X-Git-Url: https://git.ayoreis.com/hackapet/Adafruit_Blinka.git/blobdiff_plain/ec3ddd9f3e7a2e6f7114ba2f74448198134b3672..2e59a655e5bcd4057cd4eaf4130305110c6afe05:/src/board.py

diff --git a/src/board.py b/src/board.py
index 9de4172..9cdd379 100755
--- a/src/board.py
+++ b/src/board.py
@@ -224,7 +224,7 @@ elif "sphinx" in sys.modules:
 else:
     raise NotImplementedError("Board not supported {}".format(board_id))
 
-if SCL and SDA:
+if "SCL" in locals() and "SDA" in locals():
 
     def I2C():
         """The singleton I2C interface"""
@@ -233,7 +233,7 @@ if SCL and SDA:
         return busio.I2C(SCL, SDA)
 
 
-if SCLK and MOSI and MISO:
+if "SCLK" in locals() and "MOSI" in locals() and "MISO" in locals():
 
     def SPI():
         """The singleton SPI interface"""