AT command firmware for MultiTech Dot devices.

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Show/hide line numbers CmdSerialBaudRate.cpp Source File

CmdSerialBaudRate.cpp

00001 #include "CmdSerialBaudRate.h"
00002 
00003 CmdSerialBaudRate::CmdSerialBaudRate() :
00004 #if MTS_CMD_TERM_VERBOSE
00005     Command("Serial Baud Rate", "AT+IPR", "Set serial baud rate, default: 115200 ", "(1200,2400,4800,9600,19200,38400,57600,115200,230400,460800,921600)")
00006 #else
00007     Command("AT+IPR")
00008 #endif
00009 {
00010     _queryable = true;
00011 }
00012 
00013 uint32_t CmdSerialBaudRate::action(const std::vector<std::string>& args)
00014 {
00015     if (args.size() == 1)
00016     {
00017         CommandTerminal::Serial()->writef("%lu\r\n", CommandTerminal::Dot()->getBaud());
00018     }
00019     else if (args.size() == 2)
00020     {
00021 
00022         int baudrate = 0;
00023 
00024         sscanf(args[1].c_str(), "%d", &baudrate);
00025 
00026         if (CommandTerminal::Dot()->setBaud(baudrate) == mDot::MDOT_OK) {
00027 #if MTS_CMD_TERM_VERBOSE
00028             CommandTerminal::Serial()->writef("Set Serial Baud Rate: %lu\r\n", baudrate);
00029 #endif
00030         } else {
00031             return 1;
00032         }
00033     }
00034 
00035     return 0;
00036 }
00037 
00038 bool CmdSerialBaudRate::verify(const std::vector<std::string>& args)
00039 {
00040     if (args.size() == 1)
00041         return true;
00042 
00043     if (args.size() == 2) {
00044         int baudrate;
00045 
00046         if (sscanf(args[1].c_str(), "%d", &baudrate) != 1) {
00047 #if MTS_CMD_TERM_VERBOSE
00048             CommandTerminal::setErrorMessage("Invalid argument");
00049 #endif
00050             return false;
00051         }
00052 
00053         return true;
00054     }
00055 
00056 #if MTS_CMD_TERM_VERBOSE
00057     CommandTerminal::setErrorMessage("Invalid arguments");
00058 #endif
00059     return false;
00060 }