Hadi Ho / Mbed 2 deprecated mDot_USB_AT_firmware

This mDot firmware will allow USB to directly utilize AT command without the need the use of RS232 DB9 port.

Dependencies:   MTS-Serial libmDot mbed-rtos mbed

Fork of mDot_USB_AT_firmware by Hadi Ho

CommandTerminal/CmdErrorCorrection.cpp@14:eecf7851d6ff, 2016-10-19 (annotated)

Committer:
ahario
Date:
Wed Oct 19 10:26:54 2016 +0000
Revision:
14:eecf7851d6ff
Parent:
9:ff62b20f7000 
Update from libmDot has overwritten the orginal main.cpp; ; Main.cpp has been updated again to allow AT command to be accessed via USB

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 1:e52ae6584f1c 1 #include "CmdErrorCorrection.h"
Mike Fiore 1:e52ae6584f1c 2
Mike Fiore 1:e52ae6584f1c 3 CmdErrorCorrection::CmdErrorCorrection(mDot* dot, mts::MTSSerial& serial) :
Mike Fiore 1:e52ae6584f1c 4 Command(dot, "Error Correction", "AT+FEC", "Configure Forward Error Correction bytes (1 to 4)"), _serial(serial)
Mike Fiore 1:e52ae6584f1c 5 {
Mike Fiore 1:e52ae6584f1c 6 _help = std::string(text()) + ": " + std::string(desc());
Mike Fiore 1:e52ae6584f1c 7 _usage = "(1-4)";
Mike Fiore 1:e52ae6584f1c 8 _queryable = true;
Mike Fiore 1:e52ae6584f1c 9 }
Mike Fiore 1:e52ae6584f1c 10
Mike Fiore 1:e52ae6584f1c 11 uint32_t CmdErrorCorrection::action(std::vector<std::string> args)
Mike Fiore 1:e52ae6584f1c 12 {
Mike Fiore 1:e52ae6584f1c 13 if (args.size() == 1)
Mike Fiore 1:e52ae6584f1c 14 {
Mike Fiore 1:e52ae6584f1c 15 if (_dot->getVerbose())
Mike Fiore 1:e52ae6584f1c 16 _serial.writef("Error Correction Bytes: ");
Mike Fiore 1:e52ae6584f1c 17
Mike Fiore 1:e52ae6584f1c 18 _serial.writef("%u\r\n", _dot->getFec());
Mike Fiore 1:e52ae6584f1c 19 }
Mike Fiore 1:e52ae6584f1c 20 else if (args.size() == 2)
Mike Fiore 1:e52ae6584f1c 21 {
Mike Fiore 1:e52ae6584f1c 22 int32_t code;
Mike Fiore 1:e52ae6584f1c 23 uint32_t bytes;
Mike Fiore 1:e52ae6584f1c 24 sscanf(args[1].c_str(), "%lu", &bytes);
Mike Fiore 1:e52ae6584f1c 25
Mike Fiore 1:e52ae6584f1c 26 if ((code = _dot->setFec(bytes)) != mDot::MDOT_OK)
Mike Fiore 1:e52ae6584f1c 27 {
Mike Fiore 9:ff62b20f7000 28
Mike Fiore 9:ff62b20f7000 29 setErrorMessage(_dot->getLastError());;
Mike Fiore 1:e52ae6584f1c 30 return 1;
Mike Fiore 1:e52ae6584f1c 31 }
Mike Fiore 1:e52ae6584f1c 32 }
Mike Fiore 1:e52ae6584f1c 33
Mike Fiore 1:e52ae6584f1c 34 return 0;
Mike Fiore 1:e52ae6584f1c 35 }
Mike Fiore 1:e52ae6584f1c 36
Mike Fiore 1:e52ae6584f1c 37 bool CmdErrorCorrection::verify(std::vector<std::string> args)
Mike Fiore 1:e52ae6584f1c 38 {
Mike Fiore 1:e52ae6584f1c 39 if (args.size() == 1)
Mike Fiore 1:e52ae6584f1c 40 return true;
Mike Fiore 1:e52ae6584f1c 41
Mike Fiore 1:e52ae6584f1c 42 if (args.size() == 2)
Mike Fiore 1:e52ae6584f1c 43 {
Mike Fiore 9:ff62b20f7000 44 int retries;
Mike Fiore 9:ff62b20f7000 45 if (sscanf(args[1].c_str(), "%d", &retries) != 1) {
Mike Fiore 1:e52ae6584f1c 46 setErrorMessage("Invalid argument");
Mike Fiore 1:e52ae6584f1c 47 return false;
Mike Fiore 1:e52ae6584f1c 48 }
Mike Fiore 1:e52ae6584f1c 49
Mike Fiore 1:e52ae6584f1c 50 if (retries < 1 || retries > 4)
Mike Fiore 1:e52ae6584f1c 51 {
Mike Fiore 1:e52ae6584f1c 52 setErrorMessage("Invalid bytes, expects (1-4)");
Mike Fiore 1:e52ae6584f1c 53 return false;
Mike Fiore 1:e52ae6584f1c 54 }
Mike Fiore 1:e52ae6584f1c 55
Mike Fiore 1:e52ae6584f1c 56 return true;
Mike Fiore 1:e52ae6584f1c 57 }
Mike Fiore 1:e52ae6584f1c 58
Mike Fiore 1:e52ae6584f1c 59 setErrorMessage("Invalid arguments");
Mike Fiore 1:e52ae6584f1c 60 return false;
Mike Fiore 1:e52ae6584f1c 61 }