Applications that start using DHCP in uCOS-III do not work, because this RTOS is not yet in start-up state (OSRunning! = OS_STATE_OS_RUNNING) and such function as "OSFlagPost ()" is not executed correctly.
There is an error "*p_err = OS_ERR_OS_NOT_RUNNING;".
It is necessary for uCOS-III to review its launch sequence.