Intermec PX4i Intermec Direct Protocol 8.60 Programmer's Reference Manual - Page 19
Field-Related Formatting Instructions
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Chapter 2-Principles of Operation 2.7 Field-Related Formatting Instructions Depending on type of field, additional formatting instructions can be used before you enter the input data: Type of Field Formatting Instructions Single-Line Font (typeface, size, slant, width) Text Field [Magnification, (obsolete)] Normal Image/Inverse Image Multi-Line Font (typeface, size, slant, width) Text Field [Magnification, (obsolete)] Normal Image/Inverse Image Bar Code Field1 Bar Code Type Height (height of bar pattern) Ratio (wide bars/narrow bars) Magnification (bar pattern) Bar Code Interpretation On/Off Interpretation Font (typeface, size, slant, width) Image Field Magnification Normal Image/Inverse Image Box Field Size (height, width, line thickness) Line Field Size (length, line thickness) 1/. Refers to one-dimensional bar codes. Complex two-dimensional bar or dot codes may have other formatting parameters. Text, bar code, and image fields also require some input data: • Single-Line Text Field: Alphanumeric text • Multi-Line Text Field: Box size, alphanumeric text, horizontal offset, vertical offset, hyphenation specifications • Bar Code Field: Alphanumeric or numeric value (depending on type of code) • Image Field: Name of the image The input data to text and bar code fields may either be provided by the host, or be read from the printer's firmware, for example counter values or various data related to the printer's clock/calendar. In the Intermec Direct Protocol, you can either specify the fields both in regard of formatting parameters and input data in the same string, or you can create a layout to which you can send variable data later. Intermec Direct Protocol v.8.60-Programmer's Reference Manual 11