diff --git a/PSE-firmware b/PSE-firmware
index 8a099f5..ef24c49 160000
--- a/PSE-firmware
+++ b/PSE-firmware
@@ -1 +1 @@
-Subproject commit 8a099f5c215424ff34ceafaaa35615ec0fbeb685
+Subproject commit ef24c49eca216afc21df4132b4d2a86eb717f512
diff --git a/README.adoc b/README.adoc
new file mode 100644
index 0000000..e5299ea
--- /dev/null
+++ b/README.adoc
@@ -0,0 +1,3 @@
+= Pousse-seringue (simulateur d'interface)
+
+Pour le reste du projet voir https://git.leserveurdansmongrenier.uk/leo/PSE-firmware[PSE-firmware].
diff --git a/main.c b/main.c
index b73969a..4ed6786 100644
--- a/main.c
+++ b/main.c
@@ -121,7 +121,9 @@ int main(int argc, char** argv){
   lv_label_set_text(cursor, "A");
   lv_indev_set_cursor(my_indev, cursor);
 
+  // load first workspace from sd
   load_units(pse_units, pse_syringes, pse_stepper_confs, pse_steppers_status, pse_home_displays, PSE_UNITS_NUM, 0);
+
   Home_Screen_Gen(pse_units, PSE_UNITS_NUM, false);
 
   pthread_t tickThread;