CQ Publishing / Mbed 2 deprecated tg_201410s8_AD7714

Transistor Gijutsu, October 2014, Special Features Chapter 8，Software of the thermistor thermometer of 0.001 ° resolution， トランジスタ技術2014年10月号　特集第8章のソフトウェア　0.001℃分解能で気配もキャッチ「超敏感肌温度計」

Dependencies:   USBDevice mbed

Information

tg_201410s8_AD7714 トランジスタ技術 2014年 10月号 第8章のソフトウェア

Program for Section 8 in October. 2014 issue of the Transistor Gijutsu
(Japanese electronics magazine)

概要

このプログラムは、サーミスタの抵抗値変化をAD7714(24bitADC)で測定し、抵抗値を温度値に変換することで、0.001℃程度の分解能で温度変化を測定します。

ファイル

このソフトウエアは、次のファイルから構成されています。

  • AD7714.cpp - AD7714の内部レジスタを設定
  • Thermistor.cpp - サーミスタの抵抗値から温度値に変換
  • ExpAvr.cpp - 指数平均によるソフトウエアＬＰＦ
  • main.cpp - main()関数

詳細については、10月号の記事および上記ファイル中のコメントを参照してください。

USBDevice/USBDevice/USBEndpoints_STM32F4.h@0:de885a6da962, 2014-08-29 (annotated)

Committer:
Dance
Date:
Fri Aug 29 08:38:36 2014 +0000
Revision:
0:de885a6da962
Transistor Gijutsu, October 2014, Special Features Chapter 8; ????????2014?10??????8????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Dance 0:de885a6da962 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
Dance 0:de885a6da962 2 *
Dance 0:de885a6da962 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
Dance 0:de885a6da962 4 * and associated documentation files (the "Software"), to deal in the Software without
Dance 0:de885a6da962 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
Dance 0:de885a6da962 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
Dance 0:de885a6da962 7 * Software is furnished to do so, subject to the following conditions:
Dance 0:de885a6da962 8 *
Dance 0:de885a6da962 9 * The above copyright notice and this permission notice shall be included in all copies or
Dance 0:de885a6da962 10 * substantial portions of the Software.
Dance 0:de885a6da962 11 *
Dance 0:de885a6da962 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
Dance 0:de885a6da962 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
Dance 0:de885a6da962 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
Dance 0:de885a6da962 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
Dance 0:de885a6da962 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Dance 0:de885a6da962 17 */
Dance 0:de885a6da962 18
Dance 0:de885a6da962 19 #define NUMBER_OF_LOGICAL_ENDPOINTS (4)
Dance 0:de885a6da962 20 #define NUMBER_OF_PHYSICAL_ENDPOINTS (NUMBER_OF_LOGICAL_ENDPOINTS * 2)
Dance 0:de885a6da962 21
Dance 0:de885a6da962 22 /* Define physical endpoint numbers */
Dance 0:de885a6da962 23
Dance 0:de885a6da962 24 /* Endpoint No. Type(s) MaxPacket DoubleBuffer */
Dance 0:de885a6da962 25 /* ---------------- ------------ ---------- --- */
Dance 0:de885a6da962 26 #define EP0OUT (0) /* Control 64 No */
Dance 0:de885a6da962 27 #define EP0IN (1) /* Control 64 No */
Dance 0:de885a6da962 28 #define EP1OUT (2) /* Int/Bulk/Iso 64/64/1023 Yes */
Dance 0:de885a6da962 29 #define EP1IN (3) /* Int/Bulk/Iso 64/64/1023 Yes */
Dance 0:de885a6da962 30 #define EP2OUT (4) /* Int/Bulk/Iso 64/64/1023 Yes */
Dance 0:de885a6da962 31 #define EP2IN (5) /* Int/Bulk/Iso 64/64/1023 Yes */
Dance 0:de885a6da962 32 #define EP3OUT (6) /* Int/Bulk/Iso 64/64/1023 Yes */
Dance 0:de885a6da962 33 #define EP3IN (7) /* Int/Bulk/Iso 64/64/1023 Yes */
Dance 0:de885a6da962 34
Dance 0:de885a6da962 35 /* Maximum Packet sizes */
Dance 0:de885a6da962 36
Dance 0:de885a6da962 37 #define MAX_PACKET_SIZE_EP0 (64)
Dance 0:de885a6da962 38 #define MAX_PACKET_SIZE_EP1 (64) /* Int/Bulk */
Dance 0:de885a6da962 39 #define MAX_PACKET_SIZE_EP2 (64) /* Int/Bulk */
Dance 0:de885a6da962 40 #define MAX_PACKET_SIZE_EP3 (64) /* Int/Bulk */
Dance 0:de885a6da962 41
Dance 0:de885a6da962 42 #define MAX_PACKET_SIZE_EP1_ISO (1023) /* Isochronous */
Dance 0:de885a6da962 43 #define MAX_PACKET_SIZE_EP2_ISO (1023) /* Isochronous */
Dance 0:de885a6da962 44 #define MAX_PACKET_SIZE_EP3_ISO (1023) /* Isochronous */
Dance 0:de885a6da962 45
Dance 0:de885a6da962 46 /* Generic endpoints - intended to be portable accross devices */
Dance 0:de885a6da962 47 /* and be suitable for simple USB devices. */
Dance 0:de885a6da962 48
Dance 0:de885a6da962 49 /* Bulk endpoint */
Dance 0:de885a6da962 50 #define EPBULK_OUT (EP2OUT)
Dance 0:de885a6da962 51 #define EPBULK_IN (EP2IN)
Dance 0:de885a6da962 52 /* Interrupt endpoint */
Dance 0:de885a6da962 53 #define EPINT_OUT (EP1OUT)
Dance 0:de885a6da962 54 #define EPINT_IN (EP1IN)
Dance 0:de885a6da962 55 /* Isochronous endpoint */
Dance 0:de885a6da962 56 #define EPISO_OUT (EP3OUT)
Dance 0:de885a6da962 57 #define EPISO_IN (EP3IN)
Dance 0:de885a6da962 58
Dance 0:de885a6da962 59 #define MAX_PACKET_SIZE_EPBULK (MAX_PACKET_SIZE_EP2)
Dance 0:de885a6da962 60 #define MAX_PACKET_SIZE_EPINT (MAX_PACKET_SIZE_EP1)
Dance 0:de885a6da962 61 #define MAX_PACKET_SIZE_EPISO (MAX_PACKET_SIZE_EP3_ISO)