diff --git a/draft/sync.sh b/draft/sync.sh
index fe4a9e2..a1d79e5 100755
--- a/draft/sync.sh
+++ b/draft/sync.sh
@@ -4,9 +4,11 @@ masterdir="../src/en/overlay"
 mdlist=$(ls "$masterdir")
 srcdir="../src"
 langlist=$(ls "$srcdir")
+yamlfile="settings.yaml"
 filesync=false
 
 for overlay in $mdlist; do
+    board=$(echo "$overlay" | rev | cut -c 4- | rev)
     for dirmd in ${langlist[@]}; do
         if [ -f $srcdir/$dirmd/translate/$overlay ]; then
             if [ -n "$(diff "$masterdir/$overlay" "$srcdir/$dirmd/translate/$overlay" 2> /dev/null)" ]; then
@@ -15,9 +17,14 @@ for overlay in $mdlist; do
                 filesync=true
             fi
         elif ! [ -f $srcdir/$dirmd/overlay/$overlay ]; then
+            echo "copying $overlay to $dirmd/translate/"
             cp $masterdir/$overlay $srcdir/$dirmd/translate/
                 filesync=true
         fi
+        if ! grep -e $board ../src/$dirmd/$yamlfile &> /dev/null; then
+            echo "adding $board to $dirmd/$yamlfile"
+            echo "- $board" | tee -a ../src/$dirmd/$yamlfile &> /dev/null
+        fi
     done
 done
 
diff --git a/src/de/translate/4tronix-picon-zero.md b/src/de/translate/4tronix-picon-zero.md
index 470b14b..2418d2e 100644
--- a/src/de/translate/4tronix-picon-zero.md
+++ b/src/de/translate/4tronix-picon-zero.md
@@ -12,7 +12,6 @@ buy: http://4tronix.co.uk/store/index.php?rt=product/product&product_id=552
 pincount: 40
 eeprom: no
 power:
-  '1':
   '2':
 ground:
   '6':
@@ -28,6 +27,9 @@ pin:
     mode: i2c
   '5':
     mode: i2c
+  '38':
+    name: Ultrasonic
+    mode: input/output
 i2c:
   '0x22':
     name: PiconZero
diff --git a/src/es/translate/4tronix-picon-zero.md b/src/es/translate/4tronix-picon-zero.md
index 470b14b..2418d2e 100644
--- a/src/es/translate/4tronix-picon-zero.md
+++ b/src/es/translate/4tronix-picon-zero.md
@@ -12,7 +12,6 @@ buy: http://4tronix.co.uk/store/index.php?rt=product/product&product_id=552
 pincount: 40
 eeprom: no
 power:
-  '1':
   '2':
 ground:
   '6':
@@ -28,6 +27,9 @@ pin:
     mode: i2c
   '5':
     mode: i2c
+  '38':
+    name: Ultrasonic
+    mode: input/output
 i2c:
   '0x22':
     name: PiconZero
diff --git a/src/it/translate/4tronix-picon-zero.md b/src/it/translate/4tronix-picon-zero.md
index 470b14b..2418d2e 100644
--- a/src/it/translate/4tronix-picon-zero.md
+++ b/src/it/translate/4tronix-picon-zero.md
@@ -12,7 +12,6 @@ buy: http://4tronix.co.uk/store/index.php?rt=product/product&product_id=552
 pincount: 40
 eeprom: no
 power:
-  '1':
   '2':
 ground:
   '6':
@@ -28,6 +27,9 @@ pin:
     mode: i2c
   '5':
     mode: i2c
+  '38':
+    name: Ultrasonic
+    mode: input/output
 i2c:
   '0x22':
     name: PiconZero
diff --git a/src/tr/translate/4tronix-picon-zero.md b/src/tr/translate/4tronix-picon-zero.md
index 470b14b..2418d2e 100644
--- a/src/tr/translate/4tronix-picon-zero.md
+++ b/src/tr/translate/4tronix-picon-zero.md
@@ -12,7 +12,6 @@ buy: http://4tronix.co.uk/store/index.php?rt=product/product&product_id=552
 pincount: 40
 eeprom: no
 power:
-  '1':
   '2':
 ground:
   '6':
@@ -28,6 +27,9 @@ pin:
     mode: i2c
   '5':
     mode: i2c
+  '38':
+    name: Ultrasonic
+    mode: input/output
 i2c:
   '0x22':
     name: PiconZero