few changes for RTS/CTS control
Dependencies: MTS-Serial libmDot mbed-rtos mbed
Fork of mDot_AT_firmware by
CmdTxPower.cpp
00001 #include "CmdTxPower.h" 00002 00003 CmdTxPower::CmdTxPower(mDot* dot, mts::MTSSerial& serial) : 00004 Command(dot, "Tx Power", "AT+TXP", "Set the radio TX power before antenna gain in dBm"), _serial(serial) 00005 { 00006 _help = std::string(text()) + ": " + std::string(desc()); 00007 _usage = "(0-20)"; 00008 _queryable = true; 00009 } 00010 00011 uint32_t CmdTxPower::action(std::vector<std::string> args) 00012 { 00013 if (args.size() == 1) 00014 { 00015 if (_dot->getVerbose()) 00016 _serial.writef("Tx Power: "); 00017 00018 _serial.writef("%lu\r\n", _dot->getTxPower()); 00019 } 00020 else if (args.size() == 2) 00021 { 00022 int32_t code; 00023 int power = 0; 00024 sscanf(args[1].c_str(), "%d", &power); 00025 00026 if ((code = _dot->setTxPower(power)) != mDot::MDOT_OK) 00027 { 00028 setErrorMessage(_dot->getLastError());; 00029 return 1; 00030 } 00031 } 00032 00033 return 0; 00034 } 00035 00036 bool CmdTxPower::verify(std::vector<std::string> args) 00037 { 00038 if (args.size() == 1) 00039 return true; 00040 00041 if (args.size() == 2) 00042 { 00043 int power = 0; 00044 if (sscanf(args[1].c_str(), "%d", &power) != 1) { 00045 setErrorMessage("Invalid argument"); 00046 return false; 00047 } 00048 00049 if (power < 0 || power > 20) 00050 { 00051 setErrorMessage("Invalid power, expects (0-20)"); 00052 return false; 00053 } 00054 00055 return true; 00056 } 00057 00058 setErrorMessage("Invalid arguments"); 00059 return false; 00060 } 00061
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