[i=s]This post was last edited by z45217 on 2017-11-10 15:43[/i] #include
#include#includeSIGNAL(INT1_vect)
{cli();
}int main(void)
{DDRD = 0xff;PORTD = 0xff;DDRD = 0X00;PORTD = 0X00;cli();EIMSK=0x00;
The USB data packet is 64 bytes. When using the official routine to send data from PC to STM through the virtual serial port, it is normal to send less than 64 bytes (not including 64). When sending 6
[color=rgb(0,0,0)]P1DIR |= BIT4; //P1.4 IO port is set to output. P1SEL |= BIT4; //P1.4 IO port is set to SMCLK. P2DIR |= BIT0; //P2.0 IO port is set to output. P2SEL |= BIT0; //P2.0 IO port is set to
I know very little about frequency converters. I know that the frequency converter's multi-speed control can be done using the external terminals, such as: Frequency command 1 (30.30HZ) OFF OFF Freque