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
29 using namespace upm;
30 using namespace std;
31
32 static const int defaultDelay = 100; // max wait time for read
33
GroveGPRS(int uart)34 GroveGPRS::GroveGPRS(int uart) :
35 m_uart(uart)
36 {
37 }
38
~GroveGPRS()39 GroveGPRS::~GroveGPRS()
40 {
41 }
42
dataAvailable(unsigned int millis)43 bool GroveGPRS::dataAvailable(unsigned int millis)
44 {
45 return m_uart.dataAvailable(millis);
46 }
47
readData(char * buffer,unsigned int len)48 int GroveGPRS::readData(char *buffer, unsigned int len)
49 {
50 return m_uart.read(buffer, len);
51 }
52
readDataStr(int len)53 std::string GroveGPRS::readDataStr(int len)
54 {
55 return m_uart.readStr(len);
56 }
57
writeData(char * buffer,unsigned int len)58 int GroveGPRS::writeData(char *buffer, unsigned int len)
59 {
60 m_uart.flush();
61 return m_uart.write(buffer, len);
62 }
63
writeDataStr(std::string data)64 int GroveGPRS::writeDataStr(std::string data)
65 {
66 m_uart.flush();
67 return m_uart.writeStr(data);
68 }
69
setBaudRate(int baud)70 mraa::Result GroveGPRS::setBaudRate(int baud)
71 {
72 return m_uart.setBaudRate(baud);
73 }
74
75