def switch_to_protocol(protocol):
global __dcm__
if (protocol == 'DOIP'):
if (os.getenv('DOIP_IP')):
ip = os.getenv('DOIP_IP')
else:
ip = '172.18.0.200'
__dcm__ = dcm(ip, 8989)
print("switch to UDS on DoIP mode on %s:8989" % (ip))
elif (protocol == 'J1939TP'):
config = {
'busid': 0,
'TxFcNPdu': 0x751,
'TXDtNPdu': 0x752,
'TXCmNPdu': 0x753,
'TXDirectNPdu': 0x754,
'RXCmNPdu': 0x761,
'RXDtNPdu': 0x762,
'RXFcNPdu': 0x763,
'RXDirectNPdu': 0x764,
'STmin': 10, # 10ms delay
}
__dcm__ = dcm(config)
print("switch to UDS on J1939TP mode")
elif (protocol == 'CANFD'):
__dcm__ = dcm(DFTBUS, 0x732, 0x731)
__dcm__.set_ll_dl(64)
print("switch to UDS on CANFD mode")
else:
__dcm__ = dcm(DFTBUS, 0x732, 0x731)
print("switch to UDS on CAN mode")
def switch_to_doip(state):
global __dcm__
if (state):
__dcm__ = dcm('172.18.0.200', 8989)
print("switch to UDS on DoIP mode")
else:
__dcm__ = dcm(0, 0x732, 0x731)
print("switch to UDS on CAN mode")
return v
def toarray(self):
return self.bits.tobytes()
def str2int(sstr):
if (sstr[:2].lower() == '0x'):
return int(sstr, 16)
elif (sstr[:2].lower() == '0b'):
return int(sstr, 2)
else:
return int(sstr, 10)
__dcm__ = dcm(DFTBUS, 0x732, 0x731)
def switch_to_protocol(protocol):
global __dcm__
if (protocol == 'DOIP'):
if (os.getenv('DOIP_IP')):
ip = os.getenv('DOIP_IP')
else:
ip = '172.18.0.200'
__dcm__ = dcm(ip, 8989)
print("switch to UDS on DoIP mode on %s:8989" % (ip))
elif (protocol == 'J1939TP'):
config = {
'busid': 0,
return v
def toarray(self):
return self.bits.tobytes()
def str2int(sstr):
if (sstr[:2].lower() == '0x'):
return int(sstr, 16)
elif (sstr[:2].lower() == '0b'):
return int(sstr, 2)
else:
return int(sstr, 10)
__dcm__ = dcm(0, 0x732, 0x731)
def switch_to_doip(state):
global __dcm__
if (state):
__dcm__ = dcm('172.18.0.200', 8989)
print("switch to UDS on DoIP mode")
else:
__dcm__ = dcm(0, 0x732, 0x731)
print("switch to UDS on CAN mode")
def Dcm_TransmitMessage(req):
ercd, res = __dcm__.transmit(req)
return v
def toarray(self):
return self.bits.tobytes()
def str2int(sstr):
if (sstr[:2].lower() == '0x'):
return int(sstr, 16)
elif (sstr[:2].lower() == '0b'):
return int(sstr, 2)
else:
return int(sstr, 10)
__dcm__ = dcm(protocal='CAN', busid=DFTBUS, rxid=0x732, txid=0x731)
def switch_to_protocol(protocol):
global __dcm__
if (protocol == 'DOIP'):
if (os.getenv('DOIP_IP')):
ip = os.getenv('DOIP_IP')
else:
ip = '172.18.0.200'
__dcm__ = dcm(protocal='DOIP', ip=ip, port=8989)
print("switch to UDS on DoIP mode on %s:8989" % (ip))
elif (protocol == 'J1939TP'):
config = {
'busid': 0,