Difference between revisions of "Scalers"
From HallCWiki
| Line 15: | Line 15: | ||
| − | === Read scalers using | + | === Read scalers using xscaler GUI === |
**Login as cdaq to cdaql1 | **Login as cdaq to cdaql1 | ||
**cd daq16/hallc_xscaler | **cd daq16/hallc_xscaler | ||
Revision as of 12:13, 1 March 2017
Contents
Hardware Configuration
- HMS scalers are a VME crate. The cpu is hcvme05.
- SHMS scalers are a VME crate. The cpu is hcvme08.
Scaler Software
Scaler Server
- To directly read the scalers
- login is as cdaq on cdaql1
- cd daq16/crl/RPC
- execute: ./getscalers hcvme05 for HMS
- execute: ./getscalers hcvme08 for SHMS
- There is an option to clear the scalers, put please do not do this in the middle of the run!
Read scalers using xscaler GUI
- Login as cdaq to cdaql1
- cd daq16/hallc_xscaler
- To see HMS scalers type: ./xscaler HMS
- To see SHMS scalers type: ./xscaler SHMS
- In the directory, the file, scaler.map, is used to map the names to the scaler crate,slot and chan.
