Daniel Sygut / Application

lol

Dependencies:   MMA8451Q

Fork of Application by Mateusz Kowalik

mbed-dev/platform/mbed_board.c@12:3a30cdffa27c, 2018-01-21 (annotated)

Committer:
danix
Date:
Sun Jan 21 22:28:30 2018 +0000
Revision:
12:3a30cdffa27c
Parent:
10:41552d038a69 
Working acelerometer and mouse

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Zaitsev 10:41552d038a69 1 /* mbed Microcontroller Library
Zaitsev 10:41552d038a69 2 * Copyright (c) 2006-2013 ARM Limited
Zaitsev 10:41552d038a69 3 *
Zaitsev 10:41552d038a69 4 * Licensed under the Apache License, Version 2.0 (the "License");
Zaitsev 10:41552d038a69 5 * you may not use this file except in compliance with the License.
Zaitsev 10:41552d038a69 6 * You may obtain a copy of the License at
Zaitsev 10:41552d038a69 7 *
Zaitsev 10:41552d038a69 8 * http://www.apache.org/licenses/LICENSE-2.0
Zaitsev 10:41552d038a69 9 *
Zaitsev 10:41552d038a69 10 * Unless required by applicable law or agreed to in writing, software
Zaitsev 10:41552d038a69 11 * distributed under the License is distributed on an "AS IS" BASIS,
Zaitsev 10:41552d038a69 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Zaitsev 10:41552d038a69 13 * See the License for the specific language governing permissions and
Zaitsev 10:41552d038a69 14 * limitations under the License.
Zaitsev 10:41552d038a69 15 */
Zaitsev 10:41552d038a69 16 #include <stdio.h>
Zaitsev 10:41552d038a69 17 #include "hal/gpio_api.h"
Zaitsev 10:41552d038a69 18 #include "platform/wait_api.h"
Zaitsev 10:41552d038a69 19 #include "platform/toolchain.h"
Zaitsev 10:41552d038a69 20 #include "platform/mbed_interface.h"
Zaitsev 10:41552d038a69 21 #include "platform/critical.h"
Zaitsev 10:41552d038a69 22 #include "hal/serial_api.h"
Zaitsev 10:41552d038a69 23
Zaitsev 10:41552d038a69 24 #if DEVICE_SERIAL
Zaitsev 10:41552d038a69 25 extern int stdio_uart_inited;
Zaitsev 10:41552d038a69 26 extern serial_t stdio_uart;
Zaitsev 10:41552d038a69 27 #endif
Zaitsev 10:41552d038a69 28
Zaitsev 10:41552d038a69 29 WEAK void mbed_die(void) {
Zaitsev 10:41552d038a69 30 #if !defined (NRF51_H) && !defined(TARGET_EFM32)
Zaitsev 10:41552d038a69 31 core_util_critical_section_enter();
Zaitsev 10:41552d038a69 32 #endif
Zaitsev 10:41552d038a69 33 #if (DEVICE_ERROR_RED == 1)
Zaitsev 10:41552d038a69 34 gpio_t led_red; gpio_init_out(&led_red, LED_RED);
Zaitsev 10:41552d038a69 35 #elif (DEVICE_ERROR_PATTERN == 1)
Zaitsev 10:41552d038a69 36 gpio_t led_1; gpio_init_out(&led_1, LED1);
Zaitsev 10:41552d038a69 37 gpio_t led_2; gpio_init_out(&led_2, LED2);
Zaitsev 10:41552d038a69 38 gpio_t led_3; gpio_init_out(&led_3, LED3);
Zaitsev 10:41552d038a69 39 gpio_t led_4; gpio_init_out(&led_4, LED4);
Zaitsev 10:41552d038a69 40 #endif
Zaitsev 10:41552d038a69 41
Zaitsev 10:41552d038a69 42 while (1) {
Zaitsev 10:41552d038a69 43 #if (DEVICE_ERROR_RED == 1)
Zaitsev 10:41552d038a69 44 gpio_write(&led_red, 1);
Zaitsev 10:41552d038a69 45
Zaitsev 10:41552d038a69 46 #elif (DEVICE_ERROR_PATTERN == 1)
Zaitsev 10:41552d038a69 47 gpio_write(&led_1, 1);
Zaitsev 10:41552d038a69 48 gpio_write(&led_2, 0);
Zaitsev 10:41552d038a69 49 gpio_write(&led_3, 0);
Zaitsev 10:41552d038a69 50 gpio_write(&led_4, 1);
Zaitsev 10:41552d038a69 51 #endif
Zaitsev 10:41552d038a69 52
Zaitsev 10:41552d038a69 53 wait_ms(150);
Zaitsev 10:41552d038a69 54
Zaitsev 10:41552d038a69 55 #if (DEVICE_ERROR_RED == 1)
Zaitsev 10:41552d038a69 56 gpio_write(&led_red, 0);
Zaitsev 10:41552d038a69 57
Zaitsev 10:41552d038a69 58 #elif (DEVICE_ERROR_PATTERN == 1)
Zaitsev 10:41552d038a69 59 gpio_write(&led_1, 0);
Zaitsev 10:41552d038a69 60 gpio_write(&led_2, 1);
Zaitsev 10:41552d038a69 61 gpio_write(&led_3, 1);
Zaitsev 10:41552d038a69 62 gpio_write(&led_4, 0);
Zaitsev 10:41552d038a69 63 #endif
Zaitsev 10:41552d038a69 64
Zaitsev 10:41552d038a69 65 wait_ms(150);
Zaitsev 10:41552d038a69 66 }
Zaitsev 10:41552d038a69 67 }
Zaitsev 10:41552d038a69 68
Zaitsev 10:41552d038a69 69 void mbed_error_printf(const char* format, ...) {
Zaitsev 10:41552d038a69 70 va_list arg;
Zaitsev 10:41552d038a69 71 va_start(arg, format);
Zaitsev 10:41552d038a69 72 mbed_error_vfprintf(format, arg);
Zaitsev 10:41552d038a69 73 va_end(arg);
Zaitsev 10:41552d038a69 74 }
Zaitsev 10:41552d038a69 75
Zaitsev 10:41552d038a69 76 void mbed_error_vfprintf(const char * format, va_list arg) {
Zaitsev 10:41552d038a69 77 #if DEVICE_SERIAL
Zaitsev 10:41552d038a69 78 core_util_critical_section_enter();
Zaitsev 10:41552d038a69 79 char buffer[128];
Zaitsev 10:41552d038a69 80 int size = vsprintf(buffer, format, arg);
Zaitsev 10:41552d038a69 81 if (size > 0) {
Zaitsev 10:41552d038a69 82 if (!stdio_uart_inited) {
Zaitsev 10:41552d038a69 83 serial_init(&stdio_uart, STDIO_UART_TX, STDIO_UART_RX);
Zaitsev 10:41552d038a69 84 }
Zaitsev 10:41552d038a69 85 for (int i = 0; i < size; i++) {
Zaitsev 10:41552d038a69 86 serial_putc(&stdio_uart, buffer[i]);
Zaitsev 10:41552d038a69 87 }
Zaitsev 10:41552d038a69 88 }
Zaitsev 10:41552d038a69 89 core_util_critical_section_exit();
Zaitsev 10:41552d038a69 90 #endif
Zaitsev 10:41552d038a69 91 }