Osamu Nakamura / Mbed OS mbed-os_Watson-IoT_ZXing_sample

This is the sample program that can see the decode result of barcode data on Watson IoT.

Dependencies:   AsciiFont DisplayApp GR-PEACH_video LCD_shield_config LWIPBP3595Interface_STA_for_mbed-os USBDevice

mbedConnectorInterface/source/Logger.cpp@1:67f8b5cfde75, 2016-11-10 (annotated)

Committer:
Osamu Nakamura
Date:
Thu Nov 10 20:23:55 2016 +0900
Revision:
1:67f8b5cfde75
Parent:
0:7d720671e6dc 
Revised the initial value of /888/0/7700

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Osamu Nakamura 0:7d720671e6dc 1 /**
Osamu Nakamura 0:7d720671e6dc 2 * @file Logger.cpp
Osamu Nakamura 0:7d720671e6dc 3 * @brief mbed CoAP Endpoint logging class
Osamu Nakamura 0:7d720671e6dc 4 * @author Doug Anson/Chris Paola
Osamu Nakamura 0:7d720671e6dc 5 * @version 1.0
Osamu Nakamura 0:7d720671e6dc 6 * @see
Osamu Nakamura 0:7d720671e6dc 7 *
Osamu Nakamura 0:7d720671e6dc 8 * Copyright (c) 2014
Osamu Nakamura 0:7d720671e6dc 9 *
Osamu Nakamura 0:7d720671e6dc 10 * Licensed under the Apache License, Version 2.0 (the "License");
Osamu Nakamura 0:7d720671e6dc 11 * you may not use this file except in compliance with the License.
Osamu Nakamura 0:7d720671e6dc 12 * You may obtain a copy of the License at
Osamu Nakamura 0:7d720671e6dc 13 *
Osamu Nakamura 0:7d720671e6dc 14 * http://www.apache.org/licenses/LICENSE-2.0
Osamu Nakamura 0:7d720671e6dc 15 *
Osamu Nakamura 0:7d720671e6dc 16 * Unless required by applicable law or agreed to in writing, software
Osamu Nakamura 0:7d720671e6dc 17 * distributed under the License is distributed on an "AS IS" BASIS,
Osamu Nakamura 0:7d720671e6dc 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Osamu Nakamura 0:7d720671e6dc 19 * See the License for the specific language governing permissions and
Osamu Nakamura 0:7d720671e6dc 20 * limitations under the License.
Osamu Nakamura 0:7d720671e6dc 21 */
Osamu Nakamura 0:7d720671e6dc 22
Osamu Nakamura 0:7d720671e6dc 23 // Class support
Osamu Nakamura 0:7d720671e6dc 24 #include "mbed-connector-interface/Logger.h"
Osamu Nakamura 0:7d720671e6dc 25
Osamu Nakamura 0:7d720671e6dc 26 // Constructor
Osamu Nakamura 0:7d720671e6dc 27 Logger::Logger(const Serial *pc)
Osamu Nakamura 0:7d720671e6dc 28 {
Osamu Nakamura 0:7d720671e6dc 29 this->m_pc = (Serial *)pc;
Osamu Nakamura 0:7d720671e6dc 30 }
Osamu Nakamura 0:7d720671e6dc 31
Osamu Nakamura 0:7d720671e6dc 32 // Copy Constructor
Osamu Nakamura 0:7d720671e6dc 33 Logger::Logger(const Logger &logger)
Osamu Nakamura 0:7d720671e6dc 34 {
Osamu Nakamura 0:7d720671e6dc 35 this->m_pc = logger.m_pc;
Osamu Nakamura 0:7d720671e6dc 36 }
Osamu Nakamura 0:7d720671e6dc 37
Osamu Nakamura 0:7d720671e6dc 38 // Destructor
Osamu Nakamura 0:7d720671e6dc 39 Logger::~Logger()
Osamu Nakamura 0:7d720671e6dc 40 {
Osamu Nakamura 0:7d720671e6dc 41 }
Osamu Nakamura 0:7d720671e6dc 42
Osamu Nakamura 0:7d720671e6dc 43 // Log the ouput to the attached serial console
Osamu Nakamura 0:7d720671e6dc 44 void Logger::logIt(const char *format,...)
Osamu Nakamura 0:7d720671e6dc 45 {
Osamu Nakamura 0:7d720671e6dc 46 #if !defined(QUIET_LOGGING)
Osamu Nakamura 0:7d720671e6dc 47 // build the variable args into a string
Osamu Nakamura 0:7d720671e6dc 48 va_list args;
Osamu Nakamura 0:7d720671e6dc 49 char buffer[LOGGER_BUFFER_LENGTH+1];
Osamu Nakamura 0:7d720671e6dc 50 memset(buffer,0,LOGGER_BUFFER_LENGTH+1);
Osamu Nakamura 0:7d720671e6dc 51 va_start(args, format);
Osamu Nakamura 0:7d720671e6dc 52 vsnprintf(buffer,LOGGER_BUFFER_LENGTH,format,args);
Osamu Nakamura 0:7d720671e6dc 53
Osamu Nakamura 0:7d720671e6dc 54 // clean up...
Osamu Nakamura 0:7d720671e6dc 55 va_end(args);
Osamu Nakamura 0:7d720671e6dc 56
Osamu Nakamura 0:7d720671e6dc 57 // print it...
Osamu Nakamura 0:7d720671e6dc 58 if (this->m_pc != NULL)
Osamu Nakamura 0:7d720671e6dc 59 this->m_pc->printf("%s",buffer);
Osamu Nakamura 0:7d720671e6dc 60 // else
Osamu Nakamura 0:7d720671e6dc 61 // std::printf("%s",buffer);
Osamu Nakamura 0:7d720671e6dc 62 #endif
Osamu Nakamura 0:7d720671e6dc 63 }
Osamu Nakamura 0:7d720671e6dc 64