- SLEEP_WAKEUP_TIME = (uint16_t)(880 * RF230_ALARM_MICROSEC),
- CCA_REQUEST_TIME = (uint16_t)(140 * RF230_ALARM_MICROSEC),
+ SLEEP_WAKEUP_TIME = (uint16_t)(880 * RF230_ALARM_SEC / 1000000UL),
+ CCA_REQUEST_TIME = (uint16_t)(140 * RF230_ALARM_SEC / 1000000UL),