CmdJoinRetries.cpp

00001 #include "CmdJoinRetries.h"
00002 
00003 CmdJoinRetries::CmdJoinRetries(mDot* dot, mts::MTSSerial& serial)
00004 :
00005   Command(dot, "Join Retries", "AT+JR", "Number of times to retry joining the network in an attempt (0 - 255)"),
00006   _serial(serial) {
00007     _help = std::string(text()) + ": " + std::string(desc());
00008     _usage = "(0-255)";
00009     _queryable = true;
00010 }
00011 
00012 uint32_t CmdJoinRetries::action(std::vector<std::string> args) {
00013     if (args.size() == 1) {
00014         if (_dot->getVerbose())
00015             _serial.writef("Join Retries: ");
00016 
00017         _serial.writef("%u\r\n", _dot->getJoinRetries());
00018     } else if (args.size() == 2) {
00019         int32_t code;
00020         uint32_t retries;
00021         sscanf(args[1].c_str(), "%lu", &retries);
00022 
00023         if ((code = _dot->setJoinRetries(retries)) != mDot::MDOT_OK) {
00024             std::string error = mDot::getReturnCodeString(code) + " - " + _dot->getLastError();
00025             setErrorMessage(error);
00026             return 1;
00027         }
00028     }
00029     return 0;
00030 }
00031 
00032 bool CmdJoinRetries::verify(std::vector<std::string> args) {
00033     if (args.size() == 1)
00034         return true;
00035 
00036     if (args.size() == 2) {
00037 
00038         uint32_t retries;
00039         if (sscanf(args[1].c_str(), "%lu", &retries) == 1) {
00040             if (retries > 255) {
00041                 setErrorMessage("Invalid retries, expects (0-255)");
00042                 return false;
00043             }
00044             return true;
00045         }
00046     }
00047 
00048     setErrorMessage("Invalid arguments");
00049     return false;
00050 }
00051