This request returns the DMX Input data that is present on only the Hardwired DMX input ports.

URL:

/get.cgi?req=hdi

Response:

The following variable-length data structure will be returned by this request.

typedef struct DMXInputUniverse {
    uint8_t             universeIndex;          // Index of universe
    uint16_t            channels;               // Number of channels in this universe
    uint8_t             values[];               // Variable-length array of channel values
} DMXInputUniverse;


typedef struct DMXInput {
    uint8_t             universeCount;          // Number of universes received
    DMXInputUniverse    universe[];             // Structure repeated for each universe
} DMXInput;

 
Errors:

If an error occurs during the processing of the request, only a single byte will be returned by this URL. The value of the returned byte is explained in the following table:

Error Value Description
0xFF An internal memory error occurred.