PIR grove sensor that sends the sensed data to Thingspeak.com through the wifi module ESP 8266
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mbed_interface.h
00001 00002 /** \addtogroup platform */ 00003 /** @{*/ 00004 /* mbed Microcontroller Library 00005 * Copyright (c) 2006-2013 ARM Limited 00006 * 00007 * Licensed under the Apache License, Version 2.0 (the "License"); 00008 * you may not use this file except in compliance with the License. 00009 * You may obtain a copy of the License at 00010 * 00011 * http://www.apache.org/licenses/LICENSE-2.0 00012 * 00013 * Unless required by applicable law or agreed to in writing, software 00014 * distributed under the License is distributed on an "AS IS" BASIS, 00015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00016 * See the License for the specific language governing permissions and 00017 * limitations under the License. 00018 */ 00019 #ifndef MBED_INTERFACE_H 00020 #define MBED_INTERFACE_H 00021 00022 #include <stdarg.h> 00023 00024 #include "device.h" 00025 00026 /* Mbed interface mac address 00027 * if MBED_MAC_ADD_x are zero, interface uid sets mac address, 00028 * otherwise MAC_ADD_x are used. 00029 */ 00030 #define MBED_MAC_ADDR_INTERFACE 0x00 00031 #define MBED_MAC_ADDR_0 MBED_MAC_ADDR_INTERFACE 00032 #define MBED_MAC_ADDR_1 MBED_MAC_ADDR_INTERFACE 00033 #define MBED_MAC_ADDR_2 MBED_MAC_ADDR_INTERFACE 00034 #define MBED_MAC_ADDR_3 MBED_MAC_ADDR_INTERFACE 00035 #define MBED_MAC_ADDR_4 MBED_MAC_ADDR_INTERFACE 00036 #define MBED_MAC_ADDR_5 MBED_MAC_ADDR_INTERFACE 00037 #define MBED_MAC_ADDRESS_SUM (MBED_MAC_ADDR_0 | MBED_MAC_ADDR_1 | MBED_MAC_ADDR_2 | MBED_MAC_ADDR_3 | MBED_MAC_ADDR_4 | MBED_MAC_ADDR_5) 00038 00039 #ifdef __cplusplus 00040 extern "C" { 00041 #endif 00042 00043 #if DEVICE_SEMIHOST 00044 00045 /** Functions to control the mbed interface 00046 * 00047 * mbed Microcontrollers have a built-in interface to provide functionality such as 00048 * drag-n-drop download, reset, serial-over-usb, and access to the mbed local file 00049 * system. These functions provide means to control the interface suing semihost 00050 * calls it supports. 00051 */ 00052 00053 /** Determine whether the mbed interface is connected, based on whether debug is enabled 00054 * 00055 * @returns 00056 * 1 if interface is connected, 00057 * 0 otherwise 00058 */ 00059 int mbed_interface_connected(void); 00060 00061 /** Instruct the mbed interface to reset, as if the reset button had been pressed 00062 * 00063 * @returns 00064 * 1 if successful, 00065 * 0 otherwise (e.g. interface not present) 00066 */ 00067 int mbed_interface_reset(void); 00068 00069 /** This will disconnect the debug aspect of the interface, so semihosting will be disabled. 00070 * The interface will still support the USB serial aspect 00071 * 00072 * @returns 00073 * 0 if successful, 00074 * -1 otherwise (e.g. interface not present) 00075 */ 00076 int mbed_interface_disconnect(void); 00077 00078 /** This will disconnect the debug aspect of the interface, and if the USB cable is not 00079 * connected, also power down the interface. If the USB cable is connected, the interface 00080 * will remain powered up and visible to the host 00081 * 00082 * @returns 00083 * 0 if successful, 00084 * -1 otherwise (e.g. interface not present) 00085 */ 00086 int mbed_interface_powerdown(void); 00087 00088 /** This returns a string containing the 32-character UID of the mbed interface 00089 * This is a weak function that can be overwritten if required 00090 * 00091 * @param uid A 33-byte array to write the null terminated 32-byte string 00092 * 00093 * @returns 00094 * 0 if successful, 00095 * -1 otherwise (e.g. interface not present) 00096 */ 00097 int mbed_interface_uid(char *uid); 00098 00099 #endif 00100 00101 /** This returns a unique 6-byte MAC address, based on the interface UID 00102 * If the interface is not present, it returns a default fixed MAC address (00:02:F7:F0:00:00) 00103 * 00104 * This is a weak function that can be overwritten if you want to provide your own mechanism to 00105 * provide a MAC address. 00106 * 00107 * @param mac A 6-byte array to write the MAC address 00108 */ 00109 void mbed_mac_address(char *mac); 00110 00111 /** Cause the mbed to flash the BLOD (Blue LEDs Of Death) sequence 00112 */ 00113 void mbed_die(void); 00114 00115 /** Print out an error message. This is typically called when 00116 * hanlding a crash. 00117 * 00118 * @Note Synchronization level: Interrupt safe 00119 */ 00120 void mbed_error_printf(const char* format, ...); 00121 00122 /** Print out an error message. Similar to mbed_error_printf 00123 * but uses a va_list. 00124 * 00125 * @Note Synchronization level: Interrupt safe 00126 */ 00127 void mbed_error_vfprintf(const char * format, va_list arg); 00128 00129 #ifdef __cplusplus 00130 } 00131 #endif 00132 00133 #endif 00134 00135 /** @}*/
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