# Model 3/Y Auto Present Door Handles (RGB Edition MARK 2.0)

{% embed url="<https://evoffer.com/product/model-3-auto-present-door-handles-rgb-edition/>" %}

{% embed url="<https://evoffer.com/product/model-y-auto-present-door-handles-rgb-edition/>" %}

## Feature

| /            | Present                   | Collapse                             |
| ------------ | ------------------------- | ------------------------------------ |
| Touch Screen | Unlock                    | Lock                                 |
| Gear Stalk   | Press P Gear Button Twice | Shift to non-P Gear                  |
| Handle       | Press Handle Tip          | Close the Door                       |
| Key Fob      | In Range\*                | /                                    |
| Phone Key    | In Range\*\*              | /                                    |
| Timer        | /                         | 20 seconds after handle is presented |

\* Might not work if the car is deep sleeping\
\*\* Establish a Bluetooth Connection to keep the feature always work, even when the car is deep sleeping

## Bluetooth Connection

The ECU comes with a Bluetooth Low Energy (BLE) connection which allows the handle to present even when the car is in deep sleep.

To connect, follow these steps:

1. Open the Bluetooth settings page on your smartphone.
2. Search for the `EVOHandle_RGB` device and connect. The password is `123456`.
3. Once the connection is established, the handles will present immediately. To test this, try walking away from the car and then returning to see if the handle presents automatically.

## Color Settings

You can customize the color effect and the turn signal effect on your car. Here's how:

### Color Effect

There are 9 effects to choose from:&#x20;

* Multicolor Gradient
* RGB Cycle
* Red
* Grass Green
* Green
* Blue
* White
* Cyan
* Purple

To set the effect, press the tip of the **front left handle**. You'll find a button behind the tip - press it to toggle the effect.

### Turn Signal Effect

The handles can flash in amber when the turn signal is on.

To activate this effect, hold the tip of the **front right handle** (ensure the handles are not presented) for 10 seconds until the handle flashes twice. Release the handle and it will flash twice rapidly.

To deactivate the effect, hold the tip of the **front right handle** (again, ensure the handles are not presented) for 5 seconds until the handle flashes once. Release the handle and it will flash twice rapidly.

## Firmware Update

Please find the latest firmware from the below GitHub Repository:

{% embed url="<https://github.com/evoffer/auto-present-door-handles-firmware>" %}

To update the firmware, follow the steps below:

1. Prepare a microSD card (32GB or smaller is preferred) formatted in FAT32.
2. Download the update files from the provided GitHub repository and rename it to `CX_CAN.bin`. Place the file in the root directory of the microSD card. Safely eject the card from your computer.
3. Disconnect the control unit from power. Insert the microSD card into the control unit and reconnect the power. Wait for the update to complete before removing the microSD card.

Once the update is complete, the LED should flash constantly. Now, your system is all set!

*Please note that an OTA update feature is coming soon.*
