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TICK 的修改在 dsp.cfg 文件中
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. X8 U/ @9 F5 l! }3 C2 n151 /* configure SysBios to use the lower half of Timer 1 */
; S( ]- a% D8 D: }6 \152 var Timer = xdc.useModule('ti.sysbios.timers.timer64.Timer');& V% F4 j4 r, }3 X% v
153 var Clock = xdc.useModule('ti.sysbios.knl.Clock');
9 P, `+ f0 }$ h8 i154 Timer.timerSettings[1].master = true;
- Y& V3 z- w+ }- J' r155 Timer.defaultHalf = Timer.Half_LOWER;
$ U4 h6 m; I' T; E" i# l* t' H156 Clock.timerId = 1;# G x2 `, g3 R% G3 z" q7 `
157 Clock.tickPeriod = 5; //5us
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修改后重新编译程序1 D: V Q! ~. ^* ]1 Q8 k$ F
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