JLINKARM_BeginDownload is void, not int.

Reading a return value results in a nonsensical value and frequently an invalid exception.
square · Jul 28, 2023 · 5152e83 · 5152e83
1 parent f98d7e2
commit 5152e83
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/pylink/jlink.py b/pylink/jlink.py
@@ -2194,9 +2194,7 @@ def flash(self, data, addr, on_progress=None, power_on=False, flags=0):
             pass
 
         # Perform read-modify-write operation.
-        res = self._dll.JLINKARM_BeginDownload(flags=flags)
-        if res < 0:
-            raise errors.JLinkEraseException(res)
+        self._dll.JLINKARM_BeginDownload(flags=flags)
 
         if isinstance(data, list):
             data = bytes(data)