This will manage the overall performance of
the M/C and controls how often each task will run and the delays may be needed.
NB: This may change dynamically too as the Query
for an Authorization is sent, it would be importance to speed up that Task and
slow down the Pump Poll tasks as an example.
Download Command 0x1e –
Tech Config: Task Delay/Priority
|
Field Name
|
Data
|
|
Task1
|
1|20
|
Runs every cycle with a 20 msec delay
|
Task2
|
5|10
|
Runs after every 5 cycles with a 10 msec delay
|
Task3
|
2|10
|
Runs after every 2 cycles with a 10 msec delay
|
|
|
|
|
|
|
|
|
|
|
|
|
Below a sample of the comms from the Web to the M/C
|
STX
[1] Hex
|
SiteID[3]
Hex
|
Packet Type[2] Hex
|
Payload length [1]
Hex
|
Payload
|
CRC [1]
Hex
|
ETX
[1]
Hex
|
0x32
|
0x04FD00
|
0x08
|
0xnn
|
1|20|5|10|2|10 etc
|
XX
|
0x33
|