| gclib 1.34.15 Communications API for Galil controllers and PLCs |

## ◆ GArrayUpload()

GCLIB_DLL_EXPORTED GReturn GCALL GArrayUpload | ( | GCon | g,
|  | const GCStringIn | array_name,
|  | GOption | first,
|  | GOption | last,
|  | GOption | delim,
|  | GBufOut | buffer,
|  | GSize | buffer_len
| ) |  |

Uploads array data from the controller's array table.

Parameters

  g | Connection's handle.
  array_name | Null-terminated string containing the name of the array to upload.
  first | The first element of the array for sub-array uploads. `G_BOUNDS` to omit.
  last | The last element of the array for sub-array uploads. `G_BOUNDS` to omit.
  delim | Sets the delimeter between array elements in the returned data, `G_CR` specifies carriage return, `G_COMMA` specifies comma.
  buffer | Buffer to receive the uploaded data. The data will be null terminated unless function returns `G_BAD_LOST_DATA` due to the buffer being too small to hold the data.
  buffer_len | The length of the receive buffer.

Returns
  The success status or error code of the function. See gclib_errors.h for possible values.

See x_arrays.cpp for an example.

Referenced by H_UploadArrayToList(), and write_array_to_file().