codec2_talkie/codec2talkie/src/main/res/xml/preferences_radio.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <PreferenceCategory
        app:key="kiss_extensions_radio_category"
        app:title="@string/kiss_extensions_radio_control_title">

        <EditTextPreference
            app:key="kiss_extension_radio_frequency"
            app:title="@string/kiss_extensions_radio_frequency_title"
            app:useSimpleSummaryProvider="true"
            app:summary="@string/kiss_extensions_radio_frequency_summary"
            app:defaultValue="433775000">
        </EditTextPreference>

        <SwitchPreference
            app:key="kiss_extension_radio_split_freq"
            app:title="@string/kiss_extension_radio_split_freq_title"
            app:summary="@string/kiss_extension_radio_split_freq_summary"
            app:defaultValue="false">
        </SwitchPreference>

        <EditTextPreference
            app:key="kiss_extension_radio_frequency_tx"
            app:title="@string/kiss_extensions_radio_frequency_title_tx"
            app:useSimpleSummaryProvider="true"
            app:summary="@string/kiss_extensions_radio_frequency_summary_tx"
            app:dependency="kiss_extension_radio_split_freq"
            app:defaultValue="433775000">
        </EditTextPreference>

        <ListPreference
            app:key="kiss_extension_radio_power"
            app:title="@string/kiss_extensions_radio_power_title"
            app:entries="@array/lora_power_entries"
            app:entryValues="@array/lora_power_values"
            app:summary="%s"
            app:defaultValue="20">
        </ListPreference>

        <ListPreference
            app:key="kiss_extension_radio_mod"
            app:title="@string/kiss_extensions_radio_mod_title"
            app:entries="@array/radio_mod_entries"
            app:entryValues="@array/radio_mod_values"
            app:summary="%s"
            app:defaultValue="0">
        </ListPreference>

        <PreferenceCategory
            app:key="kiss_extensions_radio_category_lora"
            app:title="@string/kiss_extensions_radio_category_lora_title">

            <ListPreference
                app:key="kiss_extension_radio_bandwidth"
                app:title="@string/kiss_extensions_radio_bandwidth_title"
                app:entries="@array/lora_bandwidths"
                app:entryValues="@array/lora_bandwidths"
                app:defaultValue="125000"
                app:summary="%s">
            </ListPreference>

            <ListPreference
                app:key="kiss_extension_radio_sf"
                app:title="@string/kiss_extensions_radio_sf_title"
                app:summary="%s"
                app:entries="@array/lora_spreading_factors"
                app:entryValues="@array/lora_spreading_factors"
                app:defaultValue="7">
            </ListPreference>

            <ListPreference
                app:key="kiss_extension_radio_cr"
                app:title="@string/kiss_extensions_radio_cr_title"
                app:summary="%s"
                app:entries="@array/lora_coding_rates"
                app:entryValues="@array/lora_coding_rates"
                app:defaultValue="6">
            </ListPreference>

            <EditTextPreference
                app:key="kiss_extension_radio_sync"
                app:title="@string/kiss_extensions_radio_sync_title"
                app:summary="@string/kiss_extensions_radio_sync_summary"
                app:useSimpleSummaryProvider="true"
                app:defaultValue="34">
            </EditTextPreference>

            <CheckBoxPreference
                app:key="kiss_extension_radio_crc"
                app:title="@string/kiss_extensions_radio_crc_title"
                app:summary="@string/kiss_extensions_radio_crc_summary"
                app:defaultValue="true">
            </CheckBoxPreference>

        </PreferenceCategory>

        <PreferenceCategory
            app:key="kiss_extensions_radio_category_fsk"
            app:title="@string/kiss_extensions_radio_category_fsk_title">

            <EditTextPreference
                app:key="kiss_extension_radio_fsk_bit_rate"
                app:title="@string/kiss_extension_radio_fsk_bit_rate_title"
                app:useSimpleSummaryProvider="true"
                app:summary="@string/kiss_extension_radio_fsk_bit_rate_summary"
                app:defaultValue="4800">
            </EditTextPreference>

            <EditTextPreference
                app:key="kiss_extension_radio_fsk_freq_dev"
                app:title="@string/kiss_extension_radio_fsk_freq_dev_title"
                app:useSimpleSummaryProvider="true"
                app:summary="@string/kiss_extension_radio_fsk_freq_dev_summary"
                app:defaultValue="1200">
            </EditTextPreference>

            <ListPreference
                app:key="kiss_extension_radio_fsk_rx_bw"
                app:title="@string/kiss_extension_radio_fsk_rx_bw_title"
                app:entries="@array/fsk_rx_bw_entries"
                app:entryValues="@array/fsk_rx_bw_values"
                app:summary="%s"
                app:defaultValue="9700">
            </ListPreference>

        </PreferenceCategory>

        <PreferenceCategory
            app:key="kiss_extensions_radio_category_other"
            app:title="@string/kiss_extensions_radio_category_other_title">

            <Preference
                app:key="kiss_extension_reboot"
                app:title="@string/kiss_extension_reboot_title"
                app:summary="@string/kiss_extension_reboot_summary">
            </Preference>

        </PreferenceCategory>

    </PreferenceCategory>
</PreferenceScreen>