Merging two codes (interactive menu and HID reader)

Hi,

I am newbie. Sorry for my bad english.

I have Itead Leonardo board and DFRobot LCD12864 Shield.

I want to read HID cards and display result on LCD. I just need site code nr and cardnr. I have code (sketch) that reads HID cards and displays it on serial display. And i have DFRobot code that shows some menu items. But how can i display HID card info on my LCD display? Also in the future i want to add temperature sensor to display on LCD.

HID card reader code:
arduino_hid_wiegand.ino

And LCD code:

ZIP file(Cannot paste all code)

For experienced users this is problably easy but i have read many tutorials but i still can't figure that out.

To use an LCD you typically position the cursor where you want the text to appear (lcd.setCursor(column, row)) and then use lcd.print() to display the text. The lcd.print() works just like Serial.print().

i have read many tutorials but i still can't figure that out.

Have you read this one?

http://www.thebox.myzen.co.uk/Tutorial/Merging_Code.html

johnwasser:
To use an LCD you typically position the cursor where you want the text to appear (lcd.setCursor(column, row)) and then use lcd.print() to display the text. The lcd.print() works just like Serial.print().

Thanks for the tip.

Grumpy_Mike:
Have you read this one?

Merging Code

No, i will read it.