notes for screens (in progress)

tigoe · tigoe · commit dfa85c469a98 · 2021-01-13T08:13:30.000-05:00
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diff --git a/.gitignore b/.gitignore
@@ -14,3 +14,4 @@ MKRBatteryChecks/MKR_battery_WiFi_sleep/arduino_secrets.h
 .DS_Store
 .DS_Store
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+.DS_Store
diff --git a/ScreenExamples/readme.md b/ScreenExamples/readme.md
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+# Screens for Microcontrollers
+
+TFT, OLED, LCD, LED Matrix, 7-segment and alphanumeric, addressable LED,IPS
+MAX7219 and other LED multiplexers
+
+## SPI
+ * ST7687S round LCD display from DFRobot -- see clock club repo
+ * TFT displays - [TFT Library](https://www.arduino.cc/reference/en/libraries/tft/) based on ST7735 chipset
+ * ILI9225 TFT display -- see clock club repo
+ * EInk
+
+## I2C
+ * SSD1306
+
+## Parallel
+ * LCD Display - Hitachi HD44780 driver. See [LiquidCrystal library](https://www.arduino.cc/reference/en/libraries/liquidcrystal/)
+ * LED Matrix
+ * 7-segment LED displays
+ * [Avago HCMS-29xx](https://www.arduino.cc/reference/en/libraries/leddisplay/)
+
+## Asynchronous Serial
+ * Many of these are serial backpacks on LCD displays
