Recently, market analysis agency Yole Développement released the Quarterly Market Monitoring Report on Compound Semiconductors for the fourth quarter of 2020. The report predicts that the overall mark
First picture:I generated the initialization code for STM32F407VET6 in STM32CubeMX.
Set PA13 and PA14 as SW ports. But I can't find the corresponding code in the project.
Please give me some advice. T
## Preface The most critical step in displaying a QR code is how to convert the QR code into an array of 0, 1. My steps are: (1) Generate a black and white QR code using a QR code tool. (2) Use an ima