STM32 MCUs Embedded software

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hi everybody i tried on stm32f407VG board using dp83848 PHY in RMii mode to connect to LAN network via ethernet cable but still failed so any solution i am using lwip like middleware .

salut tout le monde j'ai essayé sur la carte stm32f407VG en utilisant dp83848 PHY en mode RMii pour me connecter au réseau LAN via un câble ethernet mais j'ai quand même échoué, donc toute solution que j'utilise lwip comme middleware.

Mhrag.1 by Associate II
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How is it possible to modify “tracex_custom.trxc�? to customize TraceX User Events when Azure RTOS TraceX installed through Microsoft Store?

Description:In ThreadX, it is possible to create custom TraceX User Events with: tx_trace_user_event_insert()This feature is explained in this artice: Chapter 10 - Customer user events…here: https://learn.microsoft.com/en-us/azure/rtos/tracex/chapter...

SS13 by Associate II
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Resolved! Hello, Is there an example for the STM32H7 ETH HAL V11.0 (new reworked ETH driver) without the LWIP. All the example i found are coupled with the LWIP. Thanks.

Following function are tied to the LWIP functions and i do not want to use any LWIP etc...How to bypass that ?void HAL_ETH_RxAllocateCallback(uint8_t **buff) { struct pbuf_custom *p = LWIP_MEMPOOL_ALLOC(RX_POOL); if (p) { /* Get the buff fr...

FB__1 by Associate II
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