CXI is unique in having two daqs that are capable of running in parallel and independently. They are called primary daq and secondary daq respectively.
Primary DAQ:
- run on cxi-daq machine from cxiopr account
- Looks at experiment on pswww that is configured for cxi 0
- CNF file is located : /reg/g/pcds/dist/pds/cxi/scripts/cxi_0.cnf
Secondary DAQ:
- Secondary daq is run on cxi-monitor machine from cxiopr account.
- Looks at experiment on pswww that is configured for cxi 1
- CNF file is located : /reg/g/pcds/dist/pds/cxi/scripts/cxi_1.cnf
- evr0 is reserved for secondary daq and should only be included in cxi_1 and not in cxi_0.
- CSPAD is reserved to run on secondary daq with evr0 as trigger.