5.2.4.2.8 MSG_CONF_AXIS
Used to create a new or reconfigure an existing axis of a graph view. The axis requires a unique ID. Values for range, label, and axis color must also be set.
Field | Size | Values | Description |
---|---|---|---|
Message ID | 1 byte | 0x29 | |
Data length | 2 bytes | 24 + label length (N) | |
Axis ID | 2 bytes | 0x0000-0xFFFF | ID of new axis |
Graph ID | 2 bytes | 0x0000-0xFFFF | ID of graph containing the axis |
Label | N bytes | Null-terminated string | Axis label |
Ymin | 4 bytes | Range Ymin value | |
Ymax | 4 bytes | Range Ymax value | |
Yscale numerator | 4 bytes | Y range scale value. Set to 0 to enable auto-range. | |
Yscale denominator | 4 bytes | Y range scale value. Set to 0 to enable auto-range. | |
Scale mode | 1 byte |
| Vertical scaling |
Axis color | 3 bytes | 0xRRGGBB | RGB color |