About SNorm.1

SNorm.1 · 2022-03-26

I wonder if embrio can help me solve my problem. I have little programming experience. I'm trying to build a device that uses Arduino uno to draw accelerometer data from 9-axis motion shielding on a 1.8 "TFT display. I want to draw the data as close ...

SNorm.1 · 2021-09-22

The MCU of STM selects the external crystal, whether to choose a high frequency or a low one, what are the instructions?For example, for stm32L486, the datasheet gives the maximum main frequency as 80MHz, so 4Mhz, 8Mhz, 16Mhz, 20Mhz, 40Mhz can be rea...

SNorm.1 · 2021-09-08

I want to use the STM32CubeMX code generation tool to generate the USB HID device class driver code, I found that in the USB DEVICE drop-down list box options, there are two HID device class options to choose from, are Custom Human Interface Device C...

SNorm.1 · 2021-09-08

Which STM board has both input and output, digital and analog pins?Thanks in advance.

SNorm.1 · 2021-08-25

When I use the 51 kernels, if I encounter too many defined variables, especially when there are more arrays, I can use xdata,idata to define variables, but I don't know if I can use them with STM32?

SNorm.1 · 2021-09-25

Thank you for your responses! It was very helpful to me.

SNorm.1 · 2021-09-13

Thank you very much! Maybe I didn't express myself very well, but you were very patient and helpful, and I'm very impressed!Your reply is helpful as well!

SNorm.1 · 2021-09-13

Thank you, I will go check it out!

SNorm.1 · 2021-09-13

Thank you very much for your reply! I get it now.

SNorm.1 · 2021-08-25

Thank you very much!

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User Activity

About building a device that uses Arduino uno to draw accelerometer data from 9-axis motion shielding on a 1.8 "TFT display

How to choose an external crystal for STM?

Difference between the two USB HID device classes in STM32CubeMX?

Which STM board has both input and output, digital and analog pins?

Do I need to use Xdata, idata to define variables in programming?

Re: How to choose an external crystal for STM?

Re: Which STM board has both input and output, digital and analog pins?

Re: Which STM board has both input and output, digital and analog pins?

Re: Difference between the two USB HID device classes in STM32CubeMX?

Re: Do I need to use Xdata, idata to define variables in programming?