/* * Author: Jon Trulson * Copyright (c) 2016 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 "lcm1602.h" int main(int argc, char **argv) { //! [Interesting] lcm1602_context lcd = lcm1602_i2c_init(0, 0x20, true, 16, 2); if (!lcd) { printf("lcm1602_i2c_init() failed\n"); return 1; } lcm1602_set_cursor(lcd, 0, 0); lcm1602_write(lcd, "Hello World 1", 13); upm_delay(3); lcm1602_set_cursor(lcd, 1, 0); lcm1602_write(lcd, "Hello World 2", 13); upm_delay(3); lcm1602_close(lcd); //! [Interesting] return 0; }