TI的员工 你好:
我用下面的代码注册了TimerA3
TimerConfigure(DC_TA_DeviceBase, TIMER_CFG_A_PERIODIC|TIMER_CFG_B_PERIODIC);
TimerPrescaleSet(DC_TA_DeviceBase, TIMER_BOTH, 0);
TimerIntRegister(DC_TA_DeviceBase, TIMER_A, F_TA_InterruptHandle_A);
TimerIntRegister(DC_TA_DeviceBase, TIMER_B, F_TA_InterruptHandle_B);
TimerIntEnable(DC_TA_DeviceBase, TIMER_TIMA_TIMEOUT|TIMER_TIMB_TIMEOUT);
TimerLoadSet(DC_TA_DeviceBase, TIMER_A, DC_TA_TimerLoad_1ms);
TimerLoadSet(DC_TA_DeviceBase, TIMER_B, DC_TA_TimerLoad_100ms);
TimerEnable(DC_TA_DeviceBase, TIMER_BOTH);
结果是 TIMER_A 的中断能产生,TIMER_B 不能产生,为什么??
TimeA0 的我也试了一下,也是 TIMER_A 的可以 TIMER_B 的没用