Update 'CARDPUTER CircuitPython/full_display_test.py'

2025-03-05 11:37:48 +00:00
parent 7956c0453d
commit 1990806aab
1 changed files with 7 additions and 0 deletions
--- a/CircuitPython/full_display_test.py
+++ b/CircuitPython/full_display_test.py
@@ -24,5 +24,12 @@ while True:
    elif key == "CTRLD":
        text = "Press CTRL+D to clear text\n\n"
    else:
+        ## WRAPPING
+        ## calculate wrapping when entering a character 
+        lines = text.split("\n")
+        current_line = lines[len(lines)-1]
+        if len(current_line) > 35:
+            text=text+"\n" # <- start a new line here
+        ##############################################
        text = text+key
    text_area.text = text