> ## Documentation Index > Fetch the complete documentation index at: https://docs.edgeimpulse.com/llms.txt > Use this file to discover all available pages before exploring further. # Get impulse including disabled blocks > Retrieve the impulse for this project including disabled blocks. If you specify `impulseId` then that impulse is returned, otherwise the default impulse is returned. ## OpenAPI ````yaml /.assets/openapi.yaml get /api/{projectId}/impulse/all openapi: 3.0.0 info: title: Edge Impulse API version: 1.0.0 servers: - url: https://studio.edgeimpulse.com/v1 security: - ApiKeyAuthentication: [] - JWTAuthentication: [] - JWTHttpHeaderAuthentication: [] - OAuth2: [] paths: /api/{projectId}/impulse/all: get: tags: - Impulse summary: Get impulse including disabled blocks description: >- Retrieve the impulse for this project including disabled blocks. If you specify `impulseId` then that impulse is returned, otherwise the default impulse is returned. operationId: getImpulseAll parameters: - $ref: '#/components/parameters/ProjectIdParameter' - $ref: '#/components/parameters/OptionalImpulseIdParameter' responses: '200': description: OK content: application/json: schema: $ref: '#/components/schemas/GetImpulseResponse' components: parameters: ProjectIdParameter: name: projectId in: path required: true description: Project ID schema: type: integer OptionalImpulseIdParameter: name: impulseId in: query required: false description: Impulse ID. If this is unset then the default impulse is used. schema: type: integer schemas: GetImpulseResponse: allOf: - $ref: '#/components/schemas/GenericApiResponse' - type: object properties: impulse: $ref: '#/components/schemas/Impulse' GenericApiResponse: type: object required: - success properties: success: type: boolean description: Whether the operation succeeded error: type: string description: Optional error description (set if 'success' was false) Impulse: type: object required: - id - name - inputBlocks - dspBlocks - learnBlocks - postProcessingBlocks - type properties: id: type: integer description: ID for this impulse. name: type: string description: Name for this impulse. inputBlocks: type: array description: Input Blocks that are part of this impulse items: $ref: '#/components/schemas/ImpulseInputBlock' dspBlocks: type: array description: DSP Blocks that are part of this impulse items: $ref: '#/components/schemas/ImpulseDspBlock' learnBlocks: type: array description: Learning Blocks that are part of this impulse items: $ref: '#/components/schemas/ImpulseLearnBlock' postProcessingBlocks: type: array description: Post-processing blocks that are part of this impulse items: $ref: '#/components/schemas/ImpulsePostProcessingBlock' type: $ref: '#/components/schemas/ImpulseType' ImpulseInputBlock: type: object required: - id - type - name - title properties: id: type: integer minimum: 1 description: >- Identifier for this block. Make sure to up this number when creating a new block via `getNewBlockId`, and don't re-use identifiers. If the block hasn't changed, keep the ID as-is. ID must be unique across the project and greather than zero (>0). type: $ref: '#/components/schemas/InputBlockType' description: Block type (either time-series, image or features) example: time-series name: type: string description: Block name, will be used in menus example: Time series title: type: string description: Block title, used in the impulse UI example: Time series axes: type: array description: >- Input axes, identified by the name in the name of the axis. If not set, then all axes are selected. items: type: string example: accX windowSizeMs: type: integer description: Size of the sliding window in milliseconds example: 2004 windowIncreaseMs: type: integer description: >- We use a sliding window to go over the raw data. How many milliseconds to increase the sliding window with for each step. frequencyHz: type: number description: (Input only) Frequency of the input data in Hz example: 60 classificationWindowIncreaseMs: type: integer description: >- We use a sliding window to go over the raw data. How many milliseconds to increase the sliding window with for each step in classification mode. padZeros: type: boolean description: Whether to zero pad data when a data item is too short labelingMethodMultiLabel: type: object description: >- Determines how a single label is assigned to each generated window when source samples contain multiple labels. Available options - end-of-window: use the label active at the end timestamp of the window. - anywhere-in-window: assign one of the configured `labels` when it appears anywhere in the window. - anywhere-in-window-min-percentage: assign one of the configured `labels` only when it covers at least `minPercentage` of the full window. - majority-in-window: assign the label with the highest prevalence across the full window. Tie-breaking: - For count-based modes (anywhere-in-window, anywhere-in-window-min-percentage, and majority-in-window), if two or more candidate labels have equal prevalence, the first encountered label in the window is used. required: - type properties: type: type: string enum: - end-of-window - anywhere-in-window - anywhere-in-window-min-percentage - majority-in-window labels: description: >- Required when choosing "anywhere-in-window" or "anywhere-in-window-min-percentage". The list of classes that should trigger detection (e.g. "interference"). type: array items: type: string minPercentage: description: >- Required when choosing "anywhere-in-window-min-percentage". A label is assigned only if it is present in at least this percentage of the full window. type: number imageWidth: type: integer description: Width all images are resized to before training example: 28 imageHeight: type: integer description: Width all images are resized to before training example: 28 resizeMode: $ref: '#/components/schemas/ImageInputResizeMode' resizeMethod: type: string description: Resize method to use when resizing images example: squash enum: - lanczos3 - nearest cropAnchor: type: string description: If images are resized using a crop, choose where to anchor the crop example: middle-center enum: - top-left - top-center - top-right - middle-left - middle-center - middle-right - bottom-left - bottom-center - bottom-right createdBy: type: string description: >- The system component that created the block version (createImpulse | clone | tuner). Cannot be set via API. example: createImpulse createdAt: type: string format: date-time description: >- The datetime that the block version was created. Cannot be set via API. datasetSubset: $ref: '#/components/schemas/ImpulseInputBlockDatasetSubset' ImpulseDspBlock: type: object required: - id - type - name - axes - title - implementationVersion properties: id: type: integer minimum: 1 description: >- Identifier for this block. Make sure to up this number when creating a new block via `getNewBlockId`, and don't re-use identifiers. If the block hasn't changed, keep the ID as-is. ID must be unique across the project and greather than zero (>0). type: type: string description: Block type example: spectral-analysis name: type: string description: Block name, will be used in menus example: Spectral features axes: type: array description: Input axes, identified by the name in the name of the axis items: type: string example: accX title: type: string description: Block title, used in the impulse UI example: Spectral Analysis valuesPerAxis: type: integer description: >- Number of features this DSP block outputs per axis. This is only set when the DSP block is configured. example: 11 input: type: integer description: The ID of the Input block a DSP block is connected to example: 1 createdBy: type: string description: >- The system component that created the block version (createImpulse | clone | tuner). Cannot be set via API. example: createImpulse createdAt: type: string format: date-time description: >- The datetime that the block version was created. Cannot be set via API. implementationVersion: type: integer description: Implementation version of the block organization: type: object required: - id - dspId properties: id: type: integer dspId: type: integer customUrl: type: string description: Required for type 'custom' namedAxes: type: array description: Named axes for the block items: type: object required: - name properties: name: type: string description: Name of the axis description: type: string description: Description of the axis required: type: boolean description: Whether the axis is required selectedAxis: type: string description: The selected axis for the block ImpulseLearnBlock: type: object required: - id - type - name - dsp - title properties: id: type: integer minimum: 1 description: >- Identifier for this block. Make sure to up this number when creating a new block via `getNewBlockId`, and don't re-use identifiers. If the block hasn't changed, keep the ID as-is. ID must be unique across the project and greather than zero (>0). type: $ref: '#/components/schemas/LearnBlockType' name: type: string description: >- Block name, will be used in menus. If a block has a baseBlockId, this field is ignored and the base block's name is used instead. example: NN Classifier dsp: type: array description: DSP dependencies, identified by DSP block ID items: type: integer example: 27 title: type: string description: Block title, used in the impulse UI example: Classification (Keras) createdBy: type: string description: >- The system component that created the block version (createImpulse | clone | tuner). Cannot be set via API. example: createImpulse createdAt: type: string format: date-time description: >- The datetime that the block version was created. Cannot be set via API. trainingProcessor: $ref: '#/components/schemas/ExperimentalImpulseSpecificGpuTrainingProcessor' ImpulsePostProcessingBlock: type: object required: - id - type - name - title - implementationVersion properties: id: type: integer minimum: 1 description: >- Identifier for this block. Make sure to up this number when creating a new block via `getNewBlockId`, and don't re-use identifiers. If the block hasn't changed, keep the ID as-is. ID must be unique across the project and greather than zero (>0). type: type: string description: Block type example: object-tracking name: type: string description: Block name, will be used in menus example: Object tracking title: type: string description: Block title, used in the impulse UI example: Object tracking createdBy: type: string description: >- The system component that created the block version (createImpulse | clone | tuner). Cannot be set via API. example: createImpulse createdAt: type: string format: date-time description: >- The datetime that the block version was created. Cannot be set via API. implementationVersion: type: integer description: Implementation version of the block ImpulseType: type: string description: > Specifies the type of impulse. Options include: - default: Standard Edge Impulse pipeline. - BYOM: Impulse that includes a pretrained model. - VLM: Impulse created as part of a Vision Learning Model (VLM) workflow. enum: - default - BYOM - VLM InputBlockType: type: string enum: - time-series - image - features ImageInputResizeMode: type: string description: > Input images are resized automatically before training and testing, to match the impulse input shape. This determines the resize mode used when the aspect ratio of the input data is different to the aspect ratio of the impulse. example: squash enum: - squash - fit-short - fit-long - crop ImpulseInputBlockDatasetSubset: type: object description: >- Only generate features for samples where (sample_id + datasetSubsetSeed) % datasetSubset) == 0 required: - includePercentage properties: includePercentage: description: >- Number between 0 and 100, with the % of data that should be _included_ type: number seed: description: Seed number (optional). If not specified, the seed is set to 0. type: integer LearnBlockType: type: string description: >- The type of learning block (anomaly, keras, keras-transfer-image, keras-transfer-kws, keras-object-detection, keras-regression, keras-freeform). Each behaves differently. enum: - anomaly - anomaly-gmm - keras - keras-transfer-image - keras-transfer-kws - keras-object-detection - keras-regression - keras-akida - keras-akida-transfer-image - keras-akida-object-detection - keras-visual-anomaly - keras-freeform - keras-anomaly - vlm ExperimentalImpulseSpecificGpuTrainingProcessor: type: string description: > EXPERIMENTAL: Training processor for the impulse-specific-gpu rollout. This field is currently gated by a project experiment and may change in future API versions. enum: - cpu - gpu securitySchemes: ApiKeyAuthentication: type: apiKey in: header name: x-api-key JWTAuthentication: type: apiKey in: cookie name: jwt JWTHttpHeaderAuthentication: type: apiKey in: header name: x-jwt-token OAuth2: type: oauth2 flows: authorizationCode: authorizationUrl: /v1/oauth/authorize tokenUrl: /v1/oauth/token scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information implicit: authorizationUrl: /v1/oauth/authorize scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information password: tokenUrl: /v1/oauth/token scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information clientCredentials: tokenUrl: /v1/oauth/token scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information ````