Posted on May 17, 2011 at 10:141) The P/N:ST7FMC2R6T6 and ST7FMC2S4T6, which P/N should be selected to replace the SDIP56 on the AK-BLDC starter kit? 2) How to modifile SW libraly to accept 2 keys for 2 speed of Low and High? If this question does n...