Fix screen garbage again

2025-12-25 02:34:13 +01:00
parent 5f5de3ccc6
commit fa791af257
2 changed files with 14 additions and 4 deletions
--- a/esp32-lora/screen.py
+++ b/esp32-lora/screen.py
@@ -28,5 +28,12 @@ class Screen:
        self.oled.show()

    def display(self, message, col=0, row=0):
+        self.clear()
        self.oled.text(message, col, row)
        self.oled.show()
+
+    def display_lines(self, lines):
+        self.clear()
+        for i, line in enumerate(lines):
+            self.oled.text(line, 15, i * 20)
+        self.oled.show()