FAQs
Matthias Dübon
Associate II
since ‎2018-07-19
‎2023-06-14

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  • 10 Posts
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User Activity

USB performance

2018-01-09
Posted on January 09, 2018 at 11:35Hello everyone,I am on an STM32F103 and I am using USB to stream data from uC (USB device, USB ) to PC. The USB connection is a virtual COM Port the Driver is standard ST driver.I am wondering about USB performance...

LSE config failed without battery

2018-01-04
Posted on January 04, 2018 at 10:10Hello all,we designed a STM32F429ZGT6 board. We're using a RTC and integrated a battery. We produced in a first batch of 50 of these boards and observed a strange behavior on 8 of these 50 boards. These boards are ...

why the ST VCP driver?

2017-05-11
Posted on May 11, 2017 at 10:44Hello everyoneI am wondering about the USB VCP (virtual com port) driver of ST. But why is such a driver necessary? I would expect to have some standard VCP driver already installed on Windows. If that's a dump questio...

output compare channel problems

2017-01-26
Posted on January 26, 2017 at 10:35Hello everyone, I want to use timer output compare channels as internal timebase (no output pins used). I did generate the following code by CubeMx/* TIM3 init function */static void MX_TIM3_Init(void){TIM_ClockCo...
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