Workaround for (bug in?) Micropython import logic. Frequency a keyword not positional...

[hackapet/Adafruit_Blinka.git] / python / agnostic.py

diff --git a/python/agnostic.py b/python/agnostic.py
index 2a733477d8cc7507d1fb5faad11e4f13acb8108f..154360abf08bda79e5413f8326336f71f2ae7966 100644 (file)
--- a/python/agnostic.py
+++ b/python/agnostic.py
@@ -1,26 +1,32 @@
 """Allows useful indirection to test Pin naming logic by switching platform in testing
 """Allows useful indirection to test Pin naming logic by switching platform in testing

-    or where auto-detection is not feasible (e.g. multiple ESP8266 boards architecturally identical)
+    or provide bootstrapping logic for board identification where auto-detection is not
+    feasible (e.g. multiple ESP8266 boards architecturally identical). Once runtime
+    environment is established, can choose various routes to make available and re-export
+    common modules and operations, depending on platform support

 """
 """

+import gc

 import sys
 import sys

+gc.collect()

 
 try:
 
 try:

-    platform = sys.platform
+    microcontroller = sys.platform

 except:
 except:

-    platform = None
+    microcontroller = None

 
 

-if platform is not None:
-    if platform == "esp8266":
-        board = "huzzah"
-    elif platform == "Atmel SAMD21":
-        board="feather_m0_express"
-    elif platform == "pyboard":
-        platform="STM32F405RG"
-        board="pyboard"
+if microcontroller is not None:
+    if microcontroller == "esp8266":
+        board = "feather_huzzah"
+    elif microcontroller == "samd21":
+        board = "feather_m0_express"
+    elif microcontroller == "pyboard":
+        microcontroller = "stm32"
+        board = "pyboard"

 else:
     board = None
 
 implementation = sys.implementation.name
 if implementation == "micropython":
 else:
     board = None
 
 implementation = sys.implementation.name
 if implementation == "micropython":

-    import utime as time
+    from utime import sleep

 elif implementation == "circuitpython":
 elif implementation == "circuitpython":

-    import time
\ No newline at end of file
+    from time import sleep
+gc.collect()