meBarista_for_Android/res/xml/preference.xml

<?xml version="1.0" encoding="utf-8"?>

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
                    xmlns:auto="http://schemas.android.com/apk/res-auto">

    <PreferenceScreen
        android:title="Temperature"
        android:key="pref_temperature">

        <!-- SwitchPreference
            android:key="pref_tmpnbl"
            android:title="Enable meCoffee boiler control"
            android:summary="Make meCoffee control the boiler"
            android:enabled="false"
            android:defaultValue="false" / -->

        <SwitchPreference
            android:key="pref_tmpcntns"
            android:title="Continuous mode"
            android:summary="Instead of using an interval, dim the boiler"
            android:defaultValue="false" />


        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_tmpsp"
            android:key="pref_tmpsp"
            android:defaultValue="101"
            android:dialogMessage="Brew temperature ( Celsius )"
            android:max="150"
            android:enabled="true"
            android:title="Brew temperature"
            android:summary="%d degrees"
            auto:scale="100"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_tmpsp"
            android:title="Brew temperature ( Celsius )"
            android:dialogMessage=""
            android:summary="%s, default: 101 °"
            android:defaultValue="10100"
            android:max="125"
            auto:minn="50"
            auto:resolution="0.5"
            auto:format="%.2f °"
            auto:scales="100"
            />


        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_tmpstm"
            android:key="pref_tmpstm"
            android:defaultValue="125"
            android:dialogMessage="Steam temperature ( Celsius )"
            android:max="150"
            android:enabled="true"
            android:title="Steam temperature"
            android:summary="%d degrees"
            auto:scale="100"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_tmpstm"
            android:title="Steam temperature ( Celsius )"
            android:dialogMessage=""
            android:summary="%s, default: 125 °"
            android:defaultValue="12500"
            android:max="140"
            auto:minn="110"
            auto:resolution="0.5"
            auto:format="%.2f °"
            auto:scales="100"
            />

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_tmppap"
            android:key="pref_tmppap"
            android:defaultValue="10"
            android:dialogMessage="Please select the percentage to increase the boiler power while brewing"
            android:max="100"
            android:title="Pro Active Percentage"
            android:summary="%d %%"
            /-->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_tmppap"
            android:title="Pro Active Percentage"
            android:dialogMessage="Please select the percentage to increase the boiler power while brewing"
            android:summary="%s, default: 33 %%"
            android:defaultValue="33"
            android:max="100"
            auto:minn="0"
            auto:resolution="1"
            auto:format="%.0f %%"
            auto:scales="1"
            />

        <PreferenceScreen
            android:title="PID"
            android:key="pref_temperature_pid">

            <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
                android:id="@+id/pref_pd1p"
                android:key="pref_pd1p"
                android:defaultValue="10"
                android:dialogMessage="Please select the Proportional component"
                android:summary="%d, default: 25"
                android:max="100"
                android:title="Proportional component ( P )"
                / -->

            <net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1p"
                android:title="Proportional component ( P )"
                android:dialogMessage="Please select the Proportional component"
                android:summary="%s, default: 20"
                android:defaultValue="20"
                android:max="100"
                auto:minn="0"
                auto:resolution="1"
                auto:format="%.0f"
                auto:scales="1" />

            <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
                android:id="@+id/pref_pd1i"
                android:key="pref_pd1i"
                android:defaultValue="10"
                android:dialogMessage="Please select the Integral component"
                android:max="100"
                android:title="Integral component ( I )"
                android:summary="%d, default: 3"
                / -->

            <net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1i"
                android:title="Integral component ( I )"
                android:dialogMessage="Please select the Integral component"
                android:summary="%s, default: 0.3"
                android:defaultValue="0.3"
                android:max="1"
                auto:minn="0"
                auto:resolution="0.01"
                auto:format="%.2f"
                auto:scales="100" />

            <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
                android:id="@+id/pref_pd1d"
                android:key="pref_pd1d"
                android:defaultValue="10"
                android:dialogMessage="Please select the Derivative component"
                android:max="255"
                android:title="Derivative component ( D )"
                android:summary="%d, default:128 "
                / -->

            <net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1d"
                android:title="Derivative component ( D )"
                android:dialogMessage="Please select the Derivative component"
                android:summary="%s, default: 128"
                android:defaultValue="128"
                android:max="256"
                auto:minn="0"
                auto:resolution="1"
                auto:format="%.0f"
                auto:scales="1" />

            <!-- ListPreference
                android:key="pref_pd1imn"
                android:title="Integral ( I ) wind-down minimum"
                android:summary="%s, default: 1000"
                android:entries="@array/pid_winddown"
                android:entryValues="@array/pid_winddown_alias"/ -->

            <net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1imm"
                android:title="Integral ( I ) wind-down minimum"
                android:dialogMessage="The minimum maintenance power, limiting this helps overshoots and oscillation."
                android:summary="%s, default: 5"
                android:defaultValue="0"
                android:max="100"
                auto:minn="0"
                auto:format="%.0f %%"
                auto:resolution="1"
                auto:scales="655.36"
                />


            <!-- ListPreference
                android:key="pref_pd1imx"
                android:title="Integral ( I ) wind-down limit"
                android:summary="%s, default: 3000"
                android:entries="@array/pid_winddown"
                android:entryValues="@array/pid_winddown_alias"/ -->

            <net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1imx"
                android:title="Integral ( I ) wind-down limit"
                android:dialogMessage="The maximum maintenance power, limiting this helps overshoots and oscillation."
                android:summary="%s, default: 20"
                android:defaultValue="20"
                android:max="100"
                auto:minn="0"
                auto:format="%.0f %%"
                auto:resolution="1"
                auto:scales="655.36"
                />

            <!-- ListPreference
                android:key="pref_pd1sz"
                android:title="Polling interval"
                android:summary="%s ms, default: 1000 ms"
                android:entries="@array/pid_interval"
                android:entryValues="@array/pid_interval"/ -->

            <net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1sz"
                android:title="Polling interval"
                android:dialogMessage="Default for continous mode: 1000 ms, \ndefault for interval mode: 5000 ms."
                android:summary="%s, default: 1000 ms"
                android:defaultValue="1000"
                android:max="10000"
                auto:minn="1000"
                auto:format="%.0f ms"
                auto:resolution="500"
                />

            <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
                android:id="@+id/pref_pd1id"
                android:key="pref_pd1id"
                android:defaultValue="10"
                android:dialogMessage="Speed at which the error component reacts ( 10 = default, lower is faster, bigger is slow  )"
                android:max="50"
                min="1"
                android:title="I-Speed parameter down"
                android:summary="%d, default:10 "
                / -->


            <!-- net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1id"
                android:title="Integral speed below setpoint"
                android:dialogMessage="Lower is faster, higher is slower. Default: 10."
                android:summary="%s, default: 10"
                android:defaultValue="10"
                android:max="50"
                auto:minn="0"
                auto:format="%.0f"
                auto:resolution="1"
                / -->

            <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
                android:id="@+id/pref_pd1iu"
                android:key="pref_pd1iu"
                android:defaultValue="10"
                android:dialogMessage="Speed at which the error component reacts ( 10 = default, lower is faster, bigger is slow  )"
                android:max="50"
                min="1"
                android:title="Please select the I-Speed parameter down"
                android:summary="%d, default:10 "
                / -->

            <!-- net.jayschwa.android.preference.SliderPreference
                android:key="pref_pd1iu"
                android:title="Integral speed above setpoint"
                android:dialogMessage="Lower is faster, higher is slower. Default: 10."
                android:summary="%s, default: 10"
                android:defaultValue="10"
                android:max="50"
                auto:minn="0"
                auto:format="%.0f"
                auto:resolution="1"
                / -->

            <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/temperature/pid"
                />
            </Preference>

        </PreferenceScreen>

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/temperature/"
                />

        </Preference>

    </PreferenceScreen>

    <PreferenceScreen
        android:title="Pressure"
        android:key="pref_pp">

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_pp_start"
            android:key="pref_pp1"
            android:defaultValue="100"
            android:dialogMessage="Please select pump pressure to start with"
            android:max="100"
            android:title="At start of pull"
            android:summary="%d %%"
            android:enabled="true"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_pp1"
            android:title="At start of pull"
            android:dialogMessage="Please select pump pressure to start with"
            android:summary="%s, default: 100 %%"
            android:defaultValue="100"
            android:max="100"
            auto:minn="0"
            auto:resolution="1"
            auto:format="%.0f %%"
            auto:scales="1"
            />

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_pp_end"
            android:key="pref_pp2"
            android:defaultValue="70"
            android:dialogMessage="Please select pump pressure to end with"
            android:max="100"
            android:title="At end of pull"
            android:summary="%d %%"
            android:enabled="true"

            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_pp2"
            android:title="At end of pull"
            android:dialogMessage="Please select pump pressure to end with"
            android:summary="%s, default: 100 %%"
            android:defaultValue="100"
            android:max="100"
            auto:minn="0"
            auto:resolution="1"
            auto:format="%.0f %%"
            auto:scales="1"
            />


        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_pp_period"
            android:key="pref_ppt"
            android:defaultValue="25"
            android:dialogMessage="Please select the period to taper from the start pressure to the end pressure"
            android:max="60"
            android:title="Period"
            android:enabled="true"
            android:summary="%d seconds"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_ppt"
            android:title="Period"
            android:dialogMessage="Please select the period to taper from the start pressure to the end pressure"
            android:summary="%s, default: 25 s"
            android:defaultValue="25"
            android:max="60"
            auto:minn="0"
            auto:resolution="1"
            auto:format="%.0f s"
            auto:scales="1"
            />


        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/pressure"
                />

        </Preference>

    </PreferenceScreen>

    <PreferenceScreen
        android:title="Preinfusion"
        android:key="pref_pi">

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_pi_shtmx"
            android:key="pref_shtmx"
            android:defaultValue="0"
            android:dialogMessage="Please select total shot time ( 0 for infinity )"
            android:max="40"
            android:title="Max shot time"
            android:summary="%d seconds"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_shtmx"
            android:title="Max shot time"
            android:dialogMessage="Please select maximum shot time"
            android:summary="%s, default: 60 s"
            android:defaultValue="60"
            android:max="60"
            auto:minn="0"
            auto:resolution="1"
            auto:format="%.0f s"
            auto:scales="1"
            />

        <SwitchPreference
            android:key="pref_pinbl"
            android:title="Enable"
            android:summary="Fill the puck first and pull the shot a couple of seconds later"
            android:defaultValue="true" />

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_pi_pump"
            android:dependency="pref_pinbl"
            android:key="pref_pistrt"
            android:defaultValue="3"
            android:dialogMessage="Please select pump time in seconds"
            android:max="10"
            android:title="Pump time"
            android:summary="%d seconds"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_pistrt"
            android:dependency="pref_pinbl"
            android:title="Pump time"
            android:dialogMessage="Please select pump time in seconds"
            android:summary="%s, default: 3 s"
            android:defaultValue="3"
            android:max="10"
            auto:minn="0"
            auto:resolution="0.1"
            auto:format="%.1f s"
            auto:scales="1000"
            />


        <SwitchPreference
            android:key="pref_pivlv"
            android:dependency="pref_pinbl"
            android:title="Close valve while paused"
            android:summary=""
            android:defaultValue="false" />

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_pi_pause"
            android:dependency="pref_pinbl"
            android:key="pref_piprd"
            android:defaultValue="3"
            android:dialogMessage="Please select pause time in seconds"
            android:max="10"
            android:title="Pause time"
            android:summary="%d seconds"
            / -->

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_piprd"
            android:dependency="pref_pinbl"
            android:title="Pause time"
            android:dialogMessage="Please select pause time in seconds"
            android:summary="%s, default: 3 s"
            android:defaultValue="3"
            android:max="10"
            auto:minn="0"
            auto:resolution="0.1"
            auto:format="%.1f s"
            auto:scales="1000"
            />

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/preinfusion/"
                />

        </Preference>

    </PreferenceScreen>

    <PreferenceScreen
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:title="Timers"
        android:key="pref_timer">

        <net.jayschwa.android.preference.SliderPreference
            android:key="pref_tmrosd"
            android:title="Auto shutoff time"
            android:dialogMessage="Inactivity timer. 0 means no disactivity timer"
            android:summary="%s minutes, default: 60 minutes"
            android:defaultValue="60"
            android:max="120"
            auto:minn="0"
            auto:resolution="1"
            auto:format="%.0f minutes"
            auto:scales="1"
            />

        <SwitchPreference
            android:key="pref_tmrwnbl"
            android:title="Enable"
            android:summary="Automatically turn machine on at a certain time"
            android:defaultValue="false" />

        <nl.digitalthings.mebarista.TimePreference
            android:id="@+id/pref_tmron"
            android:dependency="pref_tmrwnbl"
            android:key="pref_tmron"
            android:dialogMessage="Please select the wakeup time"
            android:title="Wakeup time"
            />

        <SwitchPreference
            android:key="pref_tmrsnbl"
            android:title="Enable"
            android:summary="Automatically turn machine off at a certain time"
            android:enabled="true"
            android:defaultValue="false" />

        <nl.digitalthings.mebarista.TimePreference
            android:id="@+id/pref_tmroff"
            android:dependency="pref_tmrsnbl"
            android:key="pref_tmroff"
            android:defaultValue="3"
            android:dialogMessage="Please select the shutdown time"
            android:title="Shutdown time"
            android:summary=" seconds"
            android:enabled="true"
            />

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/timer/"
                />

        </Preference>

    </PreferenceScreen>

    <PreferenceScreen
        android:title="Bluetooth"
        android:key="pref_bt">

        <nl.digitalthings.mebarista.EditTextPreferenceWithSummary
            android:id="@+id/pref_bt_devicename"
            android:key="pref_btname"
            android:defaultValue="meCoffee"
            android:title="Device name"
            android:summary="Connected device has name '%s'"
            />

        <nl.digitalthings.mebarista.EditTextPreferenceWithSummary
            android:id="@+id/pref_bt_devicename_prefix"
            android:key="pref_bt_devicename_prefix"
            android:defaultValue="meCoffee"
            android:title="Device name prefix"
            android:summary="Devices wich names start with '%s' will be automatically connected"
            />

        <SwitchPreference
            android:key="pref_bt_bt2_enabled"
            android:title="Enable BT2 / Classic"
            android:summary="Scans for BT2 / Classic devices"
            android:defaultValue="true" />

        <SwitchPreference
            android:key="pref_bt_ble_enabled"
            android:title="Enable BLE / Bluetooth Low Energy"
            android:summary="Scans for BLE / Bluetooth Low Energy devices"
            android:defaultValue="false" />

        <SwitchPreference
            android:key="pref_bt_disable"
            android:title="Disable on close"
            android:summary="Disable Bluetooth adapter if App is closed"
            android:defaultValue="false" />


        <SwitchPreference
            android:key="pref_bt_keepdiscovering"
            android:title="Keep discovering"
            android:summary="Keep discovering devices when not connected"
            android:enabled="true"
            android:defaultValue="false" />

        <!-- nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_bt_scanlimit_minutes"
            android:dependency="pref_bt_scanlimit"
            android:key="pref_pt_scanlimit_minutes"
            android:defaultValue="3"
            android:dialogMessage="Please select scan time in minutues"
            android:max="10"
            android:title="Bluetooth scan time"
            android:enabled="false"
            android:summary=" minutes"
            / -->

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/bluetooth/"
                />

        </Preference>

    </PreferenceScreen>

    <PreferenceScreen
        android:title="User interface"
        android:key="pref_ui">

        <SwitchPreference
            android:key="pref_ui_graph_enable"
            android:title="Enable graph"
            android:summary="Show the temperature graph on the background"
            android:defaultValue="true" />

        <ListPreference
            android:key="pref_ui_graph_history"
            android:title="Graph history"
            android:dependency="pref_ui_graph_enable"
            android:entries="@array/graph_history"
            android:entryValues="@array/graph_history_alias"/>

        <SwitchPreference
            android:id="@+id/pref_ui_second_sensor"
            android:key="pref_ui_second_sensor"
            android:title="Show second sensor"
            android:summary=""
            android:defaultValue="false" />

        <CheckBoxPreference
            android:key="pref_ui_tempcontrol_enable"
            android:title="Enable temperature control"
            android:defaultValue="false" />

        <SwitchPreference
            android:id="@+id/pref_ui_background"
            android:key="pref_ui_background"
            android:title="Show background"
            android:summary=""
            android:defaultValue="true" />

        <SwitchPreference
            android:id="@+id/pref_ui_logging"
            android:key="pref_ui_logging"
            android:title="Show logging"
            android:summary=""
            android:defaultValue="false" />

        <SwitchPreference
            android:id="@+id/pref_ui_screenwake"
            android:key="pref_ui_screenwake"
            android:title="Prevent screen sleep"
            android:summary=""
            android:defaultValue="false" />

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/userinterface/"
                />

        </Preference>

    </PreferenceScreen>

    <!-- PreferenceScreen
        android:title="Statistics"
        android:key="pref_statistics">

        <nl.digitalthings.mebarista.PreferencesNumberPicker
            android:id="@+id/pref_grndr_cnt"
            android:key="pref_grndr_cnt"
            android:defaultValue="0"
            android:dialogMessage="The times the grinder has grinded!"
            android:enabled="false"
            android:selectable="false"
            android:shouldDisableView="false"
            android:title="Grinder counter"
            android:summary=" times"
            android:max="65000"
            />

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/statistics"
                />

        </Preference>

    </PreferenceScreen !-->

    <PreferenceScreen
        android:title="Hardware"
        android:key="pref_hardware">

        <ListPreference
            android:id="@+id/pref_hw_out0"
            android:key="pref_o0"
            android:title="Output 1"
            android:summary="%s, default: Pump"
            android:defaultValue="112"
            android:entries="@array/hw_out"
            android:entryValues="@array/hw_out_alias"/>

        <ListPreference
            android:id="@+id/pref_support_hw_out1"
            android:key="pref_o1"
            android:title="Output 2"
            android:summary="%s, default: Boiler"
            android:defaultValue="98"
            android:entries="@array/hw_out"
            android:entryValues="@array/hw_out_alias"/>

        <ListPreference
            android:id="@+id/pref_hw_out2"
            android:key="pref_o2"
            android:title="Output 3"
            android:summary="%s, default: Valve"
            android:defaultValue="118"
            android:entries="@array/hw_out"
            android:entryValues="@array/hw_out_alias"/>

        <SwitchPreference
            android:key="pref_tmrpwr"
            android:title="Installed as timer"
            android:summary="Prevent warmup after power outage or cold boot"
            android:enabled="true"
            android:defaultValue="false" />

        <SwitchPreference
            android:key="pref_pwrflp"
            android:title="Power button flips back"
            android:summary="Enable Silvia V5 power button or similar"
            android:enabled="true"
            android:defaultValue="false" />

        <!-- SwitchPreference
            android:key="pref_s1ad"
            android:title="Sensor 1 divide"
            android:summary="Do the sensor dance"
            android:enabled="true"
            android:defaultValue="false" / -->

        <PreferenceScreen
            android:title="Firmware"
            android:key="pref_firmware">

            <nl.digitalthings.mebarista.EditTextPreferenceWithSummary
                android:id="@+id/pref_uname"
                android:key="pref_uname"
                android:defaultValue=""
                android:title="Device firmware"
                android:summary="Running version: %s"
                />

            <!-- nl.digitalthings.mebarista.EditTextPreferenceWithSummary
                android:id="@+id/pref_fw_pin"
                android:key="pref_fw_pin"
                android:defaultValue=""
                android:title="Pin code required for flashing"
                android:summary="'%s'"
                / -->

            <SwitchPreference
                android:id="@+id/pref_support_fw_enable"
                android:key="pref_support_fw_enable"
                android:title="Enable"
                android:summary="Enable Flash Firmware button, make sure to read and understand the help section first."
                android:defaultValue="false" />

            <Preference android:title="Flash firmware V4 ( legacy )"
                android:summary="When selected, meBarista will reflash your espresso machine. Read help section first."
                android:dependency="pref_support_fw_enable"
                android:enabled="false">

                <intent android:targetPackage="nl.digitalthings.mebarista"
                    android:targetClass="nl.digitalthings.mebarista.MainActivity"
                    android:data="flashfirmware_V4"
                    android:dependency="pref_support_fw_enable"
                    />
            </Preference>

            <Preference android:title="Flash firmware V9 ( newest )"
                android:summary="When selected, meBarista will reflash your espresso machine. Read help section first."
                android:dependency="pref_support_fw_enable"
                android:enabled="false">

                <intent android:targetPackage="nl.digitalthings.mebarista"
                    android:targetClass="nl.digitalthings.mebarista.MainActivity"
                    android:data="flashfirmware_V9"
                    android:dependency="pref_support_fw_enable"
                    />
            </Preference>

            <Preference android:title="Flash firmware V10 ( newest )"
                android:summary="When selected, meBarista will reflash your espresso machine. Read help section first."
                android:dependency="pref_support_fw_enable"
                android:enabled="false">

                <intent android:targetPackage="nl.digitalthings.mebarista"
                    android:targetClass="nl.digitalthings.mebarista.MainActivity"
                    android:data="flashfirmware_V10"
                    android:dependency="pref_support_fw_enable"
                    />
            </Preference>

            <ListPreference
                android:key="pref_fw_timing"
                android:title="Flash timing"
                android:dependency="pref_support_fw_enable"
                android:defaultValue="250"
                android:entries="@array/fw_timing"
                android:entryValues="@array/fw_timing_alias"/>

            <Preference android:title="Help" >

                <intent
                    android:action="android.intent.action.VIEW"
                    android:data="https://www.mecoffee.nl/mebarista/help/hardware/firmware/"
                    />

            </Preference>

        </PreferenceScreen>

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="https://www.mecoffee.nl/mebarista/help/hardware/"
                />

        </Preference>

    </PreferenceScreen>

    <PreferenceScreen
        android:title="Support"
        android:key="pref_support">


        <nl.digitalthings.mebarista.EditTextPreferenceWithSummary
            android:id="@+id/pref_support_email"
            android:key="pref_support_email"
            android:defaultValue="support@yourdealer.com"
            android:title="Helpdesk email address"
            android:summary="Support tickets are sent to '%s' by default"
            />

        <Preference android:title="Support ticket" >

            <intent android:targetPackage="nl.digitalthings.mebarista"
                android:targetClass="nl.digitalthings.mebarista.MainActivity"
                android:data="supportticket" />

        </Preference>

        <Preference android:title="Credits and Licenses" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="http://www.mecoffee.nl/mebarista/credits/"
                />

        </Preference>

        <Preference android:title="Help" >

            <intent
                android:action="android.intent.action.VIEW"
                android:data="http://www.mecoffee.nl/mebarista/help/support/"
                />

        </Preference>

    </PreferenceScreen>

</PreferenceScreen>