fnet_aout.py

# This script is licensed under BSD License, see file LICENSE.txt.
#
# (c) TASKING Germany GmbH, 2023
 
"""
This example shows basic FNet AOUT controller initialization and usage.
 
(c) iSYSTEM Labs, 2022
"""
import isystem.connect as ic
 
winidea_id = ''
 
 
try:
    # connect to last winIDEA
    conn_mgr = ic.ConnectionMgr()
    conn_mgr.connect(ic.CConnectionConfig().instanceId(winidea_id))
 
    # initialize FNet AOUT Controller
    session_ctrl = ic.CSessionCtrl(conn_mgr)
    fnet_ctrl = ic.CFNetCtrl(conn_mgr)
    aout_ctrl = fnet_ctrl.AOUT('ADIO.AOUT1')
 
    
 
    opt_aout_cfg = aout_ctrl.cfg()
    opt_aout_cfg.reset()
 
    n_my_channel = 0
    # configure channel in one call
    opt_aout_cfg.set_channel(nChannel=n_my_channel, strName='Drive', bShow=True, dInitial=5.0)
    # configure channel in individually (JU) delay impl to later time
#    optChannelCfg = opt_aout_cfg.opt_channel(n_my_channel)
#    optChannelCfg.set_name('MyAOUTChannel')
#    optChannelCfg.set_show(True)
#    optChannelCfg.set_initial(-3.14)
 
    
 
    session_ctrl.end() #end first for cfg to take effect
    session_ctrl.begin_prepare()
 
    
 
    # use FNetTrigger 5 in the example
    f_trig_q = 5
 
    opt_aout_op = aout_ctrl.op()
    # qualifier - starts on FTrig, not enabled from start
    aout_ctrl.op_qualifier_enable(f_trig_q)
    aout_ctrl.op_qualifier_enable_on_start(False)
 
    # configure action
    opt_aout_channel_op = opt_aout_op.opt_channel(0)
    opt_aout_channel_op.set_action(nAction=0, nFTrig=f_trig_q, dLevel=2.5)
 
    # apply new operation settings and restart operation
    fnet_ctrl.op_apply()
 
    
    voltage = aout_ctrl.ctrl_set_channel(n_my_channel, 0.1)
    # reads the voltage of the channel
    voltageRead = aout_ctrl.ctrl_read_channel(n_my_channel)
except Exception as ex:
    print(ex)