DART 300 Migration Guide | Comparative AT Command Reference |
The Backslash (\) command set is only available on the DART 200. The DART 300 uses alternative commands or registers where equivalents exist.
Table 4-3: AT [\] Commands
Command | DART 200 | DART 300 Equivalent |
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\F | Character Data Forwarding Operation | PAD Forwarding Character Feature Mask | |||
| The DART 200 supports two forwarding | The DART 300 supports only one forwarding | |||
| characters, indicated in S51 and S52. | character, indicated in +WS64. | |||
| The \F command determines whether any of | +WS63 sets the handling of the primary | |||
| the data forwarding characters specified in S51 | forwarding character. |
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| and S52 are included in the packet transmitted | \F0 | = +WS63=1 |
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| to the remote data service. |
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\J | Restrict Channel Selection | Service Provider Network ID Table Write. | |||
| Allows channel acquisition to be restricted | Restricts channel acquisition based on carrier’s | |||
| based on the carrier settings for SPNI, SPI, | SPNI. |
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| and/or WASI. See the DART 200 User Guide | \J0 | = +WPSPNI=<enter> | ||
| for details.. | ||||
| \J1 | = | not supported |
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| |||
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| \J2 | = +WPSPNI=<list> | ||
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|
| = | not supported |
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\M | Manual Transmit Control | PAD Forwarding Character Feature Mask | |||
| Enables or disables packet forwarding based | \M0 | = | +WS63=0 |
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| on a forwarding character. If enabled then \F | \M1 | = | +WS63=1 or 2 (see \F above) | |
| controls additional behaviour. |
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\N | Side Preference | Channel Side A/B Preference | |||
| Allows setting of channel side preference | Does not directly support “home only” (\N0); | |||
| including setting of home only. | use +WPSPNI to restrict to home provider in | |||
|
| conjunction with side preference. | |||
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| \N1 | = | +WS174=3 | (A only) |
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| \N2 | = | +WS174=4 | (B only) |
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| \N3 | = | +WS174=1 | (A Preferred) |
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| \N4 | = | +WS174=2 | (B Preferred) |
\O | Operation Mode | PAD – Packet Service |
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| Selects Telnet or PAD (TCP/UPD) mode. | The DART 300 does not support Telnet mode. | |||
| SLIP mode is selected with *S. | The other modes (PADs and SLIP/PPP) are | |||
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| selected with +WS45. |
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| \O0 | = +WS45=0 or 1 (UDP or TCP) | ||
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| \O1 | = | not supported |
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| +WS45=3 or 4 (SLIP or PPP) | |
\P | PIN Requirement / Setting | PIN Requirement / Setting | |||
| Allows the user to require, not require, or | Not supported. |
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| change the modem’s PIN. |
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\Q | Flow Control Settings | Flow Control Settings |
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| Selects flow control options: none, hardware | Not supported. The DART 300 only supports | |||
| (RTS/CTS), software (XON/XOFF). | hardware flow control. (See Section 3.1.1 | |||
|
| above if hardware flow control is not provided | |||
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| by your local host device.) |
2110291 Rev 1.0 | Page 24 |