diff --git a/.gitignore b/.gitignore
index 993c0c4..8ad9100 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,4 +11,5 @@ TAGS
 .emacs-dirvars
 .cproject
 *.project
-.settings/language.settings.xml
\ No newline at end of file
+.settings/language.settings.xml
+FFT.c
\ No newline at end of file
diff --git a/ChibiOS b/ChibiOS
index 669d4bb..213d637 160000
--- a/ChibiOS
+++ b/ChibiOS
@@ -1 +1 @@
-Subproject commit 669d4bbc8da1ee0e4ccdf93a472b06d183922320
+Subproject commit 213d63733ba09da3927cfc18b67cf7a040bdd8ec