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+[[:english|{{ :hardware.png}}]][[:english|{{ :rocrail-logo-35.png}}]]
+[[:arduino:wioctrl-fr|{{ icons:fr.png|French Version}}]][[:arduino:wioctrl-de|{{ icons:de.png|Deutsche Version}}]][[:arduino:wioctrl-en|{{ icons:uk.png|English Version}}]]
+====== WIO Control ======
+[[:wio:overview-en|{{ :wio:wiologo.png}}]]
+**[[:wio:overview-en|WIO Overview]]**
+  * [[:arduino:wio-setup-en|WIO Setup]] | **[[:arduino:wioctrl-en|WIO Control]]** | [[:arduino:amp-en|User Bitmaps]] | [[:arduino:wio-en|WIO Firmware]] | [[:wio:wio-ledscript-en|LEDScript]]
+ \\
+=====Display=====
+{{ :arduino:wioctrl-display.jpg?400}}{{ :arduino:wiocontrol-lolind32.jpg?200}}
+WIO Control needs a display for some of its functions:
+  * Status bar
+  * Locomotive selection
+  * Function selection
+  * Locomotive __**[[:rocrailini-automode-en#mode_events|Automatic Mode]]**__ (Shown in the server connection icon.)
+ \\
+=====Programming=====
+=====Pinout=====
+^  LOLIN D32  ^
+| {{:arduino:lolin-d32.jpg?0x400}} |\\
+ \\
+=====Extended Layout=====
+The ESP32 type board selection is set by WIO Dialog.\\
+^  Preliminary  ^
+Compared with the ESP8266, the ESP32 has a lot more I/O Pins, so an extra F0 and Shift button are added. \\
+^ GPIO \\ Dev Module ^ GPIO \\ Lolin D32 ^ Function ^ Selection mode ^ Shift function ^ Long click ^ Long click + shift ^
+|  26 |  26 | Rotary V+ | Browse loco list down / Select function right | - | - |
+|  25 |  25 | Rotary V- | Browse loco list up / Select function left | - | - |
+|  34 |  34 | Rotary direction | Take over the selected loco from the list / Flip selected function | - | - |
+|  27 |  27 | F0 | - | Alter between loco 1 and 2 | Track Power off | Track Power on |
+|  32 |  32 | F1 | - | F9  | F5 | F13 |
+|  33 |  33 | F2 | - | F10 | F6 | F14 |
+|   0 |   0 | F3 | - | F11 | F7 | F15 |
+|  14 |  14 | F4 | - | F12 | F8 | F16 |
+|  12 |  12 | Shift | - | - | Function selection mode | - |
+|  16 |   5 | LED | - | - | - | - |
+|  35 |  35 | Battery (ADC) | - | - | - |
+|   5 |  21 | SDA (Display) | - | - | - | - |
+|   4 |  22 | SCL (Display) | - | - | - | - |
+**Note:** //Do not use a hardware pull-up resistor on GPIO12 because this will block uploading firmware by USB.//\\
+====ESP32 Dev Module====
+===Voltage divider===
+{{  arduino:lipo-measure-a.png?240}}
+A voltage divider is needed to measure the Lipo(battery).\\
+GPIO35 is connected to the Lipo + with 47k resistor, and with a 100k resistor to the ground(GND).\\
+ \\
+===NoGo Pins===
+The following pins can not be used:
+  * GPIO06 - GPIO11 (Are in use by the Flash interface.)
+ \\
+====LOLIN D32====
+  * https://wiki.wemos.cc/products:d32:d32
+===Voltage divider===
+The LOLIN D32 has a build in divider on GPIO35: 100k/100k.\\
+See: https://wiki.wemos.cc/_media/products:d32:sch_d32_v1.0.0.pdf \\
+===I2C Display===
+The I2C SSD1306 compatible 128*64 display, must be connected to GPIO21(SDA) and GPIO22(SCL).\\
+ \\
+=====Short IDs=====
+Use __**[[:rocgui-menu-en#transmit_short_ids|Transmit short IDs]]**__ to load the locomotive short IDs into WIO Control.\\
+ \\
+=====Selecting a locomotive=====
+  - Press and release the shift button; On the bottom display line the first ID is shown.
+  - Turn the rotary until the wanted locomotive is selected.
+  - Push the rotary button to activate the selected locomotive.
+Just press and release the shift again to cancel the selection procedure.\\
+ \\
+====Schematic and PCB====
+  * [[:gca-wioctrl-en|GCA WIO-Control]]
+ \\
+=====Invert Rotary=====
+In case the rotary is inverted the CAM Option **Rotate 180°** can be used to correct this.\\
+//Available as from version 724.//\\