ethernet

WRONG GENERATION OF STM32F4xx_HAL_CONF.H

Created at 2024-05-17 14:35:48

RT-THREAD BUG

Despite the board.h has the correct settings:

#define BSP_USING_ETH
#ifdef BSP_USING_ETH
#define PHY_USING_LAN8720A
// #define PHY_USING_DM9161CEP 
// #define PHY_USING_DP83848C 
#endif

the stm32f4xxhal_conf.h contains wrong parameters generated for the last driver in the list, in section 4.

they must be

PHY_SR                          ((uint16_t)0x001FU)  
PHY_SPEED_STATUS                ((uint16_t)0x0004U)
PHY_DUPLEX_STATUS               ((uint16_t)0x0010U)

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Margueriaulding
Margueriaulding 4小时前

I really appreciate articles that are simple yet comprehensive. The content is easy to read and understand, allowing readers to absorb information quickly. papa's scooperia

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