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11 years ago.
Print value of int to LCD
Hi all, I would like to ask how to print value of int to LCD. For example I want to print to LCD value which is increased by 1 every sec. Thanks.
1 Answer
11 years ago.
I'm not which type of LCD you're using, but hazarding a guess at a HD44780 based one, may I point to towards the cookbook pages for textLCDs
http://mbed.org/cookbook/Text-LCD (I expect this is what you need, if not try one below)
http://mbed.org/cookbook/Text-LCD-Enhanced
Both of these LCD classes include a printf method which can be used in the same way as the <stdio.h> version. ie, the same as the hello world example but instead of printf("Hello World!") you would use printf("count = %d", counter_int);