[i=s]This post was last edited by Xianjing on 2020-11-13 10:15[/i]Preface: In real life, many of the things we hear and see are analog and continuous. But we need to observe the changes of these pheno
A function library from the foreign TM master. It does not occupy the delay function of the timer and Systick. It uses DWT, which is very clever. It does not occupy any timer or systick to achieve pre
I am very fortunate to be a reviewer of GigaDevice's GD32E503V-EVAL development board.Because I am engaged in the design and development of software and hardware for smart home products, I am exposed
Actually, I have always been very interested in the RFID card swiping method, but this method generally uses an IC card as a medium. For example, I use a handheld device to rewrite the data in the IC
First, let's talk about the structure of MSP430F149. MSP430 series microcontrollers are 16-bit ultra-low power mixed signal processors with precise instruction set (RISC) that Texas Instruments (TI) b
If only one device is used, how to set the control register to initialize the device address? What instructions should be issued? The instructions provided by the official routine (daisy chain mode):