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TFT library: warning messages in PImage class and strings inside examples now stored in flash to save RAM
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@ -41,10 +41,10 @@ void setup() {
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EsploraTFT.stroke(0, 0, 255);
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EsploraTFT.println();
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EsploraTFT.println("Arduino LCD Bitmap Example");
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EsploraTFT.println(F("Arduino LCD Bitmap Example"));
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EsploraTFT.stroke(0, 0, 0);
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EsploraTFT.println("Open serial monitor");
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EsploraTFT.println("to run the sketch");
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EsploraTFT.println(F("Open serial monitor"));
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EsploraTFT.println(F("to run the sketch"));
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// initialize the serial port: it will be used to
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// print some diagnostic info
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@ -55,9 +55,9 @@ void setup() {
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// try to access the SD card. If that fails (e.g.
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// no card present), the Esplora's LED will turn red.
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Serial.print("Initializing SD card...");
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Serial.print(F("Initializing SD card..."));
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if (!SD.begin(SD_CS)) {
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Serial.println("failed!");
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Serial.println(F("failed!"));
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Esplora.writeRed(255);
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return;
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}
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@ -85,7 +85,7 @@ void loop() {
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return;
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}
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Serial.println("drawing image");
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Serial.println(F("drawing image"));
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// get a random location where to draw the image.
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// To avoid the image to be draw outside the screen,
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