Mbed Colombia Meetup
/
MBC003-BusOut
MBC003 - BusOut * This example use the BusOut function with a 7-Segment Display
main.cpp
- Committer:
- leandropg
- Date:
- 2018-06-06
- Revision:
- 1:13bf93d687f3
- Parent:
- 0:edeba2d48270
File content as of revision 1:13bf93d687f3:
/** * MBC003 - BusOut * This example use the BusOut function with a 7-Segment Display * 6 Jun 2018 - Mbed Colombia - http://mbedcolombia.wordpress.com/ * * Board: ST-Nucleo-F446RE - https://os.mbed.com/platforms/ST-Nucleo-F446RE/ * * Copyright [2018] [Leandro Perez Guatibonza / leandropg AT gmail DOT com] * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "mbed.h" // Define GPIO Pins 7-Segment Display // PA_10 --> A // PB_3 --> B // PB_5 --> C // PB_4 --> D // PB_10 --> E // PA_8 --> F // PA_9 --> G BusOut display7Seg(PA_9, PA_8, PB_10, PB_4, PB_5, PB_3, PA_10); // Define Logic Anode Comun Display // ABCDEFG int anodeComun[16] = { 0b0000001, // 0 0b1001111, // 1 0b0010010, // 2 0b0000110, // 3 0b1001100, // 4 0b0100100, // 5 0b0100000, // 6 0b0001111, // 7 0b0000000, // 8 0b0001100, // 9 0b0001000, // A 0b1100000, // B 0b1110010, // C 0b1000010, // D 0b0110000, // E 0b0111000 }; // F // Main Loop runs in its own thread in the OS int main() { // Inifite Loop while(1) { // Iterate 0x0 to 0xF --> for(int i = 0; i < 16; i++) { // Export data to Bus display7Seg = anodeComun[i]; // Wait 500 millisecond wait_ms(500); } } }