wreg(rUSBCTL,bmCONNECT);// Connect to USB
unsigned char rreg(BYTE r); // Read a MAX3420E register byte void wreg(BYTE r,BYTE v); // Write a MAX3420E register byte
下载,PDF格式 (175kB) AN3663, AN 3663, APP3663, Appnote3663, Appnote 3663