![](/images/new-backgrounds/1300024/30002487x1.webp)
| Command | Effect | ||
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| E0 |
| Disables echo to the computer. | |
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| E1 |
| Enables echo to the computer (default). | |
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Result Codes: |
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| OK | n = 0, 1 |
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| ERROR | Otherwise |
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Fn | Online Data Character Echo Command |
This command determines if the modem will echo data from the DTE. This modem does not support the F0 version of the command. However, the modem will accept F1, which may be issued by older communication software, to assure backward com- patibility.
| Command | Effect | ||
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| F0 |
| Online data character echo enabled (Not supported, | |
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| will return ERROR). | ||
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| F1 |
| Online character echo disabled. | |
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Result Codes: |
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| OK | n = 1 |
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| ERROR | Otherwise |
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Hn | Hook Control |
This command instructs the modem to go
Command | Effect |
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H0 | Modem goes |
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H1 | Modem goes |
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Result Codes:
OK | n = 0, 1 |
ERROR Otherwise
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