1/* 2 * Author: Jon Trulson <jtrulson@ics.com> 3 * Copyright (c) 2015 Intel Corporation. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining 6 * a copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sublicense, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be 14 * included in all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 20 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 21 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 22 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23 */ 24 25#include <iostream> 26 27#include "grovegprs.h" 28 29using namespace upm; 30using namespace std; 31 32static const int defaultDelay = 100; // max wait time for read 33 34GroveGPRS::GroveGPRS(int uart) : 35 m_uart(uart) 36{ 37} 38 39GroveGPRS::~GroveGPRS() 40{ 41} 42 43bool GroveGPRS::dataAvailable(unsigned int millis) 44{ 45 return m_uart.dataAvailable(millis); 46} 47 48int GroveGPRS::readData(char *buffer, unsigned int len) 49{ 50 return m_uart.read(buffer, len); 51} 52 53std::string GroveGPRS::readDataStr(int len) 54{ 55 return m_uart.readStr(len); 56} 57 58int GroveGPRS::writeData(char *buffer, unsigned int len) 59{ 60 m_uart.flush(); 61 return m_uart.write(buffer, len); 62} 63 64int GroveGPRS::writeDataStr(std::string data) 65{ 66 m_uart.flush(); 67 return m_uart.writeStr(data); 68} 69 70mraa::Result GroveGPRS::setBaudRate(int baud) 71{ 72 return m_uart.setBaudRate(baud); 73} 74 75