# Press me WiFi

Press me WiFi is similar to the original mode as it also sends a message when the button is pressed and can recognize various types of button presses, which is quite simple with many use cases ranging from security to eldercare. All mode-specific events are sent with 3 MAC addresses for better localisation precision.

Press me WiFi

**Hex value:** 0x14

**Mode description:** Sends a message when the button is pressed and can recognize various types of button presses. Mode-specific events are sent with 3 MAC addresses for better localisation.

**Use cases:** Security, order button, panic button, eldercare and more

**Devices that support this mode:** SimplePack Plus

**Required sensors:** Button, WiFi module

**Mode-specific deltas:**

**Deltas** are mode-specific register values different from *register default values*.

| **Register (hex)** | **Default (hex)** | **Delta (hex)** | **Delta information**  |
| ------------------ | ----------------- | --------------- | ---------------------- |
| 0x07               | 0x98              | 0x00            | Heartbeat 1 turned off |

**Mode-specific events (uplink messages):**

For more information on what uplink messages (***mode-independent events***) and additional data from various sensors in the device (***appended payload***) can be sent regardless of mode and how to fine-tune message behavior (***alerts***), see *Mode-independent information and events.*

| **Hex** | **Event name**            | **Alert** | **Event information**                                                     |
| ------- | ------------------------- | --------- | ------------------------------------------------------------------------- |
| 9C      | Short press with WiFi 1/2 | 1         | <p>Press lasting no more than 2 seconds,<br>sent with 3 MAC addresses</p> |
| 9D      | Short press with WiFi 2/2 | 1         |                                                                           |
| 9E      | Doubleclick with WiFi 1/2 | 3         | <p>Two short presses within 1 second,<br>sent with 3 MAC addresses</p>    |
| 9F      | Doubleclick with WiFi 2/2 | 3         |                                                                           |
| A0      | Long press with WiFi 1/2  | 2         | <p>Press lasting between 2-6 seconds,<br>sent with 3 MAC addresses</p>    |
| A1      | Long press with WiFi 2/2  | 2         |                                                                           |

**Registers relevant for this mode:**

| **Hex** | **Register name**             | **Default value (hex)**      |
| ------- | ----------------------------- | ---------------------------- |
| 0x59    | Button press timing threshold | 2 and 4 seconds (0x81)       |
| 0x0E    | Presets (Device control)      | LED on - **1**0101001 (0xA9) |

**Similar modes:**

| **Hex** | **Mode name**         | **Description**                       |
| ------- | --------------------- | ------------------------------------- |
| 0x01    | Press me              | Original version of Press me, no WiFi |
| 0x23    | Press me Wifi Atlas   | WiFi Atlas version of Press me        |
| 0x50    | Press me Wifi Precise | WiFi Precise version of Press me      |

**Switching to mode, arming and disarming information:**

Follow the *Basic Operations With SimpleHw Devices guide*, where you can also find information about LED behavior, relevant Sigfox messages and more.

Here’s what’s important for **Press me WiFi** messages:

* To set this mode, the downlink needs to include this mode register setting: **0114**
* The uplink messages need to begin with the mode hex as the first byte: **14**

Press me WiFi **does not** require arming or disarming. The device **will not** send the following events: **0x10** (Start of arming), **0x11** (End of arming), **0x14** (Disarmed by long press).


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