STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Resolved! STM32F767 LwIP TCP Client

Hello, I'm facing some weird problem that I can't solve myself. I'm trying to get to work a TCP client using LwIP. Now the weird part: Everything works just fine in debug mode when I run the program. Connection is being established, and communication...

Resolved! STM32H7 HAL_Delay twice as long

Hello,I'm here on H753, external clock, CPU clock configured to 400MHz. Setup code is generated by CubeMx.If I execute a HAL_Delay() takes twice the time as expected, e.g. 2ms instead 1ms. I checked via GPIO toggle with a scope.The MCO output is corr...

regjoe by Senior
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