no default reset for i2c

adafruit · Jun 16, 2022 · 30b8f30 · 30b8f30
1 parent 673fc5d
commit 30b8f30
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/examples/ssd1306_128x32_i2c/ssd1306_128x32_i2c.ino b/examples/ssd1306_128x32_i2c/ssd1306_128x32_i2c.ino
@@ -31,7 +31,7 @@
 // On an arduino UNO:       A4(SDA), A5(SCL)
 // On an arduino MEGA 2560: 20(SDA), 21(SCL)
 // On an arduino LEONARDO:   2(SDA),  3(SCL), ...
-#define OLED_RESET     4 // Reset pin # (or -1 if sharing Arduino reset pin)
+#define OLED_RESET     -1 // Reset pin # (or -1 if sharing Arduino reset pin)
 #define SCREEN_ADDRESS 0x3C ///< See datasheet for Address; 0x3D for 128x64, 0x3C for 128x32
 Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);
 

diff --git a/examples/ssd1306_128x64_i2c/ssd1306_128x64_i2c.ino b/examples/ssd1306_128x64_i2c/ssd1306_128x64_i2c.ino
@@ -31,7 +31,7 @@
 // On an arduino UNO:       A4(SDA), A5(SCL)
 // On an arduino MEGA 2560: 20(SDA), 21(SCL)
 // On an arduino LEONARDO:   2(SDA),  3(SCL), ...
-#define OLED_RESET     4 // Reset pin # (or -1 if sharing Arduino reset pin)
+#define OLED_RESET     -1 // Reset pin # (or -1 if sharing Arduino reset pin)
 #define SCREEN_ADDRESS 0x3D ///< See datasheet for Address; 0x3D for 128x64, 0x3C for 128x32
 Adafruit_SSD1306 display(SCREEN_WIDTH, SCREEN_HEIGHT, &Wire, OLED_RESET);