gclib  1.36.3
Communications API for Galil controllers and PLCs

◆ GWrite()

GCLIB_DLL_EXPORTED GReturn GCALL GWrite ( GCon  g,
GBufIn  buffer,
GSize  buffer_len 
)

Performs a write on the connection.

Parameters
gConnection's handle.
bufferThe user's write buffer. To send a Galil command, a terminating carriage return is usually required.
buffer_lenThe length of the data in the buffer.
Returns
The success status or error code of the function. See gclib_errors.h for possible values. If G_NO_ERROR is returned, all bytes were written.
Warning
This function is deprecated and will be removed in a future gclib version. Please contact Galil for needs not covered by the other gclib functions.

See x_gread_gwrite.cpp for an example.