
2. TASK CONTROL FUNCTION
B–61863E–1/06
PMC CONTROL SOFTWARE
56
Task C
Processing A
External motion is started
processing B
Task C
Processing
A
Processing
B
External motion
is started.
Event wait function
is issued.
Event wait release
function is issued.
External motion
PWAIT command is issued.
Task D
Processing D
NOTE
1 Event wait functions
D os_wait_sem (See Section 2.6.3.)
D os_writ_flg (See Section 2.6.4.)
D os_read_mbx (See Section 2.6.5.)
D os_read2_mbx(See Section 2.6.5.)
D os_recv_pkt (See Section 2.6.6.)
2 Event wait release functions
D os_sign_sem (See Section 2.6.3.)
D os_sign_flg (See Section 2.6.4.)
D os_puls_flg (See Section 2.6.4.)
D os_write_mbx (See Section 2.6.5.)
D os_wrt2_mbx (See Section 2.6.5.)
D os_send_pkt (See Section 2.6.6.)