Basic example showing how to drive the Glass LCD.
Dependencies: BSP_DISCO_L476VG LCD_DISCO_L476VG
Diff: main.cpp
- Revision:
- 0:0ecb0cbf4c30
- Child:
- 2:16502e83726a
diff -r 000000000000 -r 0ecb0cbf4c30 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Fri Aug 28 13:03:53 2015 +0000 @@ -0,0 +1,54 @@ +/* Copyright (c) 2010-2011 mbed.org, MIT License +* +* 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 "mbed.h" +#include "LCD_DISCO_L476VG.h" + +LCD_DISCO_L476VG lcd; + +DigitalOut led_green(LED1); + +int main() +{ + uint32_t temp = 0; + uint8_t stemp[7] = {0}; + uint8_t title[] = " DISCOVERY STM32L476"; + + printf("Hello\n"); + led_green = 1; + lcd.Clear(); + lcd.DisplayString((uint8_t *)"HELLO"); + wait(1); + + printf("Scroll sequence\n"); + led_green = 0; + lcd.Clear(); + lcd.ScrollSentence(title, 2, 200); + lcd.Clear(); + + while(1) { + printf("BAR = %d\n", temp); + sprintf((char *)stemp, "BAR %d", temp); + lcd.DisplayString(stemp); + lcd.BarLevelConfig((uint8_t)temp); + temp++; + if (temp > 4) temp = 0; + led_green = !led_green; + wait(1); + } +}