Recent content by shaun.lee56
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Troubleshooting Acoustic Modem Issues
Hi Vk6kro Thanks very much for your help. Just curious to know, is this a underwater communication model?- shaun.lee56
- Post #6
- Forum: Electrical Engineering
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Troubleshooting Acoustic Modem Issues
Hi I went online and found the connections for straight DTE - DCE connection. Following the instructions, I can only receive some signs like triangle, brackets, square roots,etc.. The setting was: Baud Rate: 9600 Data Bit: 8 Parity: None Stop Bit: 1 Flow Control: None Do anyone...- shaun.lee56
- Post #4
- Forum: Electrical Engineering
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Troubleshooting Acoustic Modem Issues
Hi, Sorry I do not have any diagrams. I do have the pin configurations for the acoustic modem. Pin number Description 1 External system reset line – optional feature 2 External wake up line – optional feature 3 Ground 4 RS232 receive 5 RS232 transmit 6 DSP serial transmit – not...- shaun.lee56
- Post #3
- Forum: Electrical Engineering
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Troubleshooting Acoustic Modem Issues
HI! I am actually working on a project involving Acoustic Modem. However, we met up with some problems. We actually took the acoustic modem from another item. Thus there might have been some programming done to the modem which we do not know. The acoustic modem will work when its...- shaun.lee56
- Thread
- Acoustic Issues Troubleshooting
- Replies: 6
- Forum: Electrical Engineering