Table Of Contents - Electronics123 UART2WF User Manual

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1.OVERVIEW........................................................................................................................................4
1.1. Main Function ...................................................................................................................4
1.1.1. Summary ....... ....... ....... ...................................................................................4
1.1.2. Specifications . ....... ....... ....... ....... ....... ..........................................................4
1.2. Typical Applications...........................................................................................................4
1.2.1. Wireless POS Machine......................................................................................5
1.2.2. Wirelsee Monitoring and Control System...........................................................5
2. FUNCITON DESCRIPTION .............................................................................................................6
2.1. Block Diagram...................................................................................................................6
2.2. Parameter management ...................................................................................................6
2.3. Connection Model .................................................................................................... ........7
2.3.1. Automatic Connection........................................................................................7
2.3.2. Manual Connection ...........................................................................................9
2.4. Encryption.........................................................................................................................9
2.5. Data transmission.............................................................................................................9
2.5.1. RAW format .....................................................................................................10
2.5.2. UDP format .....................................................................................................10
2.5.3. TCP format.......................................................................................................13
3. TESTING GUIDE .......................................................................................................................14
3.1. Summary .......................................................................................................................14
3.2. Client Software...............................................................................................................15
3.3. Server Software...............................................................................................................16
3.4. Parameter management .................................................................................................17
3.4.1. Parameter query/edit .......................................................................................17
3.4.2. Parameter Explanation ...................................................................................18
3.5. Automatic networking.....................................................................................................20
3.6. Manual networking .........................................................................................................21
3.7. TCP Monitor Mode Test..................................................................................................23
3.8. Text Transfer Test...........................................................................................................24
3.9. Document Trabsfer Test .................................................................................................26
3.10. The Answers of Familiar Questions .............................................................................27
4. SERIAL PROTOCOL......................................................................................................................30
4.1. Summary ........................................................................................................................30
4.2. UART serial protocol ......................................................................................................30
4.2.1. Data Format.....................................................................................................30
4.2.2. Transfer Mechanism........................................................................................31
4.2.3. Serial Configuration..........................................................................................32
4.3. User Serial Control Protocol ...........................................................................................33
4.3.1. Data Format.....................................................................................................33
4.3.2. Order of Starting to Scan Network...................................................................34
4.3.3. Message of Scanning Network Result.............................................................34
4.3.4. Order of Starting to Connect to Network ........................................................35
4.3.5. Message of Network Connected ....................................................................35
4.3.6. Order of Starting to Disconnect Network........................................................36
4.3.7. Message of Network Disconnected................................................................36
4.3.8. Setting Parameter Order ................................................................................36
4.3.9. Message of Setting Parameter Result.............................................................38
4.3.10. Inquiring Parameter Order ............................................................................38
4.3.11. Message of Inquiring Result..........................................................................38

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