diff --git a/src/manta/logic_analyzer/__init__.py b/src/manta/logic_analyzer/__init__.py
index d56333c..c78a9d2 100644
--- a/src/manta/logic_analyzer/__init__.py
+++ b/src/manta/logic_analyzer/__init__.py
@@ -304,8 +304,7 @@ class LogicAnalyzerCore(MantaCore):
         self._fsm.wait_for_capture()
 
         print(" -> Reading sample memory contents...")
-        addrs = list(range(self._sample_depth))
-        raw_capture = self._sample_mem.read(addrs)
+        raw_capture = self._sample_mem.read_block(0, self._sample_depth)
 
         # Revolve the memory around the read_pointer, such that all the beginning
         # of the capture is at the first element