4 Replies Latest reply on Jan 9, 2013 8:53 AM by lee.carter

    I2C_HW.c have some confuse.

    lee.carter

       Hi

         

      In USBTV, i have confused in i2c_hw.c. 

         

      I can see that sub_type variable is in DBG of I2CWrite function but (sub_type!=0) syntex is not existed in DBG. 

         

      If i not use DBG, what have default value to sub_type variable?

         

      Also , how should i understand this syntex?

         

       

         

      Could you please let me know?