USB-206 v1.0
10
3.5. Control Example
The flow below is the example of data exchange between hosts by using USB memory.
No
USB-206
Host A
Host B
Remarks
1 Main
Power
ON
2
Configurtation
Switch
All OFF
3
Device Power OFF
No Host Connected
4
Send: P
Send: P
Confirm port number
5
Response: A
Response: B
6
Send: S
Get device status
7
Response:
XC
8
Send: H
Power on the device
9
Device Power LED
Light Green
Response: X
10
Send: G
Connect to the device
11
Host Status LED A
Light Green
Response: A
12
Recognize USB
Memory
13
Send:
L
Hold the connection to avoid
connecting to the other host
during writing data
14
Host Status LED A
Light Orange
Response: AL
15
Write Data
in USB Memory
16
Send: T
Switch the device connection
17
Host Status LED B
Light Green
Response: B
Recognize USB
Memory
18
Send:
L
Hold the connection to avoid
connecting to the other host
during reading data
19
Host Status LED B
Light Orange
Response:
BL
20
Read Data From
USB Memory
21
Send:
T
22
Host Status LED A
Light Green
Recognize USB
Memory
Response: A
