问答21ic问答首页 - 关于ht32，iic卡在刚开始是为什么
关于ht32，iic卡在刚开始是为什么
I2C_TargetAddressConfig(HT_I2C0, 0X09, 0);
/* Check on Master Transmitter STA condition and clear it */
while (!I2C_CheckStatus(HT_I2C0, I2C_MASTER_SEND_START));
/* Check on Master Transmitter ADRS condition and clear it */
while (!I2C_CheckStatus(HT_I2C0, I2C_MASTER_TRANSMITTER_MODE));
IIC卡在while (!I2C_CheckStatus(HT_I2C0, I2C_MASTER_SEND_START));这里原因什么
/* Check on Master Transmitter STA condition and clear it */
while (!I2C_CheckStatus(HT_I2C0, I2C_MASTER_SEND_START));
/* Check on Master Transmitter ADRS condition and clear it */
while (!I2C_CheckStatus(HT_I2C0, I2C_MASTER_TRANSMITTER_MODE));
IIC卡在while (!I2C_CheckStatus(HT_I2C0, I2C_MASTER_SEND_START));这里原因什么
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