一、AT24C02 The AT24C01A/02/04/08A/16A provides 1024/2048/4096/8192/16384 bits of serial electrically erasable and programmable read-only memory (EEPROM) organized as 128/256/512/1024/2048 words of 8 b
今天看到一个现象,偶發玩遊戲後手動直接suspend後再resume發生system hang住,只剩下power button有作用。 看了一下log:比较可疑的如下 i2c-msm-v2 78b6000.i2c: NACK: slave not responding, ensure its powered, I2C transfer failed, : msgs(n:2 cu