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TICK 的修改在 dsp.cfg 文件中
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1 t# X$ ]+ l" x7 e' V) x C151 /* configure SysBios to use the lower half of Timer 1 */
- [ B5 v8 c/ F3 M U152 var Timer = xdc.useModule('ti.sysbios.timers.timer64.Timer');
2 s; Z+ t6 ~: W7 ~& h: C0 {153 var Clock = xdc.useModule('ti.sysbios.knl.Clock');
# u9 k6 f" v( k2 n) Z154 Timer.timerSettings[1].master = true;
! {( x0 [ T9 h1 l, D155 Timer.defaultHalf = Timer.Half_LOWER;
+ \4 C; m6 v+ e! r2 j156 Clock.timerId = 1;% ?2 y1 C5 C/ l, m3 G+ h4 D
157 Clock.tickPeriod = 5; //5us
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# ]4 `& Q6 v2 W; E( L! ~修改后重新编译程序$ u& V' p0 z- m$ w3 H; ?4 p
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