littleshrimp 发表于 2015-10-31 08:49
你可以发下代码 或详细描述你是实验方法和具体问题
uint16 I2c_Page_Rx_single()
{
int I2Cbuffer;
int num=0;
while(I2C2SR_bit.BB);
I2C2SAR=0x50;
I2C2CNT = 1;
I2C2MDR = 0x2e20;
I2C2DXR = 0x00;
DelayUs(10000);
I2C2SR_bit.SCD &=0x0;
I2C2CNT = 16;
I2C2MDR = 0x2c20;
DelayUs(10000);
for( int i=0;i