fix mimplot

2 files changed, 5 insertions, 1 deletions

diff --git a/bin/mimplot b/bin/mimplot
index 1768da8..92e1b65 100755
--- a/bin/mimplot
+++ b/bin/mimplot
@@ -15,7 +15,7 @@ mimfile = sys.argv[3]
 
 mim = MIMOSA(voltage, shunt)
 
-charges, triggers = mim.load_data(mimfile)
+charges, triggers = mim.load_file(mimfile)
 charges = charges[:3000000]
 
 currents = running_mean(mim.charge_to_current_nocal(charges), 10) * 1e-6
diff --git a/lib/dfatool.py b/lib/dfatool.py
index 6be282e..3cc46dc 100755
--- a/lib/dfatool.py
+++ b/lib/dfatool.py
@@ -1044,6 +1044,10 @@ class MIMOSA:
             with tarfile.open(fileobj = data_object) as tf:
                 return self._load_tf(tf)
 
+    def load_file(self, filename):
+        with tarfile.open(filename) as tf:
+            return self._load_tf(tf)
+
     def currents_nocal(self, charges):
         ua_max = 1.836 / self.shunt * 1000000
         ua_step = ua_max / 65535