Struct Cusd 

pub struct Cusd {
    pub status: CusdStatus,
    pub raw: Option<String>,
    pub dcs: Option<u8>,
    pub invalid_dcs: Option<String>,
}

One +CUSD: <m>[,<str>[,<dcs>]] line.

Fields

status: CusdStatus

raw: Option<String>

<str> as sent (quotes removed, \" and \\ unescaped), not decoded; see Cusd::text, Cusd::text_as and Cusd::text_packed_hex.

dcs: Option<u8>

<dcs> when it is a number 0–255.

invalid_dcs: Option<String>

A <dcs> that is present but not a number 0–255 (e.g. 300), as sent. dcs is then None and the text is read with the default DCS 0.

Implementations

impl Cusd

pub fn text(&self) -> Option<String>

Decoded text with +CSCS="GSM" or "IRA" (the default): same as text_as(Cscs::Gsm).

pub fn text_as(&self, cscs: Cscs) -> Option<String>

Decoded text per 27.007 §7.15 with the given TE character set.

• 8-bit / UCS2 <dcs>: <str> is the octets in hex whatever +CSCS is; they are decoded with decode. A <str> that is not hex is returned as sent.
• GSM 7-bit <dcs> (or none: 27.007 default 0): <str> is in cscs. None when it is not valid hex for Cscs::Ucs2 / Cscs::Hex.

None without <str> and for compressed data (23.042, not supported). Firmware that sends packed septets in hex under a GSM 7-bit DCS needs Cusd::text_packed_hex.

pub fn text_packed_hex(&self) -> Option<String>

Not standard: some firmware (Huawei E160 and others, seen in gammu’s dumps) sends the network’s packed 7-bit USSD octets in hex under a GSM 7-bit <dcs> instead of converting them to the TE character set. Decode that ("AA58ACA6AA8D1A" → "*115*5#"). None when <str> is not hex; with an 8-bit / UCS2 <dcs> this is Cusd::text.

Trait Implementations

impl Clone for Cusd

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Cusd

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Cusd

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Cusd

impl PartialEq for Cusd

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Cusd

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Cusd