RISC-V MCU development practice: stepping motor

RISC-V MCU development practice (IV): stepping motor Software platform: MounRiver Studio(MRS), hardware platform: CH32V103 development board, ULN2003 stepper motor drive board, 28BYJ-48 stepper motor, and GPIO is used for stepper motor control. Introduction to ULN2003 and 28BYJ-48 ULN2003 is a high voltage and high current composite tran ...

Posted on Fri, 29 Oct 2021 00:38:03 -0400 by Nicoza

LAB3 PartB page error, breakpoint exception and system call

catalogue Processing page error Breakpoint Exception system call User mode startup Page error and memory protection Processing page error          Page error exception, interrupt vector 14(   T_PGFLT) is a particularly important anomaly. We will practice a lot in this experiment and the ...

Posted on Sun, 19 Sep 2021 05:02:13 -0400 by mrjameer