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Summary of Contents for MegaSig U980
- Page 1 User Manual Smart Dongle Model Name:U980 FCC ID:2ATH7U980...
- Page 2 More Reliable,More Accurate,More Simple! Version History Version/State Author Participator Start&Finish date Remark 2018/10/08-2018 1.0/draft Canxu.lai Create document /10/08 2018/10/08-2018 Add operation UI,and 1.0.1/release Canxu.lai /10/22 update the BT Cmd 2018/10/23-2018 Add description about 1.0.2/release Canxu.lai /10/24 Analog dongle...
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Page 3: Table Of Contents
More Reliable,More Accurate,More Simple! Content 1 Overview ............. 4 2 Operations ..........5 2.1 TestPanel ....................... 5 2.2 Settings ......................8 2.3 SPP Control ....................9 Appendix A ..........10... -
Page 4: Overview
First, Insert USB cable and the Antenna before the indicator light flashes quickly,and the software can be opened to control the U980 dongle. The soft panel UI is concise and as show below, Red box 1:show the name and version of software... -
Page 5: Operations
More Reliable,More Accurate,More Simple! Red box 5:show the main function when the target device is clicked Red box 6:show the zoom in \zoom out \exit of the software -1.68dBm 2 Operations 2.1 TestPanel Click the “TestPanel”,and another UI will show as below,... - Page 6 DUT,as well as we can click “Start” button to output target signal to check whether the audio link is normal as shown in the following figure,but if you use MegaSig analog...
- Page 7 Of course,you can design your code to control the acquision channel of sound card in PC; But if you use MegaSig analog dongle the PC will have no sound card channel for using,that is to say,the following UI will no exist, and you have to use...
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Page 8: Settings
More Reliable,More Accurate,More Simple! 5） At last,we can execute the function of “Disconnect” to end the connection or connect another headset; Notice:All the cmd will be shown in the appendix A. 2.2 Settings Click the “Settings”,and another UI will show as below, The general method of operation is described below, 1) Just click the “Edit”... -
Page 9: Spp Control
More Reliable,More Accurate,More Simple! 2.3 SPP Control Click the “SPP Control”,and another UI will show as below, The general method of operation is described below, 1) We should input the target address,and click “SPP Connect” to wait for successful connection; 2) We can input the custom content,and click “Send”... - Page 10 More Reliable,More Accurate,More Simple! Appendix A MegaSig BT Cmd List Serial Port Parameter： Baud Rate：115200 Data Bits：8 Parity：None Stop Bits：1.0 Flow Control：None Termination Char：\n Notice: ‘\s’ means blank, equals to 0x20, ‘\r\n’ means return and line break,equals to 0x0D0A Item...
- Page 11 NAME=QCY-QY19 Stop Search >SEARCH\sSTOP\r\n IDLE Query current >STATUS\r\n PAIREDA2DP status PAIREDHFP RSSI=-73 Start to get RSSI >START RSSI UPLOAD\r\n RSSI=-73 Stop to get RSSI >STOP RSSI UPLOAD\r\n After setting the Set default volume default volume, (vol should be two the device needs digits,and the >A2DP_DEFAULT_VOL=15\r\n OK to be powered off...
- Page 12 SPP requires real-time monitoring of data in the serial port Read hardware >SYS_INFO_GET=MegaSig attributes >SYS_INFO_GET=?\r\n U910 FirmwareV1.2.13 Volume should be Set Speaker volume >SET_VOL=05\r\n two digits after connection (00-15)
- Page 13 FCC Caution. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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