static CellularATError_t parseEidrxToken()

in modules/hl7802/cellular_hl7802_api.c [694:796]
84 lines of code
19 McCabe index (conditional complexity)

static CellularATError_t parseEidrxToken( char * pToken,
                                          uint8_t tokenIndex,
                                          CellularEidrxSettingsList_t * pEidrxSettingsList,
                                          uint8_t count )
{
    int32_t tempValue = 0;
    CellularATError_t atCoreStatus = CELLULAR_AT_SUCCESS;

    switch( tokenIndex )
    {
        case CELLULAR_CEDRXS_POS_ACT:
            atCoreStatus = Cellular_ATStrtoi( pToken, 10, &tempValue );

            if( atCoreStatus == CELLULAR_AT_SUCCESS )
            {
                if( ( tempValue >= 0 ) &&
                    ( tempValue <= ( int32_t ) UINT8_MAX ) )
                {
                    pEidrxSettingsList->eidrxList[ count ].mode = ( uint8_t ) tempValue;
                }
                else
                {
                    LogError( ( "Error in processing mode value. Token %s", pToken ) );
                    atCoreStatus = CELLULAR_AT_ERROR;
                }
            }

            break;

        case CELLULAR_CEDRXS_POS_RAT:
            atCoreStatus = Cellular_ATStrtoi( pToken, 10, &tempValue );

            if( atCoreStatus == CELLULAR_AT_SUCCESS )
            {
                if( ( tempValue >= 0 ) &&
                    ( tempValue <= ( int32_t ) UINT8_MAX ) )
                {
                    pEidrxSettingsList->eidrxList[ count ].rat = ( uint8_t ) tempValue;
                }
                else
                {
                    LogError( ( "Error in processing Requested rat value. Token %s", pToken ) );
                    atCoreStatus = CELLULAR_AT_ERROR;
                }
            }

            break;


        case CELLULAR_CEDRXS_POS_REQUESTED_EDRX_VALUE:
            atCoreStatus = Cellular_ATStrtoi( pToken, 10, &tempValue );

            if( atCoreStatus == CELLULAR_AT_SUCCESS )
            {
                if( ( tempValue >= 0 ) &&
                    ( tempValue <= ( int32_t ) UINT8_MAX ) )
                {
                    pEidrxSettingsList->eidrxList[ count ].requestedEdrxVaue = ( uint8_t ) tempValue;
                }
                else
                {
                    LogError( ( "Error in processing Requested Edrx value. Token %s", pToken ) );
                    atCoreStatus = CELLULAR_AT_ERROR;
                }
            }

            break;

        case CELLULAR_CEDRXS_POS_NW_PROVIDED_EDRX_VALUE:
            /* Unused value. */
            break;

        case CELLULAR_CEDRXS_POS_REQUESTED_PTW_VALUE:
            atCoreStatus = Cellular_ATStrtoi( pToken, 10, &tempValue );

            if( atCoreStatus == CELLULAR_AT_SUCCESS )
            {
                if( ( tempValue >= 0 ) &&
                    ( tempValue <= ( int32_t ) UINT8_MAX ) )
                {
                    pEidrxSettingsList->eidrxList[ count ].pagingTimeWindow = ( uint8_t ) tempValue;
                }
                else
                {
                    LogError( ( "Error in processing Requested paging time window value. Token %s", pToken ) );
                    atCoreStatus = CELLULAR_AT_ERROR;
                }
            }

            break;

        case CELLULAR_CEDRXS_POS_NW_PROVIDED_PTW_VALUE:
            /* Unused value. */
            break;

        default:
            LogDebug( ( "Unknown Parameter Position %u in AT+CEDRXS Response", tokenIndex ) );
            atCoreStatus = CELLULAR_AT_ERROR;
            break;
    }

    return atCoreStatus;
}