FAQs
liu yong
Associate II
since ‎2018-07-19
‎2023-06-14

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  • 10 Posts
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User Activity

CubeMX 4.24 migrate problem

2018-01-24
Posted on January 25, 2018 at 05:11OS: Win10ico version : 4.23 / FW_F4 V1.18.0I can't migrate my project from 4.23 to 4.24. Attach is my ico file.Thank you.

stm32f4 HSE use bypass clock source bug

2017-10-26
Posted on October 27, 2017 at 04:26Cube Version: STM32Cube_FW_F4_V1.17.0When I use bypass clock source for HSE,cube(4.23.0) generate init code:RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI|RCC_OSCILLATORTYPE_LSI |RCC_OSCILLATORTYPE_HSE; ...

STM32F4XX HAL ETH initial LAN8720A bug

2017-08-08
Posted on August 08, 2017 at 09:43My hardware is F429 + LAN8720A, firmware is STM32Cube_FW_F4_V1.16.0when power up, everything is ok,  PHY_BCR = 0x3100, phy link up, at this time I just reset f429, PHY_BCR = 0x2100, PHY link failed, and the two leds...

stm32f429 timer pwm output signal as a clock

2017-07-05
Posted on July 06, 2017 at 05:53I am working with the STM32F429 and we use the timer pwm output as the ads1271 CLK。 we get the wave as the picture showWe think CLK quality is poor,so the sample rate is inaccurate. Any ideas ?Thanks,End.
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