SPI主从通信，MSP430F149从机,C8051F020主机。从机接收主机数据并在OLED液晶上显示。C8051F020开发环境为KEIL，MSP430F149为IAR。-SPI master-slave communication, MSP430F149 slave, C8051F020 host. From the host machine to receive data and OLED LCD display. C8051F020 development environment fo

msp430f149 spi通信,用户可以通过SPI的发送和接受中断标志位来完成协议的控制。-msp430f149 spi,MSP-FET430P140 Demo- USART0, SPI Full-Duplex 3-Wire Slave P1.x Exchange