From 30b11d0e5ec6de8347686c9b2704adf1996bc418 Mon Sep 17 00:00:00 2001
From: Skylar Ittner <skylar@netsyms.com>
Date: Thu, 10 Apr 2025 17:25:29 -0600
Subject: [PATCH] Fix negative decimal display bug

---
 src/dimensioner/dimensioner_screen.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/dimensioner/dimensioner_screen.py b/src/dimensioner/dimensioner_screen.py
index 80d7d87..800b48b 100644
--- a/src/dimensioner/dimensioner_screen.py
+++ b/src/dimensioner/dimensioner_screen.py
@@ -183,10 +183,12 @@ def updateDisplay(measurement, units, tempC):
     if ENABLE_DISPLAY:
         setOLED(oled)
         wholeNumber = str(math.floor(abs(measurement)))
-        decimalPart = str(int(abs(measurement % 1) * 100))
+        decimalPart = int(abs(measurement % 1) * 100)
         numberLine = " "
         if measurement < 0:
             numberLine = "-"
+            if decimalPart > 0:
+                decimalPart = 100 - decimalPart # Fix a bug where -.75 displays as -.25
         
         if units == "mm":
             numberLine = numberLine + f"{wholeNumber:>7}"