CmdMacCmd.cpp

00001 #include "CmdMacCmd.h"
00002 #include "CommandTerminal.h"
00003 
00004 CmdMacCmd::CmdMacCmd()
00005 :
00006   Command("MAC Command", "AT+MAC", "Inject MAC command to MAC layer or read uplink MAC command buffer, pass '0' argument to clear buffer", "(hex:242)")
00007 {
00008 }
00009 
00010 uint32_t CmdMacCmd::action(std::vector<std::string> args) {
00011 
00012     if (args.size() == 1) {
00013         std::vector<uint8_t> cmds = CommandTerminal::Dot()->getMacCommands();
00014 
00015         if (cmds.size() > 1) {
00016             for (size_t i = 0; i < cmds.size(); i++) {
00017                 CommandTerminal::Serial()->writef("%02x", cmds[i]);
00018             }
00019             CommandTerminal::Serial()->writef("\r\n");
00020         }
00021 
00022     } else {
00023         if (args[1].size() == 1 && args[1] == "0") {
00024             CommandTerminal::Dot()->clearMacCommands();
00025         } else {
00026             std::vector<uint8_t> data;
00027             int32_t code;
00028             int temp;
00029             uint32_t length = args[1].size();
00030 
00031             // Convert the ASCII hex data to binary...
00032             for (uint32_t i = 0; i < length; i += 2) {
00033                 sscanf(&args[1][i], "%2x", &temp);
00034                 data.push_back(temp);
00035             }
00036 
00037             if ((code = CommandTerminal::Dot()->injectMacCommand(data)) != mDot::MDOT_OK) {
00038                 std::string error = mDot::getReturnCodeString(code);
00039 
00040                 if (code != mDot::MDOT_NOT_JOINED)
00041                     error += +" - " + CommandTerminal::Dot()->getLastError();
00042 
00043                 CommandTerminal::setErrorMessage(CommandTerminal::Dot()->getLastError());
00044                 return 1;
00045             }
00046         }
00047     }
00048 
00049     return 0;
00050 }
00051 
00052 bool CmdMacCmd::verify(std::vector<std::string> args) {
00053     if (args.size() == 1) {
00054         return true;
00055     } else if (args.size() == 2) {
00056 
00057         if (args[1].size() == 1 && args[1] == "0") {
00058             return true;
00059         } else if (args[1].size() > 484 || !isHexString(args[1], args[1].size() / 2)) {
00060             CommandTerminal::setErrorMessage("Invalid hex string, (hex:242)");
00061             return false;
00062         }
00063 
00064         return true;
00065     }
00066 
00067     CommandTerminal::setErrorMessage("Invalid arguments");
00068     return false;
00069 }
00070