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TICK 的修改在 dsp.cfg 文件中# R, H; L+ A% J. r& ]
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151 /* configure SysBios to use the lower half of Timer 1 */, J) H) F9 N; m- s/ m" l( j
152 var Timer = xdc.useModule('ti.sysbios.timers.timer64.Timer');
" G; F& J, @2 X3 \153 var Clock = xdc.useModule('ti.sysbios.knl.Clock');7 o5 K; V( ]$ B$ S3 d1 ^% d
154 Timer.timerSettings[1].master = true;
& z8 D6 z2 y9 V155 Timer.defaultHalf = Timer.Half_LOWER;# N. ]5 a2 t8 S: s
156 Clock.timerId = 1;& R- P" \- m: J5 r2 a% y2 ~
157 Clock.tickPeriod = 5; //5us, t% h, T; m9 N( f% D: S5 I. {
' A* F" ?' w5 y0 p- {* e修改后重新编译程序' G* b4 r! ?7 s( i( M& q
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