From 39dc58891e9094e866a2ed6bbd8a29efaa3661f5 Mon Sep 17 00:00:00 2001
From: FEIJINTI <83849113+FEIJINTI@users.noreply.github.com>
Date: Wed, 28 Sep 2022 12:35:04 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E4=BA=86=E6=8E=A5=E6=94=B6?=
 =?UTF-8?q?=E5=9B=BE=E7=89=87=E7=B1=BB=E5=9E=8B=E4=B8=BAfloat32?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils.py b/utils.py
index bac6ac6..ff6304b 100644
--- a/utils.py
+++ b/utils.py
@@ -200,7 +200,7 @@ def parse_protocol(data: bytes) -> (str, any):
         except AssertionError:
             logging.error('图像指令IM转换失败，数据长度错误')
             return '', None
-        img = np.frombuffer(img, dtype=np.uint8).reshape((n_rows, n_cols, -1))
+        img = np.frombuffer(img, dtype=np.float32).reshape((n_rows, n_cols, -1))
         return cmd, img
     elif cmd == 'TR':
         data = data.decode('ascii')