fixed compiler warnings
Fork of TextLCD by
Diff: TextLCD.cpp
- Revision:
- 42:7f270955a6b1
- Parent:
- 41:111ca62e8a59
- Child:
- 43:7f31a3a5e648
diff -r 111ca62e8a59 -r 7f270955a6b1 TextLCD.cpp --- a/TextLCD.cpp Fri Nov 06 18:59:27 2015 +0000 +++ b/TextLCD.cpp Sun Apr 30 14:53:35 2017 +0000 @@ -3441,7 +3441,7 @@ // Write data to MCP23008 I2C portexpander // Used for mbed I2C bus expander void TextLCD_I2C::_writeRegister (int reg, int value) { - char data[] = {reg, value}; + char data[] = {(char)reg, (char)value}; _i2c->write(_slaveAddress, data, 2); } @@ -3735,7 +3735,7 @@ // RW=0 means write to controller. RW=1 means that controller will be read from after the next command. // Many native I2C controllers dont support this option and it is not used by this lib. // - char data[] = {_controlbyte, value}; + char data[] = {(char)_controlbyte, (char)value}; #if(LCD_I2C_ACK==1) //Controllers that support ACK