motor speed by pwm this depon on that the pwm has t on and t off and t ther is a duty cycle that = ton / t this vary the average voltage across the motor-motor speed by pwm this depon on that the pwm has t on and t off and t ther is a duty cycle that = ton/t this vary the average voltage across the motor
这是嵌入式linux的busybox源代码,它主要是针对motorola公司的32位芯片powerpc上的,当然也可以移植到其他的芯片上-This is the source code of busybox under embedded linux, it is mainly designed for 32 bit processor PowerPC of Motorola Company, and it can be removed to other processors of cource.