Designer or ViSi: 4DGL Strings Print Formats – the Long Hexadecimal Format Specifier

Details

Number	4D-AN-00197
Difficulty	Medium
Supported Processors	PICASO, DIABLO-16, PIXXI-28, PIXXI-44
Supported Environments	ViSi, Designer

Description

There are three hexadecimal format specifiers: "%x", for hex byte "%X", for hex word "%lX", for hex long This application note discusses how the long hexadecimal format specifier is used with the str_Printf(…) function. This application note is intended for use in the Workshop 4 – Designer environment. The 4DGL code of the Designer project can be copied and pasted to an empty ViSi project and it will compile normally. The code can also be integrated to that of an existing ViSi project.

Document Project File

Prerequisites

• General: How to Update the PmmC for DIABLO-16
• General: Migrating from PICASO-SGC-GFX to PICASO
• General: How to Update the PmmC for PICASO
• General: Downloading an Application Program to RAM or Flash Memory
• General: Partitioning a micro-SD into FAT and RAW Components
• General: 4DGL Colour Constants
• Designer: Getting Started - First Project
• ViSi: Getting Started with PICASO and DIABLO-16
• Designer or ViSi: How to Draw Pixels and Lines
• Designer or ViSi: How to Draw Circles and Rectangles
• Designer or ViSi: How to Draw Triangles and Polygons
• Designer or ViSi: String Class Functions
• Designer or ViSi: Strings and Character Arrays
• Designer or ViSi: 4DGL Strings Print Formats – the String and Character Format Specifiers