I am a newbie in STM32. Recently, I want to use F4 to read the data stored in the device through the host USB port. After a quick look, I found that after the high-speed USB port is connected to the c
This section applies to the system compilation of ITOP-IMX6Q (commercial grade 2G+16G), ITOP-IMX6Q (industrial grade 1G+8G), and ITOP-IMX6D (commercial grade 1G+8G)with kernel version 3.0.35.13.1 Comp
Thanks to the moderator, I merged the previous ones, but I will post the rest of the weeks here, so that you can clearly distinguish what I did in these weeks. First is the seventh week: this week PCB
After the hardware is reset, the first step is to execute the reset handler. The entry of this program is in the startup code (by default). Here is an excerpt of the reset processing entry code of cor