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STM32 MCUs Embedded software

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Resolved! STM32F746 Disco not debugging on W25Q128

Hello, today I received a stm32f746-disco board and I immediately coded with the external flash memory that I used on my stm32f750-disco, the problem is that the code doesn't work and I can't debug (before this was easy to do on the f750), after test...

OWLchan by • Associate III
  • 198 Views
  • 5 replies
  • 1 kudos

Resolved! USB HID Composite Device

I am currently working on a project where I'm designing a keypad to send HID commands over USB. Now, I want the keys to register as if a keyboard was connected and a a rotary encoder to control mouse scroll wheel operations. To confirm, is this possi...

Resolved! ThreadX USBX Audio Class example

I was reading this conversation and found the comment about an example showing support of Audio Class with USBX and ThreadXhttps://community.st.com/t5/stm32-mcus-embedded-software/has-anyone-managed-to-get-a-usbx-audio-device-working-on-stm32/m-p/112...

nico23 by • Senior II
  • 150 Views
  • 2 replies
  • 3 kudos

STM32 ISP-IQTune Port Detection Issue with IMX335 on STM32N657X0H3Q

大家好！问题是这样的： 我正在尝试使用 STM32 ISP-IQTune 应用程序通过 STM32N657X0H3Q 板读取 PC 上的 IMX335 相机数据。但是，IQTune 无法检测到任何可用的 COM 端口。这是我的设置：硬件：板：STM32N657X0H3Q相机：IMX335（MB1854B模块，根据文档提供原生支持）。固件：已从 STM32N6 固件包中刷新 DCMIPP_ContinuousMode 示例。连接：已将板上的两个 USB 端口连接到 PC（USB-C 电缆）。开发板...

陶铸 by • Associate II
  • 127 Views
  • 3 replies
  • 0 kudos

STM32L4 SPI Half-Duplex Master DMA help

Hello friends I don't know what to do and I'm going to ask for help, in my project I use SPI and Full-Duplex mode with the following configuration which works perfectly in this mode. My problem is that I need to use Half-Duplex mode because on hardwa...

Folny by • Associate
  • 200 Views
  • 1 replies
  • 0 kudos
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