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TICK 的修改在 dsp.cfg 文件中: V; [( C: C& @' z" L5 L
! R/ O& x. P& A151 /* configure SysBios to use the lower half of Timer 1 */
& Z$ r( O- p0 j2 m5 K4 p! L152 var Timer = xdc.useModule('ti.sysbios.timers.timer64.Timer'); p* @$ K7 x2 i5 H
153 var Clock = xdc.useModule('ti.sysbios.knl.Clock');2 K; S u* D: z8 V
154 Timer.timerSettings[1].master = true;
. K7 z% g, s0 A2 I7 v% E4 e& H155 Timer.defaultHalf = Timer.Half_LOWER;1 S. b" R( f$ M1 Q6 v, y
156 Clock.timerId = 1;
" _" G5 I0 J& ~0 _/ ]: K/ c# z157 Clock.tickPeriod = 5; //5us' ^( i/ B2 ?, C
; c8 @5 y9 v4 q0 Z, b修改后重新编译程序
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