在2812的.h文件中 如
struct TCR_BITS { // bits description
Uint16 OUTSTS:1; // 0 Current state of TOUT
Uint16 FORCE:1; // 1 Force TOUT
Uint16 POL:1; // 2 Output polarity
Uint16 TOG:1; // 3 Output toggle mode
Uint16 TSS:1; // 4 Timer Start/Stop
Uint16 TRB:1; // 5 Timer reload
Uint16 FRCEN:1; // 6 Force enable
Uint16 PWIDTH:3; // 9:7 BitTOUT output pulse width
Uint16 SOFT:1; // 10 Emulation modes
Uint16 FREE:1; // 11
Uint16 rsvd:2; // 12:13 reserved
Uint16 TIE:1; // 14 Output enable
Uint16 TIF:1; // 15 Interrupt flag
};
其中FORCE明明是一位，其数据类型为什么不用BIT，而用UINT16 |
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