yaml dump likes lists instead of tuples

diff --git a/python-lib/usbio.py b/python-lib/usbio.py
index 49ea2283e75efe4b2eaf44f7b8d39703bfb17c74..df14ebffad617ccd83653455ab3aaba324d68998 100644 (file)
--- a/python-lib/usbio.py
+++ b/python-lib/usbio.py
@@ -1864,8 +1864,8 @@ class DigiReg(AD524x):
         """Return a dict of settings which can be passed to constructor to
         restore the state."""
         s = super(DigiReg, self).dump_config()
-        s['va_range'] = (self.va_min, self.va_max)
-        s['vb_range'] = (self.vb_min, self.vb_max)
+        s['va_range'] = [self.va_min, self.va_max]
+        s['vb_range'] = [self.vb_min, self.vb_max]
         s['aliases'] = self.aliases
         # saved but not used to restore via __init__()
         s['va'] = self.va