Simple Arduino Framework Photo Frame Implementation with Photos Downloaded from the Internet via DumbDisplay

1

Lorem Picsum

... // NEXT_S defines the delay (in seconds) to show next saved image #define NEXT_S 5 ... // MAX_IMAGE_COUNT define that maximum number of images that can be saved // set MAX_IMAGE_COUNT to 0 to force reformat the storage #define MAX_IMAGE_COUNT 10 ... // getDownloadImageURL() returns a URL to download an image; add / remove sites as needed // download image bigger than needed (on purpose) Const String urls[] = { String("https://loremflickr.com/") + String(2 * TFT_WIDTH) + String("/") + String(2 * TFT_HEIGHT), String("https://picsum.photos/") + String(2 * TFT_WIDTH) + String("/") + String(2 * TFT_HEIGHT), }; Const char* getDownloadImageURL() { int idx = random(2); return urls[idx].c_str(); } ...

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2

LoremFlickr

... // NEXT_S defines the delay (in seconds) to show next saved image #define NEXT_S 5 ... // MAX_IMAGE_COUNT define that maximum number of images that can be saved // set MAX_IMAGE_COUNT to 0 to force reformat the storage #define MAX_IMAGE_COUNT 10 ... // getDownloadImageURL() returns a URL to download an image; add / remove sites as needed // download image bigger than needed (on purpose) Const String urls[] = { String("https://loremflickr.com/") + String(2 * TFT_WIDTH) + String("/") + String(2 * TFT_HEIGHT), String("https://picsum.photos/") + String(2 * TFT_WIDTH) + String("/") + String(2 * TFT_HEIGHT), }; Const char* getDownloadImageURL() { int idx = random(2); return urls[idx].c_str(); } ...

#Placeholder Images #Web Development Tools #Design Tools 3 social mentions