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HAPPYDAY
Associate II
since ‎2021-03-18
‎2023-06-18

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User Activity

Is it possible to update firmware using dual bank?

2021-06-15
I know that STM32L071C8 supports dual bank.I wonder if it is possible to update the firmware using dual bank.For example, in the 1-bank program, the LED toggles once per second. Is it possible to write a new firmware binary (toggle led once every 2 s...

The problem that CORE_CM4 Symbol is added but cannot be activated

2021-06-02
When you create a project, CORE_CM4 symbol is added to properties by default.However, if you look at stm32mp1xx_hal_rcc.h, the CORE_CM4 area is still disabled. Is it a bug? Can I ignore it and use it? Or please tell me how to solve it.

Why is M4 reset multiple times when entering debug mode?

2021-06-02
Is there any reason why M4 is reset multiple times when entering debug mode in STM32CubeIDE? Is this normal?For example, in the case of an application that toggles GPIO, GPIO defaults to low while entering debug mode, then toggles, then goes low and ...

question about the ADC operation.

2021-05-18
1. How can I selectively read only one channel when using multiple ADC channels in each of the ADC interrupt mode and ADC DMA mode?(If you use HAL_ADC_Start_DMA(&hadc1, ADCvalue, 2), you can read each channel from ADCvalue[0] and ADCvalue[1]. I want ...

Can I use STUSB1602 with STM32MP1?

2021-04-13
Can I use STUSB1602 with STM32MP1?The STM32MP157C-DK2 has an STUSB1600, but it is not a PD controller, so I am reviewing the STUSB1602.STUSB1602 seems to support only STM32F0, STM32F4, STM32G, and STM32L.I'm curious to see if it is possible to port a...
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