Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on September 28, 2016 at 14:14Hi. I haven't figured out how to use the BSP_AUDIO library to record stereo audio from the blue line-in jack. This is a stereo jack according to the schematic. Thanks in advance.
Posted on September 21, 2016 at 15:45The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on September 28, 2016 at 15:55Hi,I am using HAL_UART_Receive_IT in my code to acquire 10 bytes of data from UART.If I enter more than 10 bytes it will be cyclic and overrun the buffer by x%10 elements.How can I reset the buffer of the IT and ...
Posted on September 27, 2016 at 15:17Hey guys, I have a problem with defining a section for the external SDRAM on the STM32F746-Disco. I red many posts in different forums but I didn't find the way to a working code. I initialized the SDRAM in the S...
Posted on September 28, 2016 at 09:42Hi,I'm using stm32f10x controller and AD9833(DDS) waveform Generator.--My question is how to generate sine,square and triangle wave using AD9833(DDS) chip.--Is frequency sweep is possible in AD9833.If it is how t...
Posted on September 27, 2016 at 15:54I'm using System Workbench for STM32 and working with an STM32F7 with the HAL libraries.I'm working with a VCP and I'm looking at capturing the input buffer in the usbd_cdc_if.c and sending it to a parsing routin...
Posted on September 27, 2016 at 13:35Hello there, I am using STM32F4 to drive a 3 phase BLDC motor. With this motor when using block driving (or trapezoidal), one of the 3 outputs should always float. What registers should be set exacly in order to ...
Posted on October 16, 2014 at 11:30 .ExternalClass11B1744985E14676887C8F042F0B5239 p {margin-bottom:0.1in;line-height:120%;} Hi,I am writing a host stack and I have noticed various issues with the documentation and the hardware.Issue #1The pdf in...
Posted on September 28, 2016 at 06:38Dear All,I am trying to read and display temperature sensor MAX31855 by STM32F070RB, my BCD signal coming from MCU is connected with 74HC4511.I dont know how to make a code that can combine logic in the 4 BCD in...
Posted on September 26, 2016 at 21:00Hi. I seem to be unable to post replies to threads in this forum. A proxy-error page appears and I'm not using a proxy server. Sometimes a ''CAS/login'' error appears. I'd like to use the STM32F746G Discovery as ...
