diff --git a/wacom_bamboo_configure.sh b/wacom_bamboo_configure.sh
index 59fc141cbccc56788f7145bd42fba24725efff52..5e348ca5ea5e8faf009b10b3e60f12e78e3a467e 100644
--- a/wacom_bamboo_configure.sh
+++ b/wacom_bamboo_configure.sh
@@ -22,34 +22,77 @@
 # Wacom Bamboo.
 
 # Mostra se tem Wacom plugada em porta USB.
+# echo "Wacom plugados na USB: $(lsusb | grep 'Wacom')"
+echo "Wacom plugados na USB"
 lsusb | grep 'Wacom'
+echo
 
 # Dispositivos Wacom conectados.
+echo "Componentes Wacom conectados"
 xsetwacom --list devices
+echo
 
 # Nome da mesa digitalizadora.
-# WACOM=$(xsetwacom --list devices | grep "STYLUS" | awk '{print gensub(/(.+) stylus.*/, "\\1", "g")}')
+# WACOM=$(xsetwacom --list devices | grep "STYLUS" | awk '{print gensub(/(.+) Pen stylus.*/, "\\1", "g")}')
 WACOM="Wacom Bamboo Connect"
-echo $WACOM
+# WACOM="Wacom One by Wacom S"
+# echo $WACOM
 
 # Monitores disponíveis.
-xrandr --listactivemonitors
+# echo "Monitores disponíveis"
+# xrandr --query | grep " connected " | awk '{print $1}'
+# echo
+
+# Monitores conectados.
+# monitors=$(xrandr --query | grep " connected" | awk '{print $1}')
+
+# Monitores conectados na forma de array.
+mapfile -t monitors < <(xrandr --query | grep " connected" | awk '{print $1}')
+
+# Array para armazenar as coordenadas X dos monitores.
+coordinates_array=()
+
+# Loop para pegar a coordenada x de cada monitor.
+for monitor in "${monitors[@]}"; do
+    # Obtém as coordenadas do monitor
+    coordinates=$(
+        xrandr --query | \
+            grep "$monitor" | \
+            sed -n 's/.* \([0-9]\{1,4\}x[0-9]\{1,4\}+[0-9]\{1,4\}+[0-9]\{1,4\}\).*/\1/p'
+    )
+    x_coord=$(echo $coordinates | awk -F '[+x]' '{print $3}')
+    # echo $monitor $x_coord
+    coordinates_array+=("$x_coord")
+done
+
+# echo "${coordinates_array[@]}"
+# echo "${monitors[@]}"
 
+# Compara o primeiro e o segundo valor para saber o lado de cada monitor.
 echo "Qual monitor você quer usar [0 ou 1]?"
+if [ "${coordinates_array[0]}" -lt "${coordinates_array[1]}" ]; then
+    echo "  0: ${monitors[0]} (monitor esquerdo)"
+    echo "  1: ${monitors[1]} (monitor direito)"
+else
+    echo "  0: ${monitors[0]} (monitor direito)"
+    echo "  1: ${monitors[1]} (monitor esquerdo)"
+fi
+
+# Lê a opção escolhida.
 # opcao=1
 read opcao
 if [ $opcao -eq 0 ]
 then
-    echo "Escolheu 0"
+    # echo "Escolheu 0"
     MAINMONITOR=$(xrandr | grep ' connected' | awk '{print gensub(/(.+).*connected.*/, "\\1", "g")}' | sed -n '1p')
 elif [ $opcao -eq 1 ]
 then
-    echo "Escolheu 1"
+    # echo "Escolheu 1"
     MAINMONITOR=$(xrandr | grep ' connected' | awk '{print gensub(/(.+).*connected.*/, "\\1", "g")}' | sed -n '2p')
 fi
 
-echo "Monitor escolhido:"
-echo $MAINMONITOR
+echo "Monitor escolhido: $MAINMONITOR"
+echo
 
 # Nome do monitor principal.
 # MAINMONITOR=$(xrandr | grep 'primary' | awk '{print gensub(/(.+).*connected.*/, "\\1", "g")}')
@@ -61,20 +104,20 @@ echo $MAINMONITOR
 
 # Mapeia a Wacom para o monitor principal.
 # https://www.mankier.com/1/xsetwacom
-if xsetwacom --list devices | grep -q "Wacom Bamboo Connect .* STYLUS"; then
+if xsetwacom --list devices | grep -q "$WACOM .* STYLUS"; then
     xsetwacom --set "$WACOM Pen stylus" MapToOutput $MAINMONITOR
     xsetwacom --set "$WACOM Pen stylus" Rotate half
 fi
-if xsetwacom --list devices | grep -q "Wacom Bamboo Connect .* ERASER"; then
+if xsetwacom --list devices | grep -q "$WACOM .* ERASER"; then
     xsetwacom --set "$WACOM Pen eraser" MapToOutput $MAINMONITOR
 fi
-if xsetwacom --list devices | grep -q "Wacom Bamboo Connect .* PAD"; then
+if xsetwacom --list devices | grep -q "$WACOM .* PAD"; then
     xsetwacom --set "$WACOM Pad pad" MapToOutput $MAINMONITOR
 fi
 
 # Configura para manter mapeamento isométrico. -------------------------
 
-if xsetwacom --list devices | grep -q "Wacom Bamboo Connect .* STYLUS"; then
+if xsetwacom --list devices | grep -q "$WACOM .* STYLUS"; then
     # Determina a área do tablet.
     AREALEFT=0
     AREATOP=0
@@ -122,6 +165,7 @@ if xsetwacom --list devices | grep -q "Wacom Bamboo Connect .* STYLUS"; then
     echo "Define área de trabalho para escala isométrica."
     xsetwacom set "$WACOM Pen stylus" \
               Area $AREALEFT $AREATOP $RESULTRIGHT $RESULTBOTTOM
+    echo "Concluído."
 fi
 
 #-----------------------------------------------------------------------