mirror of
https://github.com/DJ2LS/FreeDATA
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137 lines
4.6 KiB
Python
137 lines
4.6 KiB
Python
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#!/usr/bin/env python3
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import sys
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import re
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import logging, structlog, log_handler
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import atexit
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# try importing hamlib
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try:
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# get python version
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python_version = str(sys.version_info[0]) + "." + str(sys.version_info[1])
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# installation path for Ubuntu 20.04 LTS python modules
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sys.path.append('/usr/local/lib/python'+ python_version +'/site-packages')
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# installation path for Ubuntu 20.10 +
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sys.path.append('/usr/local/lib/')
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import Hamlib
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# https://stackoverflow.com/a/4703409
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hamlib_version = re.findall(r"[-+]?\d*\.?\d+|\d+", Hamlib.cvar.hamlib_version)
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hamlib_version = float(hamlib_version[0])
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min_hamlib_version = 4.1
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if hamlib_version > min_hamlib_version:
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structlog.get_logger("structlog").info("[TNC] Hamlib found", version=hamlib_version)
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else:
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structlog.get_logger("structlog").warning("[TNC] Hamlib outdated", found=hamlib_version, recommend=min_hamlib_version)
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except Exception as e:
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structlog.get_logger("structlog").critical("[TNC] Hamlib not found", error=e)
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class radio:
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def __init__(self):
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self.deviceid = '2'
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self.devicenumber = ''
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self.deviceport = '/dev/ttyUSB0'
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self.serialspeed = 9600
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self.hamlib_ptt_type = 'RIG'
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self.my_rig = ''
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def open_rig(self, devicename, deviceport, hamlib_ptt_type, serialspeed):
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self.devicename = devicename
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self.deviceport = deviceport
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self.serialspeed = serialspeed
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self.hamlib_ptt_type = hamlib_ptt_type
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# try to init hamlib
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try:
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Hamlib.rig_set_debug(Hamlib.RIG_DEBUG_NONE)
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# get devicenumber by looking for deviceobject in Hamlib module
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try:
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self.devicenumber = int(getattr(Hamlib, self.devicename))
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except:
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structlog.get_logger("structlog").error("[DMN] Hamlib: rig not supported...")
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self.devicenumber = 0
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self.my_rig = Hamlib.Rig(self.devicenumber)
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self.my_rig.set_conf("rig_pathname", self.deviceport)
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self.my_rig.set_conf("retry", "5")
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#self.my_rig.set_conf("serial_speed", self.serialspeed)
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self.my_rig.set_conf("serial_handshake", "None")
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self.my_rig.set_conf("stop_bits", "1")
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self.my_rig.set_conf("data_bits", "8")
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if self.hamlib_ptt_type == 'RIG':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_RIG
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elif self.hamlib_ptt_type == 'DTR-H':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_SERIAL_DTR
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self.my_rig.set_conf("dtr_state", "HIGH")
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self.my_rig.set_conf("ptt_type", "DTR")
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elif self.hamlib_ptt_type == 'DTR-L':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_SERIAL_DTR
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self.my_rig.set_conf("dtr_state", "LOW")
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self.my_rig.set_conf("ptt_type", "DTR")
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elif self.hamlib_ptt_type == 'RTS':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_SERIAL_RTS
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self.my_rig.set_conf("dtr_state", "OFF")
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self.my_rig.set_conf("ptt_type", "RTS")
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elif self.hamlib_ptt_type == 'PARALLEL':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_PARALLEL
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elif self.hamlib_ptt_type == 'MICDATA':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_RIG_MICDATA
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elif self.hamlib_ptt_type == 'CM108':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_CM108
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else: #self.hamlib_ptt_type == 'RIG_PTT_NONE':
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self.hamlib_ptt_type = Hamlib.RIG_PTT_NONE
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self.my_rig.open()
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atexit.register(self.my_rig.close)
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# set rig mode to USB
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self.my_rig.set_mode(Hamlib.RIG_MODE_USB)
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return True
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except Exception as e:
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structlog.get_logger("structlog").error("[TNC] Hamlib - can't open rig", error=e, e=sys.exc_info()[0])
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return False
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def get_rig_data(self):
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freq = int(self.my_rig.get_freq())
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(hamlib_mode, bandwith) = self.my_rig.get_mode()
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mode = Hamlib.rig_strrmode(hamlib_mode)
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ptt = self.my_rig.get_ptt()
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if ptt:
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ptt = True
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else:
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ptt = False
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return [freq, mode, bandwith, ptt]
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def set_mode(self, mode):
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return 0
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def set_ptt(self, state):
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if state:
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self.my_rig.set_ptt(self.hamlib_ptt_type, 1)
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else:
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self.my_rig.set_ptt(self.hamlib_ptt_type, 0)
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return state
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