The M700 code allows programs to trigger notifications to the user. Currently, it only provides a way to indicate which tool should be loaded by the user. Post processors can use this before a program pause (M0 or M1), to indicate to the user which tool they should load. M700 accepts the T to specify which tool should be shown in the notification.
Example:
| Code Block |
|---|
M700 T1 M0 M6 T1 G43 |
...