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Serial: Display Images from RAW uSD Card using Arduino


Number 4D-AN-00134
Difficulty Medium
Supported Processors GOLDELOX
Supported Environments Serial


This application note shows how to program an Arduino host so that it can control a GOLDELOX display module (acting as a slave device) and make it display images. The images are contained in a graphics file saved on a μSD card mounted on the display module. The Arduino host sends serial commands to the display module to access and display the images. The graphics file is of a format that is readable by 4D-LAB’s processors. This graphics file is generated using the Workshop 4 IDE.

Document Project File