Using DSP ,SONY and EX-VIEW HAD CCD --- with high sense ,ultra--low- illumination sensor.

in fact, i do not know what you say ,but i still want to tell you what i know. In the slave-receiver mode: The I2C module sends an acknowledge (ACK) bit to the transmitter during each acknowledge cycle on the bus. The I2C module only sends a no-acknowledge (NACK) bit if you set the NACKMOD bit. In the master-receiver mode: The I2C module sends an ACK bit during each acknowledge cycle until the internal data counter counts down to 0. At that point, the I2C module sends a NACK bit to the transmitter. To have a NACK bit sent earlier, you must set the NACKMOD bit.

EX-VIEW不是看前一张照片嘛~

这个我不懂的啊，不好意思啊！