tools/mpremote: Print a nicer error when a filesystem command fails.

Signed-off-by: Damien George <damien@micropython.org>
micropython · Aug 26, 2022 · 8587071 · 8587071
1 parent 7d3f4b2
commit 8587071
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/tools/mpremote/mpremote/main.py b/tools/mpremote/mpremote/main.py
@@ -354,9 +354,13 @@ def _list_recursive(files, path):
                 verbose=verbose,
             )
     else:
-        pyboard.filesystem_command(
-            pyb, fs_args, progress_callback=show_progress_bar, verbose=verbose
-        )
+        try:
+            pyboard.filesystem_command(
+                pyb, fs_args, progress_callback=show_progress_bar, verbose=verbose
+            )
+        except OSError as er:
+            print(f"{_PROG}: {er}")
+            sys.exit(1)
 
 
 def do_edit(pyb, args):