From 71d30f8a5889932be3138979f316c2dd0b57b2cb Mon Sep 17 00:00:00 2001
From: caternuson <caternuson@gmail.com>
Date: Wed, 2 Jan 2019 21:15:04 -0800
Subject: [PATCH] add linux detect to busio.UART

---
 src/busio.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/busio.py b/src/busio.py
index 61bebab..1e5cd0e 100755
--- a/src/busio.py
+++ b/src/busio.py
@@ -149,7 +149,10 @@ class UART(Lockable):
                  timeout=1000,
                  receiver_buffer_size=64,
                  flow=None):
-        from machine import UART as _UART
+        if detector.board.any_embedded_linux:
+            raise RuntimeError('busio.UART not supported on this platform.')
+        else:
+            from machine import UART as _UART
         from microcontroller.pin import uartPorts
 
         self.baudrate = baudrate
-- 
2.49.0