diff options
Diffstat (limited to 'src/main/java/org/traccar/protocol/TotemProtocolEncoder.java')
| -rw-r--r-- | src/main/java/org/traccar/protocol/TotemProtocolEncoder.java | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/src/main/java/org/traccar/protocol/TotemProtocolEncoder.java b/src/main/java/org/traccar/protocol/TotemProtocolEncoder.java index a6fd8e9c3..4b22ade03 100644 --- a/src/main/java/org/traccar/protocol/TotemProtocolEncoder.java +++ b/src/main/java/org/traccar/protocol/TotemProtocolEncoder.java @@ -19,6 +19,7 @@ package org.traccar.protocol; import org.traccar.StringProtocolEncoder; import org.traccar.model.Command; import org.traccar.Protocol; +import org.traccar.helper.Checksum; public class TotemProtocolEncoder extends StringProtocolEncoder { @@ -26,30 +27,41 @@ public class TotemProtocolEncoder extends StringProtocolEncoder { super(protocol); } - @Override - protected Object encodeCommand(Command command) { - - initDevicePassword(command, "000000"); - + public static String formatContent(Command command) { switch (command.getType()) { case Command.TYPE_CUSTOM: - return formatCommand(command, "*%s,%s#", Command.KEY_DEVICE_PASSWORD, Command.KEY_DATA); + return String.format("%s,%s", + command.getAttributes().get(Command.KEY_DEVICE_PASSWORD), + command.getAttributes().get(Command.KEY_DATA) + ); case Command.TYPE_REBOOT_DEVICE: - return formatCommand(command, "*%s,006#", Command.KEY_DEVICE_PASSWORD); + return String.format("%s,006", command.getAttributes().get(Command.KEY_DEVICE_PASSWORD)); case Command.TYPE_FACTORY_RESET: - return formatCommand(command, "*%s,007#", Command.KEY_DEVICE_PASSWORD); + return String.format("%s,007", command.getAttributes().get(Command.KEY_DEVICE_PASSWORD)); case Command.TYPE_GET_VERSION: - return formatCommand(command, "*%s,056#", Command.KEY_DEVICE_PASSWORD); + return String.format("%s,056", command.getAttributes().get(Command.KEY_DEVICE_PASSWORD)); case Command.TYPE_POSITION_SINGLE: - return formatCommand(command, "*%s,012#", Command.KEY_DEVICE_PASSWORD); + return String.format("%s,012", command.getAttributes().get(Command.KEY_DEVICE_PASSWORD)); // Assuming PIN 8 (Output C) is the power wire, like manual says but it can be PIN 5,7,8 case Command.TYPE_ENGINE_STOP: - return formatCommand(command, "*%s,025,C,1#", Command.KEY_DEVICE_PASSWORD); + return String.format("%s,025,C,1", command.getAttributes().get(Command.KEY_DEVICE_PASSWORD)); case Command.TYPE_ENGINE_RESUME: - return formatCommand(command, "*%s,025,C,0#", Command.KEY_DEVICE_PASSWORD); + return String.format("%s,025,C,0", command.getAttributes().get(Command.KEY_DEVICE_PASSWORD)); default: return null; } } + @Override + protected Object encodeCommand(Command command) { + + initDevicePassword(command, "000000"); + + String commandString = formatContent(command); + String builtCommand = String.format("$$%04dCF%s", 10 + commandString.getBytes().length, commandString); + + return String.format("%s%02X", builtCommand, Checksum.xor(builtCommand)); + + } + } |