Provide default i2c address in constructor

robaol · robaol · commit dfce60c02947 · 2023-04-02T09:03:49.000+01:00
diff --git a/src/LiquidCrystal_PCF8574.h b/src/LiquidCrystal_PCF8574.h
@@ -36,7 +36,7 @@
 class LiquidCrystal_PCF8574 : public Print
 {
 public:
-  LiquidCrystal_PCF8574(uint8_t i2cAddr);
+  LiquidCrystal_PCF8574(uint8_t i2cAddr=0x27);
   // note:
   //
 	// When using multiple I2C ports one can initialize with

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,7 @@`
`36`	`36`	`class LiquidCrystal_PCF8574 : public Print`
`37`	`37`	`{`
`38`	`38`	`public:`
`39`		`- LiquidCrystal_PCF8574(uint8_t i2cAddr);`
	`39`	`+ LiquidCrystal_PCF8574(uint8_t i2cAddr=0x27);`
`40`	`40`	`// note:`
`41`	`41`	`//`
`42`	`42`	`// When using multiple I2C ports one can initialize with`