switch default STMin to 350000 due to reports of instability at 250000

bri3d · Oct 1, 2022 · d17c597 · d17c597
1 parent dbb0ad4
commit d17c597
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/VW_Flash_GUI.py b/VW_Flash_GUI.py
@@ -37,7 +37,7 @@
     simosshared,
 )
 
-DEFAULT_STMIN = 250000
+DEFAULT_STMIN = 350000
 
 if sys.platform == "win32":
     try:

diff --git a/lib/connections/connection_setup.py b/lib/connections/connection_setup.py
@@ -21,17 +21,17 @@ def stmin_to_isotp(st_min):
     return 0xF0 + hundreds_of_us
 
 
-# st_min is in nanoseconds
+# st_min is in us
 def connection_setup(
     interface,
     txid,
     rxid,
     interface_path=None,
-    st_min: Union[int, None] = 250000,
+    st_min: Union[int, None] = 350000,
     dq3xx_hack=False,
 ):
     if st_min is None:
-        st_min = 250000
+        st_min = 350000
 
     params = {"tx_padding": 0x55}