sainsmartks: Initial Implementation

This driver was developed with a Sainsmart LCD Keypad Shield.

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
This commit is contained in:
Jon Trulson
2015-07-09 17:46:38 -06:00
committed by Mihai Tudor Panu
parent 5a6fb122ec
commit ef173ebeaf
9 changed files with 323 additions and 2 deletions

View File

@ -128,6 +128,7 @@ add_executable (rgbringcoder-example rgbringcoder.cxx)
add_executable (hp20x-example hp20x.cxx)
add_executable (pn532-example pn532.cxx)
add_executable (pn532-writeurl-example pn532-writeurl.cxx)
add_executable (sainsmartks-example sainsmartks.cxx)
include_directories (${PROJECT_SOURCE_DIR}/src/hmc5883l)
include_directories (${PROJECT_SOURCE_DIR}/src/grove)
@ -362,3 +363,4 @@ target_link_libraries (rgbringcoder-example rgbringcoder ${CMAKE_THREAD_LIBS_INI
target_link_libraries (hp20x-example hp20x ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (pn532-example pn532 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (pn532-writeurl-example pn532 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (sainsmartks-example i2clcd ${CMAKE_THREAD_LIBS_INIT})

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@ -0,0 +1,66 @@
/*
* Author: Jon Trulson <jtrulson@ics.com>
* Copyright (c) 2015 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <unistd.h>
#include <signal.h>
#include <iostream>
#include "sainsmartks.h"
using namespace std;
int shouldRun = true;
void sig_handler(int signo)
{
if (signo == SIGINT)
shouldRun = false;
}
int main(int argc, char **argv)
{
signal(SIGINT, sig_handler);
//! [Interesting]
// use default pins
upm::SAINSMARTKS* lcd = new upm::SAINSMARTKS();
lcd->setCursor(0,0);
lcd->write("Sainsmart KS");
lcd->setCursor(1,2);
lcd->write("Hello World");
// output current key value every second.
while (shouldRun)
{
cout << "Button value: " << lcd->getRawKeyValue() << endl;
sleep(1);
}
//! [Interesting]
delete lcd;
return 0;
}