ViSi: Read and Write to microSD
Details
Number | 4D-AN-00077 |
Difficulty | Hard |
Supported Processors | PICASO, DIABLO-16 |
Supported Environments | ViSi |
Description
This application note demonstrates to the user the basics of reading and writing to a micro SD with the use of FAT16 internal functions of the DIABLO-16 embedded graphics processor.
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
- 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: GPIO Pins PICASO
- ViSi: Displaying Images from the uSD Card - WYSIWYG FAT16