has a Wolfson WM8731 Codec on it. I'm trying to use I2S2 in Full duplex mode to get data in/out of the codec. I used STM32Cube MX to do the basic setup and I am using the...
Posted on October 30, 2017 at 13:38 Hello, I am studying the STM32F4xx_DSP_StdPeriph_Lib and I am trying to understand how to handleEXTI0 interrupts using the STM32F4xx Discovery Board. The firmware should execute the interrupt when the GPI...
Posted on November 17, 2014 at 07:35Hello Everybody Is any chance to download STM32 Advanced NAND Flash Driver example? I'm using STM32F103 and NAND with FSMC. I downloaded Mass Storage library from ST, and it works fine with SD card. But when I'm t...
Posted on October 27, 2017 at 19:43I am trying to configure a system to send data out CN13 on the Nucleo-F767ZI board. The CubeMX outputs seem to indicate this port is already set up:100 PA8* USB_OTG_FS_SOF USB_SOF [TP1]101 PA9* USB_OTG_FS_VBUS USB_...
Posted on October 30, 2017 at 18:22I can call ST-LINK_CLI -c SWD UR to connect to my stm32f2 MCUBut I do not find any API in STVP can do the same thing.Anyone know how to connect to MCU by STVP API?
Posted on October 30, 2017 at 18:00I am trying to write a Qt auto flash program by call STVP api.if (ESelectHard('ST-LINK', 'SWD', FALSE)==0){ qDebug()<<'set hard failed'; return false;}Error message:UnavailableHaplJtagSwd.dllUnavailab...
Posted on October 30, 2017 at 17:11Hello,F3, L4 and H7 ADCs allow differential measurements. While the F3 datasheets does not state any range for the common mode input voltage, L4 and H7 allow only a range of +/- 10 % around Vref/2 as common mode vo...
Posted on October 27, 2017 at 17:44I'm trying to do a bare metal setup for a STM32F303K8 and am trying to understand how STM ADCx_INx pins are connected/routed to an ADC. Is there a multiplexer that is setup to 'gate' one of the the many ADC INx pin...
Posted on October 30, 2017 at 01:05Thank you in advance!
Posted on October 05, 2017 at 21:54Hi,I'm trying to compile the STM32F30x User Project with based on AC6:FOC SDK\v4.3.0\STM32 PMSM FOC LIB\Web\Project\AC6\STM32F30x_UserProjectWhen compiling I get the following error:arm-none-eabi/bin/ld.exe: cannot...
