# kernelv_ch_set_cont_visu_grid()

## Prototype

KERNELV_RETURN | kernelv_ch_set_cont_visu_grid (unsigned long int chanIndex, unsigned long int grid);

## Description

Sets the output grid for linear blocks for command contour visualisation.

## Parameter

Name | Type | Meaning
chanIndex | unsigned long | Channel index of the channel from which the variable is to be read.
grid | unsigned long | Output grid for linear blocks in 0.1 um.

## Return values

Symbol | Value | Meaning
RET_FINISHED | 0 | The function was executed without error.
ERR_INVALID_CHAN | -1 | The transferred channel index is higher than the number of configured channels -1
ERR_CNC_NOT_INIT | -3 | The simulation CNC kernel was not yet initialised.