hermesbutler.HermesModule Class Reference

Public Member Functions
	__init__ (self, node)
	get_node (self, id)
	get_nodes (self, regex)
	dispatch (self)
	sample_ctrs (self, int seconds)
	sel_tx_mux (self, int i)
	sel_tx_mux_buf (self, int i)
	sel_udp_core (self, int i)

Public Attributes
	node = node
	magic = magic.value()
	n_mgt = n_mgt.value()
	n_src = n_src.value()
	ref_freq = ref_freq.value()
	n_srcs_p_mgt = self.n_src

Protected Member Functions
	_load_info (self)

Detailed Description

Definition at line 73 of file hermesbutler.py.

Constructor & Destructor Documentation

__init__()

hermesbutler.HermesModule.__init__	(		self,
			node )

Definition at line 74 of file hermesbutler.py.

    def __init__(self, node):
        self.node = node
 
        self._load_info()
    
 

Member Function Documentation

_load_info()

hermesbutler.HermesModule._load_info ( self )

protected

Definition at line 80 of file hermesbutler.py.

    def _load_info(self):
        magic = self.node.getNode('info.magic').read()
        self.node.getClient().dispatch()
        self.magic = magic.value()
        if self.magic != 0xdeadbeef:
            raise ValueError(f"Magic number check failed. Expected '0xdeadbeef', found '{hex(self.magic)}'")
        
        
 
        n_mgt = self.node.getNode('info.generics.n_mgts').read()
        n_src = self.node.getNode('info.generics.n_srcs').read()
        ref_freq = self.node.getNode('info.generics.ref_freq').read()
        self.node.getClient().dispatch()
 
        # Generics
        self.n_mgt = n_mgt.value()
        self.n_src = n_src.value()
        self.ref_freq = ref_freq.value()
        # Extra info
        self.n_srcs_p_mgt = self.n_src
 

dispatch()

hermesbutler.HermesModule.dispatch

(

self

)

Definition at line 107 of file hermesbutler.py.

    def dispatch(self):
        self.node.getClient().dispatch()
 

get_node()

hermesbutler.HermesModule.get_node	(		self,
			id )

Definition at line 101 of file hermesbutler.py.

    def get_node(self, id):
        return self.node.getNode(id)
 

get_nodes()

hermesbutler.HermesModule.get_nodes	(		self,
			regex )

Definition at line 104 of file hermesbutler.py.

    def get_nodes(self, regex):
        return self.node.getNodes(regex)
    

sample_ctrs()

hermesbutler.HermesModule.sample_ctrs	(		self,
		int	seconds )

Definition at line 110 of file hermesbutler.py.

    def sample_ctrs(self, seconds: int):
 
        if not seconds:
            self.node.getNode('samp.ctrl.samp').write(True)
            self.node.getNode('samp.ctrl.samp').write(False)
            self.node.getClient().dispatch()
        else:
            self.node.getNode('samp.ctrl.samp').write(True)
            self.node.getClient().dispatch()
            time.sleep(seconds)
            self.node.getNode('samp.ctrl.samp').write(False)
            self.node.getClient().dispatch()
 
 
 

sel_tx_mux()

hermesbutler.HermesModule.sel_tx_mux	(		self,
		int	i )

Definition at line 125 of file hermesbutler.py.

    def sel_tx_mux(self, i: int):
 
        if i >= self.n_mgt:
            raise ValueError(f"Link {i} does not exist ({self.n_mgt})")
 
        self.get_node('tx_path.csr_tx_mux.ctrl.tx_mux_sel').write(i)
        self.dispatch()
        j = self.get_node('tx_path.csr_tx_mux.ctrl.tx_mux_sel').read()
        self.dispatch()
        print(f"Link {j} selected")
 
 

sel_tx_mux_buf()

hermesbutler.HermesModule.sel_tx_mux_buf	(		self,
		int	i )

Definition at line 137 of file hermesbutler.py.

    def sel_tx_mux_buf(self, i: int):
 
        if i >= self.n_src:
            raise ValueError(f"Input buffer {i} does not exist ({self.n_src})")
        
        self.node.getNode('tx_path.tx_mux.csr.ctrl.sel_buf').write(i)
        self.node.getClient().dispatch()
 

sel_udp_core()

hermesbutler.HermesModule.sel_udp_core	(		self,
		int	i )

Definition at line 145 of file hermesbutler.py.

    def sel_udp_core(self, i: int):
 
        if i >= self.n_mgt:
            raise ValueError(f"Link {i} does not exist ({self.n_mgt})")
        
        self.node.getNode('tx_path.csr_udp_core.ctrl.udp_core_sel').write(i)
        self.node.getClient().dispatch()
 
 
# N_MGT=4
# N_SRC=8
# N_SRCS_P_MGT = N_SRC//N_MGT

Member Data Documentation

magic

hermesbutler.HermesModule.magic = magic.value()

Definition at line 83 of file hermesbutler.py.

n_mgt

hermesbutler.HermesModule.n_mgt = n_mgt.value()

Definition at line 95 of file hermesbutler.py.

n_src

hermesbutler.HermesModule.n_src = n_src.value()

Definition at line 96 of file hermesbutler.py.

n_srcs_p_mgt

hermesbutler.HermesModule.n_srcs_p_mgt = self.n_src

Definition at line 99 of file hermesbutler.py.

node

hermesbutler.HermesModule.node = node

Definition at line 75 of file hermesbutler.py.

ref_freq

hermesbutler.HermesModule.ref_freq = ref_freq.value()

Definition at line 97 of file hermesbutler.py.

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The documentation for this class was generated from the following file:

• /github/workspace/dunedaq/sourcecode/hermesmodules/scripts/hermesbutler.py