diff --git a/apio/managers/scons.py b/apio/managers/scons.py
index 070c7345..606f0aea 100644
--- a/apio/managers/scons.py
+++ b/apio/managers/scons.py
@@ -300,7 +300,12 @@ def get_programmer(self, board: str, prog: dict) -> str:
         # -- Replace FTDI index
         # -- Ex. "${FTDI_ID}" --> "0"
         if "${FTDI_ID}" in programmer:
+
+            # -- Check that the board is connected
+            # -- If not, an exception is raised
             self.check_usb(board, board_data)
+
+            # -- TODO: FIXME!
             ftdi_id = self.get_ftdi_id(board, board_data, prog[FTDI_ID])
             programmer = programmer.replace("${FTDI_ID}", ftdi_id)