Struct ublox_cellular::command::psn::SetPDPContextState

pub struct SetPDPContextState {
    pub status: PDPContextStatus,
    pub cid: Option<ContextId>,
}

18.16 PDP context activate or deactivate +CGACT

Activates or deactivates the specified PDP context. After the command, the MT remains in AT command mode. If any context is already in the requested state, the state for the context remains unchanged. If the required action cannot succeed, an error result code is returned. If the MT is not GPRS attached when the activation of a PDP context is required, the MT first performs a GPRS attach and then attempts to activate the specified context.

The maximum expected response time is different whenever the activation or the deactivation of a PDP context is performed (150 s and 40 s respectively). TOBY-L4 / LARA-R2 / TOBY-R2 / SARA-U2 / LISA-U2 / LISA-U1 / SARA-G4 / SARA-G3 / LEON-G1

• The command can be aborted if a character is sent to the DCE during the command execution: if a PDP context activation on a specific was requested, the PDP context deactivation is performed; if a multiple PDP context activation was requested, it is aborted after the pending PDP context activation has finished.
• The deactivation action is carried out even if the command is aborted.

Notes:

• TOBY-L4 / LARA-R2 / TOBY-R2 - After having aborted the PDP context activation, the command line is not immediately returned.
• SARA-U2 / LISA-U2 - After having aborted the PDP context activation, the command line is immediately returned but the procedure to activate the context is still running and will be completed.

LARA-R2 / TOBY-R2

• The read command shows PDP contexts/EPS bearers defined by IMS, BIP and OMA-DM internal clients but they cannot be activated or deactivated.

TOBY-L4 / LARA-R2 / TOBY-R2

• The usage of AT+CGACT=0 without specifying the parameter is deprecated because it can deactivate also PDP contexts / EPS bearer used by internal clients e.g. BIP and OMA-DM.

TOBY-L4 / TOBY-L2 / MPCI-L2 / LARA-R2 / TOBY-R2 / SARA-U2 / LISA-U2 / LISA-U1 / SARA-G4 / SARA-G3 / LEON-G1

• AT+CGACT command (both in successful and unsuccessful case) triggers signalling attempts whose number is internally counted by the SW and limited based on MNO specific thresholds. The AT&T RPM feature (see also the +URPM AT command) and the Verizon configuration (see the +UMNOCONF AT command) might cause the AT command to return an error result code when the maximum number of attempts has been reached. In these cases, the command might become available again after a while.

Fields

status: PDPContextStatus

cid: Option<ContextId>

Trait Implementations

impl AtatCmd<AtatCmd> for SetPDPContextState

type Response = NoResponse

The type of the response. Must implement the AtatResp trait.

type Error = GenericError

The type of the error.

const MAX_TIMEOUT_MS: u32

The max timeout in milliseconds.

const CAN_ABORT: bool

Whether or not this command can be aborted.

fn as_bytes(&self) -> Vec<u8, { ATAT_SETPDPCONTEXTSTATE_LEN + 11usize }>

Return the command as a heapless Vec of bytes.

fn parse(
    &self,
    res: Result<&[u8], InternalError>
) -> Result<Self::Response, Error<Self::Error>>

Parse the response into a Self::Response or Error<Self::Error> instance.

const FORCE_RECEIVE_STATE: bool

Force the ingress manager into receive state immediately after sending the command.

const EXPECTS_RESPONSE_CODE: bool

Force client to look for a response. Empty slice is then passed to parse by client. Implemented to enhance expandability fo ATAT

impl AtatLen for SetPDPContextState

const LEN: usize

impl Clone for SetPDPContextState

fn clone(&self) -> SetPDPContextState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Serialize for SetPDPContextState

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.