STM32 MCUs Embedded software

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RNDIS(TCP/IP over USB) for STM32H7B3IIK6Q

Hello,I want to know whether STM32H7B3IIK6Q can be configured as an USB communications class RNDIS devices, so it can communicate with an network device, it is TCP/IP over USB.If it support, how can I get start with my design, is there any applicatio...

WLiao.1 by Associate II
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  • 2 replies
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Resolved! Unable to activate UCPD Trace in STM32G431

Hi,​ I have tried many times to get a trace using STM32CubeMonitor-UCPD 1.2.0 with my board without success. I have tried with both RTOS and without. The USAR1 is connected to an FTDI usb serial cable but the board doesn't show up In the monitor....

Correa by Associate II
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  • 8 replies
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STM32H745 tx callback is not getting called

Hello all,I am using the STM32H745 Discovery board and I am using the third-party stack for TCP/IP, not I am stuck whenever I transmit a packet over ethernet in IT mode, I am getting HAL_OK return for the transmit function but Tx Complete callback fu...

TChau.2 by Associate
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  • 0 replies
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lwIP + PTP + SNTP (with DHCP and DNS)

Just an info for those who are struggling with lwIP and PTP and NTP (SNTP = "simple" NTP), because I have it running now, after some days with SNTP working only about every 100th time or so.I'm not a software guy, so that took me some time and nerves...

LCE by Principal
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  • 0 replies
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Resolved! Azure RTOS USBX CDC ACM example on NUCLEO-H743ZI2 call to "ux_utility_memory_compare" in "usbx_cdc_acm_read_thread_entry" always fails to match, can't pull the slave interface and never receives data.

I'm using a NUCLEO-H743ZI2 board and following the examples in Ux_Device_CDC_ACM targeting H723 and Ux_Device_HID_CDC_ACM targeting H747, but no data ever comes in and fails to match the "ux_utility_memory_compare" function in "usbx_cdc_acm_read_thre...

0693W00000QLN6NQAX.png
MLeon.2 by Associate
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  • 1 replies
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