rfidrig/ChameleonMini
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Added New Options

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Added GetUID, DumpMFU, Identify, LButton_Long and RButton_Long.
This commit is contained in:
Xander
2017-03-23 12:38:58 -04:00
committed by GitHub
parent 2ed4034c94
commit 3b0e00d24e
1 changed files with 52 additions and 24 deletions
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Software/Chameleon/Device.py
+52 -24
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@@ -1,4 +1,4 @@
#!/usr/bin/python
#!/usr/bin/python3
import serial
import serial.tools.list_ports
@@ -13,15 +13,20 @@ class Device:
COMMAND_DOWNLOAD = "DOWNLOAD"
COMMAND_SETTING = "SETTING"
COMMAND_UID = "UID"
COMMAND_GETUID = "GETUID"
COMMAND_IDENTIFY = "IDENTIFY"
COMMAND_DUMPMFU = "DUMP_MFU"
COMMAND_CONFIG = "CONFIG"
COMMAND_LOG_DOWNLOAD = "LOGDOWNLOAD"
COMMAND_LOG_CLEAR = "LOGCLEAR"
COMMAND_LOGMODE = "LOGMODE"
COMMAND_LBUTTON = "LBUTTON"
COMMAND_LBUTTONLONG = "LBUTTON_LONG"
COMMAND_RBUTTON = "RBUTTON"
COMMAND_RBUTTONLONG = "RBUTTON_LONG"
COMMAND_GREEN_LED = "LEDGREEN"
COMMAND_RED_LED = "LEDRED"
STATUS_CODE_OK = 100
STATUS_CODE_OK_WITH_TEXT = 101
STATUS_CODE_WAITING_FOR_XMODEM = 110
@@ -49,33 +54,32 @@ class Device:
SUGGEST_CHAR = "?"
SET_CHAR = "="
GET_CHAR = "?"
def __init__(self, verboseFunc = None):
self.verboseFunc = verboseFunc
self.serial = serial.Serial(None, 9600, timeout=5.0)
self.versionString = ""
self.supportedConfs = []
def verboseLog(self, text):
if (self.verboseFunc):
self.verboseFunc(text)
def listDevices():
devices = []
for port in serial.tools.list_ports.grep("({0:04x}:{1:04x})|({0:04X}:{1:04X})".format(Chameleon.USB_VID, Chameleon.USB_PID)):
devices.append(port[0])
return devices
def connect(self, comport):
return devices
def connect(self, comport):
self.serial.port = comport
try:
self.serial.open()
except:
pass
if (self.serial.isOpen()):
# Send escape key to force clearing the Chameleon's input buffer
self.serial.write(b"\x1B")
@@ -94,20 +98,20 @@ class Device:
return False
result = self.getCmdSuggestions(self.COMMAND_CONFIG)
if (result['statusCode'] == self.STATUS_CODE_OK_WITH_TEXT):
self.supportedConfs = result['response'].split(",")
else:
return False
else:
return False
return True
def disconnect(self):
self.verboseLog("Closing serial port")
self.serial.close()
def isConnected(self):
return self.serial.isOpen()
@@ -116,7 +120,7 @@ class Device:
data = self.serial.read(size)
self.serial.timeout = 5.0
return data
def writeCmd(self, cmd):
# Execute command
cmdLine = cmd + self.LINE_ENDING
@@ -130,19 +134,19 @@ class Device:
return None
else:
self.verboseLog("Executing <{}>: {}".format(cmd, status))
statusCode, statusText = status.split(":")
statusCode = int(statusCode)
result = {'statusCode': statusCode, 'statusText': statusText, 'response': None}
if (statusCode == self.STATUS_CODE_OK_WITH_TEXT):
result['response'] = self.readResponse()
elif (statusCode == self.STATUS_CODE_TRUE):
result['response'] = True
elif (statusCode == self.STATUS_CODE_FALSE):
result['response'] = False
return result
def readResponse(self):
@@ -150,27 +154,30 @@ class Device:
response = self.serial.readline().decode('ascii').rstrip()
self.verboseLog("Response: {}".format(response))
return response
def execCmd(self, cmd, args=None):
if (args is None):
return self.writeCmd("{}".format(cmd))
else:
return self.writeCmd("{} {}".format(cmd, args))
def getSetCmd(self, cmd, arg=None):
# Determine if set or get mode
if (arg is None):
return self.writeCmd("{}{}".format(cmd, self.GET_CHAR))
else:
return self.writeCmd("{}{}{}".format(cmd, self.SET_CHAR, arg))
def returnCmd(self, cmd, arg=None):
return self.writeCmd("{}".format(cmd))
def getCmdSuggestions(self, cmd):
result = self.getSetCmd(cmd, self.SUGGEST_CHAR)
if (result['response'] is not None):
result['suggestions'] = result['response'].split(",")
return result
def cmdUploadDump(self, dataStream):
if (self.execCmd(self.COMMAND_UPLOAD)['statusCode'] == self.STATUS_CODE_WAITING_FOR_XMODEM):
# XMODEM started
@@ -201,7 +208,7 @@ class Device:
def cmdLogMode(self, newLogMode):
return self.getSetCmd(self.COMMAND_LOGMODE, newLogMode)
def cmdVersion(self):
return self.getSetCmd(self.COMMAND_VERSION)
@@ -211,6 +218,15 @@ class Device:
def cmdUID(self, newUID = None):
return self.getSetCmd(self.COMMAND_UID, newUID)
def cmdGetUID(self):
return self.returnCmd(self.COMMAND_GETUID)
def cmdIdentify(self):
return self.returnCmd(self.COMMAND_IDENTIFY)
def cmdDumpMFU(self):
return self.returnCmd(self.COMMAND_DUMPMFU)
def cmdConfig(self, newConfig = None):
if (newConfig == self.SUGGEST_CHAR):
return self.getCmdSuggestions(self.COMMAND_CONFIG)
@@ -223,18 +239,30 @@ class Device:
else:
return self.getSetCmd(self.COMMAND_LBUTTON, newAction)
def cmdLButtonLong(self, newAction = None):
if (newAction == self.SUGGEST_CHAR):
return self.getCmdSuggestions(self.COMMAND_LBUTTONLONG)
else:
return self.getSetCmd(self.COMMAND_LBUTTONLONG, newAction)
def cmdRButton(self, newAction = None):
if (newAction == self.SUGGEST_CHAR):
return self.getCmdSuggestions(self.COMMAND_RBUTTON)
else:
return self.getSetCmd(self.COMMAND_RBUTTON, newAction)
def cmdRButtonLong(self, newAction = None):
if (newAction == self.SUGGEST_CHAR):
return self.getCmdSuggestions(self.COMMAND_RBUTTONLONG)
else:
return self.getSetCmd(self.COMMAND_RBUTTONLONG, newAction)
def cmdGreenLED(self, newFunction = None):
if (newFunction == self.SUGGEST_CHAR):
return self.getCmdSuggestions(self.COMMAND_GREEN_LED)
else:
return self.getSetCmd(self.COMMAND_GREEN_LED, newFunction)
def cmdRedLED(self, newFunction = None):
if (newFunction == self.SUGGEST_CHAR):
return self.getCmdSuggestions(self.COMMAND_RED_LED)