Автоопределение архитектуры процессора и загрузка соотв. sharelib

klippy/sharedlib.py

@@ -1,6 +1,6 @@
 import sys, os, gc, optparse, logging, time
 from cffi import FFI
-import datetime
+import datetime, platform
 
 SCREEN_PATH="/home/pi/3dscreen"
 
@@ -17,9 +17,12 @@ def load():
         void free(void*);
     """)
 
-    try:
+    arch = platform.machine()
+    if arch == "aarch64":
+        lib = ffi.dlopen(SCREEN_PATH+"/lib/lib3dscreen-arm64.so")
+    elif arch == "armv7l":
         lib = ffi.dlopen(SCREEN_PATH+"/lib/lib3dscreen.so")
-    except:
+    else:
         lib = ffi.dlopen("/lib/lib3dscreen-host.so")
 
 def Klippy_Get_Autosave_Filename():