ViSi: Pin Counter and Pulse Out
Details
Number | 4D-AN-00065 |
Difficulty | Hard |
Supported Processors | DIABLO-16 |
Supported Environments | ViSi |
Description
This document is focused on the fundamental usage of the built-in pin counter and pin output pulse feature of the DIABLO-16 Embedded Graphics Processor. A pulse is a simple transition from a logic 0 to a logic 1 or vice versa. The DIABLO-16 pin counter feature enables detection of the transition in either way. DIABLO-16 OGM andDIABLO-O-16 display module has a total of 6 pin counter channels. These pin counters are supported in 6 particular GPIO terminals.
Prerequisites
- General: How to Update the PmmC for DIABLO-16
- 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: Getting Started - First Project
- ViSi: Getting Started with GOLDELOX Displays
- 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: Touch Detection
- ViSi: Displaying Images from the uSD Card - WYSIWYG FAT16
- ViSi: Images and User Images
- ViSi: Input Objects
- ViSi: The LED Digits Object