convert _READ_CMD to bytes

caternuson · caternuson · commit f9323e938a79 · 2021-07-28T18:19:08.000-07:00
diff --git a/adafruit_sgp40.py b/adafruit_sgp40.py
@@ -38,16 +38,18 @@
 
 _WORD_LEN = 2
 # no point in generating this each time
-_READ_CMD = [
-    0x26,
-    0x0F,
-    0x80,
-    0x00,
-    0xA2,
-    0x66,
-    0x66,
-    0x93,
-]  # Generated from temp 25c, humidity 50%
+_READ_CMD = bytes(
+    [
+        0x26,
+        0x0F,
+        0x80,
+        0x00,
+        0xA2,
+        0x66,
+        0x66,
+        0x93,
+    ]
+)  # Generated from temp 25c, humidity 50%
 
 
 class SGP40:
