diff --git a/examples/i2c_oled/README.md b/examples/i2c_oled/README.md index 3015423ddfa4536364173b310dfeddcc9386ab28..91b8118ff10dbe83249c597b35e460f2d513f405 100644 --- a/examples/i2c_oled/README.md +++ b/examples/i2c_oled/README.md @@ -28,7 +28,7 @@ mysterious effects and less error checking. you know what you're doing. ## Use -Connect an SSD1306-based OLED in I2C interface mode to pins PC1 (SCL) and PC2 (SDA) +Connect an SSD1306-based OLED in I2C interface mode to pins PC1 (SDA) and PC2 (SCL) of the CH32V003 with proper I2C pullup resistors and observe the various graphic images that cycle at approximately 2 second intervals.