| # insert_buffer | |
| Subcategory: Usage question | |
| ## Conversation | |
| ### AayushiRV | |
| I am inserting buffers to my design. How can I find that buffers are being inserted? I cannot find anything in my design's netlist. | |
| ### maliberty | |
| How are you inserting the buffers? | |
| ### maliberty | |
| There is no such command in OR: | |
| ``` | |
| openroad> insert_buffer | |
| invalid command name "insert_buffer" | |
| while evaluating insert_buffer | |
| ``` | |
| ### vijayank88 | |
| @AayushiRV | |
| `insert_buffer` is maintained by OpenLane. Check this example: https://github.com/The-OpenROAD-Project/OpenLane/blob/master/tests/1007/interactive.tcl | |
| So OpenROAD nothing to do with that. | |