I am going to learn the driver of DSP video port (VP port). I first read the operating system and driver development manual to understand the working principle and program structure of the driver, and
2.you are communicating with an external device over an I2C bus. The I2C address of the device is 0x40. list the steps you would take to write a 1 in bit 7 of a register at address 02 in the external
The data obtained through measurement often need to be sorted, analyzed, and calculated to obtain the measurement results. In order to reasonably express the measurement results, it is necessary to co
The starting point of the project is to make use of as many sensors as possible on sensortag. The handheld weather station can directly measure temperature, humidity, and air pressure to meet basic in
I hope to get some advice from experts. I am optimistic about the future of smart home and I really want to ask for your advice. I am a newbie, please don't criticize me. I will accept the education a