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找到约 10,000 项符合 I2C 的代码

i2c_fpga.smp_dump.txt

State Machine - |I2C_FPGA|i2c:inst4|main_state Name main_state.00 main_state.10 main_state.01 main_state.00 0 0 0 main_state.01 1 0 1 main_state.10 1 1 0 State Machine - |I2C_FPGA|i2c:ins

i2c_wr.asm

;=========================================================== ;名 称:模拟I2C总线通讯 ;说 明:以普通I/O口模拟I2C通讯,本例以主控方式驱动24C02 ;入口参数:WR_ADR、RD_ADR、WR_DATA ;出口参数:RD_DATA ;程序入口:BYTE_WRITE、BYTE_READ ;占用资源:5C

8563.c.txt

/**———————————————————— 〖说明〗<mark>I2C</mark>总线驱动程序(用两个普通IO模拟<mark>I2C</mark>总线) 包括100Khz(T=10us)的标准模式(慢速模式)选择, 和400Khz(T=2.5us)的快速模式选择, 默认11.0592Mhz的晶振。 —————————————————————*/ #ifndef SDA #define SDA P0_0 #d ...

hdi2c.h

#ifndef __HDI2C #define __HDI2C #define CHK_I2CBUS_STAT I2CDCTL & I2CBB //I2C bus status #define CHK_I2C_BUSY I2CDCTL & I2CBUSY //I2C module status #define CHK_I2C_RXDAT I2CDC

hdi2c.h

#ifndef __HDI2C #define __HDI2C #define CHK_I2CBUS_STAT I2CDCTL & I2CBB //I2C bus status #define CHK_I2C_BUSY I2CDCTL & I2CBUSY //I2C module status #define CHK_I2C_RXDAT I2CDC

hdi2c.h

#ifndef __HDI2C #define __HDI2C #define CHK_I2CBUS_STAT I2CDCTL & I2CBB //I2C bus status #define CHK_I2C_BUSY I2CDCTL & I2CBUSY //I2C module status #define CHK_I2C_RXDAT I2CDC

hdi2c.h

#ifndef __HDI2C #define __HDI2C #define CHK_I2CBUS_STAT I2CDCTL & I2CBB //I2C bus status #define CHK_I2C_BUSY I2CDCTL & I2CBUSY //I2C module status #define CHK_I2C_RXDAT I2CDC

hdi2c.h

#ifndef __HDI2C #define __HDI2C #define CHK_I2CBUS_STAT I2CDCTL & I2CBB //I2C bus status #define CHK_I2C_BUSY I2CDCTL & I2CBUSY //I2C module status #define CHK_I2C_RXDAT I2CDC

hdi2c.h

#ifndef __HDI2C #define __HDI2C #define CHK_I2CBUS_STAT I2CDCTL & I2CBB //I2C bus status #define CHK_I2C_BUSY I2CDCTL & I2CBUSY //I2C module status #define CHK_I2C_RXDAT I2CDC

m101(2)x_test.c

/******************************************************************************* I2C协议 模块I2C地址为0xA0 通讯速率为:400K。 发送数据格式: 模块地址+W/R 长度字 命令字 数据域 校验字 模块地址+W/R: 模块地址为:0xA0,写bit0为0,则写指令为: