2 * Author: Brendan Le Foll <brendan.le.foll@intel.com>
3 * Copyright (c) 2015 Intel Corporation.
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:
13 * The above copyright notice and this permission notice shall be
14 * included in all copies or substantial portions of the Software.
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
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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.
35 // If you have a valid platform configuration use numbers to represent uart
36 // device. If not use raw mode where std::string is taken as a constructor
40 dev = new mraa::Uart(0);
41 } catch (std::exception& e) {
42 std::cout << e.what() << ", likely invalid platform config" << std::endl;
46 dev = new mraa::Uart("/dev/ttyACM0");
47 } catch (std::exception& e) {
48 std::cout << "Error while setting up raw UART, do you have a uart?" << std::endl;
52 if (dev->setBaudRate(115200) != MRAA_SUCCESS) {
53 std::cout << "Error setting parity on UART" << std::endl;
56 if (dev->setMode(8, MRAA_UART_PARITY_NONE, 1) != MRAA_SUCCESS) {
57 std::cout << "Error setting parity on UART" << std::endl;
60 if (dev->setFlowcontrol(false, false) != MRAA_SUCCESS) {
61 std::cout << "Error setting flow control UART" << std::endl;
64 dev->writeStr("Hello monkeys");