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Resolved! USART receiver timeout after a (LIN) BREAK?

Hi there,I am using the full featured USART in LIN mode. The start of a LIN packet is signaled by a BREAK condition. The next byte is the SYNC (0x55). After the BREAK is detected, I enable the receiver timeout so that if the SYNC (0x55) is not receiv...

STM32F411RE CAN Communication Project Issue

Hello,I am trying to build a part of the project.I want my three microcontrollers to communicate with each other via CANBus.What i am trying to achieve in this part is reading the digital sensor value from my hall effect sensor and sending this infor...

nwnd by Associate II
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  • 5 replies
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Resolved! How To Generate A Sine Wave With PWM And GPDMA (STM32H5)

Hi everyone, I'm trying to generate a sine wave using PWM output updated by GPDMA transfer on an STM32H5 device. I'm following this tutorial:STM32 Change PWM Duty Cycle With DMA For Sine Wave Generation However, when I try to implement it with STM32H...

Tzahi14_0-1746391670532.png Tzahi14_1-1746392320144.png Tzahi14_2-1746392622143.png
Tzahi14 by Associate
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  • 1 replies
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Resolved! STM32F402 part number, does it exist?

STM32World Rant #2 - MYSTERIOUS UNKNOWN MCUJust a short rant about the MYSTERIOUS STM32F402. This MCU does NOT exist in ST's catalog, and yet you can readily buy them in China. In this video I will go through the datasheet, find a comparable MCU whic...

Resolved! STM32H723 TIM2 in encoder mode not working

Hello, I have the following problem - I configured TIM2 of STM32H723 in Encoder Mode following all recommendations in the Reference Manual RM0468, chapter Encoder Interface Mode, p. 1694: • CC1S= 01 (TIMx_CCMR1 register, TI1FP1 mapped on TI1)• CC2S= ...

radekbg by Associate
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  • 3 replies
  • 1 kudos