diff --git a/LiquidCrystal_I2C.cpp b/LiquidCrystal_I2C.cpp index 23bc50c..79f4389 100644 --- a/LiquidCrystal_I2C.cpp +++ b/LiquidCrystal_I2C.cpp @@ -9,7 +9,7 @@ #define printIIC(args) Wire.write(args) inline size_t LiquidCrystal_I2C::write(uint8_t value) { send(value, Rs); - return 0; + return 1; } #else @@ -312,4 +312,4 @@ void LiquidCrystal_I2C::draw_horizontal_graph(uint8_t row, uint8_t column, uint8 void LiquidCrystal_I2C::draw_vertical_graph(uint8_t row, uint8_t column, uint8_t len, uint8_t pixel_row_end){} void LiquidCrystal_I2C::setContrast(uint8_t new_val){} - \ No newline at end of file +