From bdad0d0321d9236b0c2bd2e28be91a41bf482b12 Mon Sep 17 00:00:00 2001
From: dahanzimin <353767514@qq.com>
Date: Wed, 17 Sep 2025 09:07:57 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=B0=94=E5=8E=8B=E4=BC=A0?=
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---
 boards/default_src/micropython/origin/build/lib/spl06_001.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/boards/default_src/micropython/origin/build/lib/spl06_001.py b/boards/default_src/micropython/origin/build/lib/spl06_001.py
index 01353f56..76184682 100644
--- a/boards/default_src/micropython/origin/build/lib/spl06_001.py
+++ b/boards/default_src/micropython/origin/build/lib/spl06_001.py
@@ -111,5 +111,5 @@ class SPL06:
 	def temperature(self): 
 		return self.getdata[1]
 
-	def altitude(self): 
-		return self.getdata[2]
+	def altitude(self, reference=1013.25):
+		return round((pow((reference / 33.8639), 0.190255) - pow((self.getdata[0] / 33.8639), 0.190255)) / 0.000013125214, 2)