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i2c_bus
- 硬件平台DM642,软件平台CCS,通过汇编语言配置TI的DM642的I2C端口
MSP430F149I2C
- 以MPS430F149为硬件平台,利用I/O口模拟I2C总线协议,对日精的时钟芯片S35390A_C做了初始化子程序、读时钟子程序、写时间子程序、脉冲为1赫兹输出子程序。-To MPS430F149 for the hardware platform, the use of I/O port simulation I2C bus protocol on-chip clock nissei S35390A_C done initialization subroutine, read subrout
FOSVOSGM7113
- 51单片机和GM7113的硬件连接非常简单,只要把单片机的两个I/O口(如P1.0、P1.0)直接和GM7113的SCL、SDA管脚相连,再加上上拉电阻即可。 用单片机初始化GM7113的主要任务是程序的编写,首先要熟悉I2C总线协议,根据I2C总线的原理写出启动、停止、应答信号等的子程序,由子程序再写出发送、接收1个字节的程序,然后根据GM7113的寄存器操作格式写出读写寄存器的程序,最后根据以上的子程序写出初始化GM7113的程序段。 -51 Single-chip and ha
LPC213x_drive
- LPC213x系列底层硬件驱动函数库,包含:GPIO、UART、I2C、SPI、SSP、PWM、定时计数器、ADC、DA、实时时钟、看门狗、中断控制器、锁相环PLL、IAP等,有使用说明和源码分析。-LPC213x series of underlying hardware driver library, including: GPIO, UART, I2C, SPI, SSP, PWM, timer counter, ADC, DA, real-time clock, watchdog, in
LPC2000-I2C-hardware-interrupt
- LPC2000硬件I2C中断方式软件包。 主程序要配置好I2C总线接口(I2C引脚功能和I2C中断,并已使能I2C主模式)-LPC2000 I2C hardware interrupt way package.Good main program to configure the I2C bus interface (I2C with I2C interrupt pin function, and has set up a main mode) can make the I2C
557c45d2f5f6a681ae5e9368439c2dac
- SMT32F4 硬件I2C + DMA 测试成功,网上资料可不多哟-SMT32F4 you can tyr it,it is normal;very smooth