Protenus仿真STM32的IIC

为什么用Protenus+STM32Cube MX仿真MCP4725芯片功能时，HAL_I2C_Master_Transmit（）函数无法正确传递数据。

代码如下：

uint8_t buffer[3] = {0x00};

buffer[0] = 0x60;

buffer[1] = 0xff;

buffer[2] = 0xf0;

HAL_I2C_Master_Transmit(&hi2c1, 0xc0, buffer, 3, 100);

HAL_Delay(10);