7.2. Fax API Features Not Supported

The following features are not supported:

• DSP-based fax is not supported.
• The voice library dx_GetRscStatus( ) resource sharing function, which is used for DSP Fax resource sharing, is not supported.
• The loadfont ASCII Font Loader Utility is not supported.
• The only font that is supported on DM3 fax boards is the normal font. The compressed font is not supported on DM3 fax boards. Because of this, on DM3 boards the default font for the fax header is different from VFX boards. On DM3 boards, the normal font (ID 0) is used in the fax header, while on earlier-generation boards, the compressed font (ID 3) is the default. Because of these font restrictions on DM3 fax boards (and because of the fixed left and right margins on DM3 fax boards as noted in Table 15. Fax Data Structure Restrictions), DM3 fax boards provide fewer characters per line in the fax header. This means that the header may wrap to a second line.

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