UCB0CTLW0 |= UCSWRST;
UCB0CTLW0 |= UCSSEL_2;
UCB0BRW = 10;
UCB0CTLW0 |= UCSYNC;
UCB0CTLW0 |= UCMST;
P1SEL1 |= BIT6 + BIT7;
P1SEL0 |= ~BIT6 + ~BIT7;
P2SEL1 |= BIT2;
P2SEL0 &= BIT2;
PM5CTL0 &= LOCKLPM5;
UCB0IFG &= ~UCTXIFG;
UCB0CTLW0 &= ~UCSWRST;
UCB0IE |= UCTXIE;
P1SEL1 |= BIT6 + BIT7;
SLAVE_CS_DIR |= SLAVE_CS_PIN;
SLAVE_CS_OUT |= SLAVE_CS_PIN;您好、我尝试在 UCB0上使用 SPI、(橡皮擦/ 3引脚/ SYNC) 在该初始化中是否有错误? MSP 中的即时消息新功能