Hello,
I hope you have solved problem as it is posted 2 months before.
If not,
1) you have to convert your temepature in string format to display on LCD.
2) you have to make calculation in float variable.
ex:
lcd_write_cmd(0xC0); // Move cursor to line 2 position 1
lcd_write_data(t); // Display the temperature
Instead of direct ‘t’ it should be converted to string.
Instead of direct ‘t’ it should be converted to string.
Instead of ‘int’ ‘t’ it should be ‘float’.
lcd_write_data(0xDF);
lcd_write_data(‘C’);