CC2640R2F GPTimerCC26XX_setLoadValue怎么计算时间
GPTimerCC26XX_Params_init(¶ms);
params.width = GPT_CONFIG_16BIT;
params.mode = GPT_MODE_PERIODIC;
params.direction = GPTimerCC26XX_DIRECTION_UP;
params.debugStallMode = GPTimerCC26XX_DEBUG_STALL_OFF;
hTimer = GPTimerCC26XX_open(CC2640R2_LAUNCHXL_GPTIMER0A, ¶ms);
if
(hTimer == NULL) {
Task_exit();
}
xdc_runtime_Types_FreqHz freq;
BIOS_getCpuFreq(&freq);
//1ms
GPTimerCC26XX_Value loadVal = freq.lo / 1000 - 1;
//47999
怎么修改定时器1s中断,GPTimerCC26XX_Value loadVal 怎么计算