CmdUplinkCounter.cpp

00001 #include "CmdUplinkCounter.h"
00002 
00003 CmdUplinkCounter::CmdUplinkCounter(mDot* dot, mts::MTSSerial& serial)
00004 :
00005   Command(dot, "Uplink Counter", "AT+ULC", "Get or set the uplink counter for the next packet"),
00006   _serial(serial) {
00007     _help = std::string(text()) + ": " + std::string(desc());
00008     _usage = "(0-4294967295)";
00009     _queryable = true;
00010 }
00011 
00012 uint32_t CmdUplinkCounter::action(std::vector<std::string> args) {
00013     if (args.size() == 1) {
00014         if (_dot->getVerbose())
00015             _serial.writef("Uplink Counter: ");
00016 
00017         _serial.writef("%u\r\n", _dot->getUpLinkCounter());
00018     } else if (args.size() == 2) {
00019         int32_t code;
00020         int count;
00021         sscanf(args[1].c_str(), "%d", &count);
00022 
00023         if ((code = _dot->setUpLinkCounter(count)) != mDot::MDOT_OK) {
00024             setErrorMessage(_dot->getLastError());;
00025             return 1;
00026         }
00027     }
00028     return 0;
00029 }
00030 
00031 bool CmdUplinkCounter::verify(std::vector<std::string> args) {
00032     if (args.size() == 1)
00033         return true;
00034 
00035     if (args.size() == 2) {
00036 
00037         int count;
00038         if (sscanf(args[1].c_str(), "%d", &count) == 1) {
00039             if (count > 4294967295) {
00040                 setErrorMessage("Invalid uplink counter, expects (0-4294967295)");
00041                 return false;
00042             }
00043             return true;
00044         }
00045     }
00046 
00047     setErrorMessage("Invalid arguments");
00048     return false;
00049 }
00050