The chip analyzed this time is LPS22HH, the interface is still IIC, the driver is still the original one, first experiment to read the ID;uint8_t LPS22HH_Read_Date(uint8_t SlaveAddress, uint8_t RegAdd
[Author: Nikkei BP reporter Kojima Ikutaro] [Published: 20051110] [Source: http://china.nikkeibp.co.jp/china/news/semi/semi200511100111.html Processed and edited by the Chinese Institute of Scientific
Opening remarks
I was supposed to finish the OTA review of CH579 in 2020, but I am a lazy person and I am reluctant to put down the "King of Pesticides" until now. . .
Without further ado, let’s get t
IAR's debug mode can view the real-time value of variables. Let's demonstrate it below. First, we modify the hello_world program. We define a variable i in the main function, and then write a for loop