Hi all... i need to print a value of pointer variable in 16x2 LCD... for Eg.
void main() { int *a = 20; int b; *a=&b; print_LCD(value of pointer variable a) }
here is a simple example where i have declared a pointer variable 'a' whoes value is 20. and then i stored the value of pointer variable at the address of variable b. but i need to print the value of pointer variable on LCD screen. how can i do this.... can anybody help me please....
Try with something simpler. Then, once you've mastered that, try something a little more complex. Maybe something like adding two numbers together.