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| Introduction |
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| 8 |
| Clear to Send |
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| 9 |
| Ring Indicator |
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•RS232C cable Connector :
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FEMALE | Rx | 2 | > | 3 | Rx | FEMALE | |
| Tx | 3 | 2 | Tx |
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| Gnd | 5 | 5 | Gnd |
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•Connecting method
Control codes
• | Get control |
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| Header |
| command |
| ID | DATA Length |
| CheckSum | |
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| 0xAA |
| command type | 0 | |||||
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• | Set control |
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Header
0xAA
command
command
type
ID
DATA
Length
1
DATA
Value
CheckSum
•commanding words
