I need to take user input via textbox and save it to a variable. I have all this setup and working properly, but I NEED to set the max chars for input to 3. This is because I’m collecting IP address’ and each section must only take 3 chars. However, when I receive input (with max chars set to 3), the program creates a duplicate of the entered char.
For example, I will enter a “2” and I have my input printed to the console and saved to a variable. The outputted console data AND the saved variable value will be “22”. I have no idea why lv_testarea_set_max_length creates duplicates. Can someone please help me?