Sergey Perekhvalskiy / Mbed 2 deprecated mDot_AT_firmware_RTS_CTS

few changes for RTS/CTS control

Dependencies:   MTS-Serial libmDot mbed-rtos mbed

Fork of mDot_AT_firmware by MultiTech

CommandTerminal/CmdSendString.cpp@9:ff62b20f7000, 2016-04-04 (annotated)

Committer:
Mike Fiore
Date:
Mon Apr 04 09:00:31 2016 -0500
Revision:
9:ff62b20f7000
Parent:
4:666017851052 
update to version 1.0.8 of AT firmware

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Mike Fiore 1:e52ae6584f1c 1 #include "CmdSendString.h"
Mike Fiore 1:e52ae6584f1c 2 #include "CommandTerminal.h"
Mike Fiore 1:e52ae6584f1c 3
Mike Fiore 1:e52ae6584f1c 4 CmdSendString::CmdSendString(mDot* dot, mts::MTSSerial& serial)
Mike Fiore 1:e52ae6584f1c 5 :
Mike Fiore 1:e52ae6584f1c 6 Command(dot, "Send Once", "AT+SEND", "Sends supplied packet data one time and return response, (max:242 bytes)"),
Mike Fiore 1:e52ae6584f1c 7 _serial(serial) {
Mike Fiore 1:e52ae6584f1c 8 _help = std::string(text()) + ": " + std::string(desc());
Mike Fiore 1:e52ae6584f1c 9 _usage = "(string:242)";
Mike Fiore 1:e52ae6584f1c 10 }
Mike Fiore 1:e52ae6584f1c 11
Mike Fiore 1:e52ae6584f1c 12 uint32_t CmdSendString::action(std::vector<std::string> args) {
Mike Fiore 1:e52ae6584f1c 13 // Argument had been split on each comma, rebuild payload
Mike Fiore 1:e52ae6584f1c 14 int32_t code;
Mike Fiore 1:e52ae6584f1c 15 std::string text;
Mike Fiore 1:e52ae6584f1c 16 for (size_t i = 1; i < args.size(); i++) {
Mike Fiore 1:e52ae6584f1c 17 text.append(args[i]);
Mike Fiore 1:e52ae6584f1c 18 if (i != args.size() - 1)
Mike Fiore 1:e52ae6584f1c 19 text.append(",");
Mike Fiore 1:e52ae6584f1c 20 }
Mike Fiore 1:e52ae6584f1c 21
Mike Fiore 1:e52ae6584f1c 22 std::vector<uint8_t> data(text.begin(), text.end());
Mike Fiore 1:e52ae6584f1c 23 if ((code = _dot->send(data, _dot->getTxWait())) != mDot::MDOT_OK) {
Mike Fiore 9:ff62b20f7000 24 setErrorMessage(_dot->getLastError());
Mike Fiore 1:e52ae6584f1c 25 return 1;
Mike Fiore 9:ff62b20f7000 26 } else if (_dot->getTxWait()) {
Mike Fiore 1:e52ae6584f1c 27 data.clear();
Mike Fiore 1:e52ae6584f1c 28
Mike Fiore 1:e52ae6584f1c 29 if (_dot->recv(data) == mDot::MDOT_OK) {
Mike Fiore 1:e52ae6584f1c 30 if (!data.empty()) {
Mike Fiore 1:e52ae6584f1c 31 if (_dot->getVerbose())
Mike Fiore 1:e52ae6584f1c 32 _serial.writef("Packet data:\r\n");
Mike Fiore 1:e52ae6584f1c 33 _serial.writef("%s\r\n", CommandTerminal::formatPacketData(data, _dot->getRxOutput()).c_str());
Mike Fiore 1:e52ae6584f1c 34 }
Mike Fiore 1:e52ae6584f1c 35 }
Mike Fiore 1:e52ae6584f1c 36 }
Mike Fiore 1:e52ae6584f1c 37
Mike Fiore 1:e52ae6584f1c 38 return 0;
Mike Fiore 1:e52ae6584f1c 39 }
Mike Fiore 1:e52ae6584f1c 40
Mike Fiore 1:e52ae6584f1c 41 bool CmdSendString::verify(std::vector<std::string> args) {
Mike Fiore 1:e52ae6584f1c 42
Mike Fiore 1:e52ae6584f1c 43 if (args.size() == 1) {
Mike Fiore 1:e52ae6584f1c 44 // allow sending empty packet to retrieve downstream messages
Mike Fiore 1:e52ae6584f1c 45 return true;
Mike Fiore 1:e52ae6584f1c 46 }
Mike Fiore 1:e52ae6584f1c 47
Mike Fiore 2:e5eebd74d36d 48 if (args.size() >= 2) {
Mike Fiore 2:e5eebd74d36d 49 size_t size = 0;
Mike Fiore 9:ff62b20f7000 50 for (size_t i = 1; i < args.size() - 1; i++)
Mike Fiore 4:666017851052 51 size += args[i].size() + 1;
Mike Fiore 2:e5eebd74d36d 52 if (size > 242) {
Mike Fiore 1:e52ae6584f1c 53 setErrorMessage("Invalid packet, expects (string:242)");
Mike Fiore 1:e52ae6584f1c 54 return false;
Mike Fiore 1:e52ae6584f1c 55 }
Mike Fiore 1:e52ae6584f1c 56
Mike Fiore 1:e52ae6584f1c 57 return true;
Mike Fiore 1:e52ae6584f1c 58 }
Mike Fiore 1:e52ae6584f1c 59
Mike Fiore 1:e52ae6584f1c 60 setErrorMessage("Invalid arguments");
Mike Fiore 1:e52ae6584f1c 61 return false;
Mike Fiore 1:e52ae6584f1c 62 }