Sample program for communicating with Fujitsuu IoT Platform using HTTP
Dependencies: AsciiFont GR-PEACH_video GraphicsFramework LCD_shield_config R_BSP USBHost_custom easy-connect-gr-peach mbed-http picojson BM1383GLV KX022 rohm-sensor-hal rohm-bh1745
Overview
This sample program shows how to send the cognitive data and sensing data gathered by Omron HVC-P2 and Rohm Sensor Shield respectively to IoT Platform managed by FUJITSU ( http://jp.fujitsu.com/solutions/cloud/k5/function/paas/iot-platform/ ).
Required Hardware
- GR-PEACH ( https://developer.mbed.org/platforms/Renesas-GR-PEACH/ )
- LCD Shield ( https://developer.mbed.org/teams/Renesas/Wiki/LCD-shield )
- HVC-P2 ( Human Vision Components B5T-007001 ) ( https://plus-sensin.omron.com/product/B5T-007001/ )
- SensorShield-EVK-001 ( Rohm Sensor Evaluation Kit ) ( http://www.rohm.com/web/global/sensor-shield-support )
Application Setup
- Configure the connection type. For details, please refer to the following link:
https://developer.mbed.org/teams/Renesas/code/GR-PEACH_IoT_Platform_HTTP_sample/wiki/Connection-Type - Configure Ethernet settings. For details, please refer to the following link:
https://developer.mbed.org/teams/Renesas/code/GR-PEACH_IoT_Platform_HTTP_sample/wiki/Ethernet-settings - Set up the Access Code of resource where the gathered data would be stored. For details on Access Code, please refer to the following links:
https://iot-docs.jp-east-1.paas.cloud.global.fujitsu.com/en/manual/userguide_en.pdf
https://iot-docs.jp-east-1.paas.cloud.global.fujitsu.com/en/manual/apireference_en.pdf
https://iot-docs.jp-east-1.paas.cloud.global.fujitsu.com/en/manual/portalmanual_en.pdf
- Set up URI for the resource where the gathered data would be stored. For details, please refer to the following link:
https://iot-docs.jp-east-1.paas.cloud.global.fujitsu.com/en/manual/userguide_en.pdf
https://iot-docs.jp-east-1.paas.cloud.global.fujitsu.com/en/manual/apireference_en.pdf
Building Example
- Import this sample program onto mbed Compiler
- Configure the program in accordance with the description of Application Setup above
- Compile the sample program
- Plug the Ethernet cable into GR-PEACH if you would like Ethernet mode
- Plug micro-USB cable into the OpenSDA port which lies on the next to the RESET button
- Copy the binary previously downloaded to your PC to GR-PEACH in order to flash this program. When the copy is successfully completed, the drive named MBED should be re-mounted automatically
- Press the RESET button on the board to run the sample application
Data Format sent to IoT Platform
In this sample program, the cognitive data and sensing data are serialized into the following JSON format using picojson (https://developer.mbed.org/users/mimil/code/picojson/):
- Face detection data
{ "RecordType": "HVC-P2(face)", "id": "<GR-PEACH ID>-<Sensor ID>", "Age": xxx, "FaceRectangle": { "Height": xxx, "Left": xxx, "Top": xxx, "Width": xxx }, "Gender": xxx, "Scores": { "Anger": xxx, "Happiness": xxx, "Neutral": xxx, "Sadness": xxx, "Surprise": xxx } }
- Body detection data
{ "RecodeType": "HVC-P2(body)", "id": "<GR-PEACH ID>-<Sensor ID>", "BodyRectangle": { "Height": xxx, "Left": xxx, "Top": xxx, "Width": xxx } }
- Accelerometer data
{ "RecodeType": "Accelerometer", "id": "<GR-PEACH ID>-<Sensor ID>", "data": [ acceleratoin(x-direction), acceleration(y-direction), acceleration(z-direction), null, null, null ] }
Note that data[0], data[1] and data[2] are filled with the acceleration data in x, y and z direction respectively, and the remaining elements are filled with null.
- Atmosphere data
{ "RecodeType": "Atmosphere", "id": "<GR-PEACH ID>-<Sensor ID>", "data": [ atmosphere data, null, null, null, null, null ] }
Note that data[0] is filled with atmosphere data, and the remaining elements are filled with null.
- Color sensor data
{ "RecodeType": "Color", "id": "<GR-PEACH ID>-<Sensor ID>", "data": [ Red, Green, Blue, Alpha, null, null] }
Note that data[0], data[1], data[2] and data[3] are filled with Red, Green, Blue and Alpha elements of color respectively, and the remaining elements are filled with null.
- Temperature data
{ "RecodeType": "Temperature", "id": "<GR-PEACH ID>-<Sensor ID>", "data": [ Temperature, null, null, null, null, null ] }
Note that data[0] is filled with temperature data, the remaining elements are filled with null.
- Geomagnetism
{ "RecodeType": "Geomagnetism", "id": "<GR-PEACH ID>-<Sensor ID>", "data": [ geomagnetism(x-direction), geomagnetism(y-direction), geomagnetism(z-direction), null, null, null] }
Note that data[0], data[1] and data[2] are filled with the geomagnetism data in x, y and z direction respectively, and the remaining elements are filled with null.
sensor_shield/BM1422AGMV/BM1422AGMV.h@7:9ae73f85dc04, 2018-04-12 (annotated)
- Committer:
- Osamu Nakamura
- Date:
- Thu Apr 12 19:04:23 2018 +0900
- Revision:
- 7:9ae73f85dc04
- Parent:
- 6:ff12fc4d75f0
Update BM1422AGMV driver so that it can be compiled by ARMCC
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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Osamu Nakamura |
6:ff12fc4d75f0 | 1 | /* Copyright (c) 2017 Renesas Electronics., MIT License |
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6:ff12fc4d75f0 | 2 | * |
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6:ff12fc4d75f0 | 3 | * Permission is hereby granted, free of charge, to any person obtaining a copy of this software |
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6:ff12fc4d75f0 | 4 | * and associated documentation files (the "Software"), to deal in the Software without |
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6:ff12fc4d75f0 | 5 | * restriction, including without limitation the rights to use, copy, modify, merge, publish, |
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6:ff12fc4d75f0 | 6 | * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the |
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6:ff12fc4d75f0 | 7 | * Software is furnished to do so, subject to the following conditions: |
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6:ff12fc4d75f0 | 8 | * |
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6:ff12fc4d75f0 | 9 | * The above copyright notice and this permission notice shall be included in all copies or |
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6:ff12fc4d75f0 | 10 | * substantial portions of the Software. |
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6:ff12fc4d75f0 | 11 | * |
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6:ff12fc4d75f0 | 12 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING |
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6:ff12fc4d75f0 | 13 | * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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6:ff12fc4d75f0 | 14 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, |
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6:ff12fc4d75f0 | 15 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
Osamu Nakamura |
6:ff12fc4d75f0 | 16 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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6:ff12fc4d75f0 | 17 | */ |
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6:ff12fc4d75f0 | 18 | |
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6:ff12fc4d75f0 | 19 | #ifndef _BM1422AGMV_H_ |
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6:ff12fc4d75f0 | 20 | #define _BM1422AGMV_H_ |
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6:ff12fc4d75f0 | 21 | |
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6:ff12fc4d75f0 | 22 | #include "mbed.h" |
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6:ff12fc4d75f0 | 23 | |
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6:ff12fc4d75f0 | 24 | #define BM1422AGMV_DEVICE_ADDRESS_0E (0x0E << 1) |
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6:ff12fc4d75f0 | 25 | #define BM1422AGMV_DEVICE_ADDRESS_0F (0x0F << 1) |
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6:ff12fc4d75f0 | 26 | #define BM1422AGMV_WIA_VAL (0x41) |
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6:ff12fc4d75f0 | 27 | |
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6:ff12fc4d75f0 | 28 | #define BM1422AGMV_WIA (0x0F) |
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6:ff12fc4d75f0 | 29 | #define BM1422AGMV_DATAX (0x10) |
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6:ff12fc4d75f0 | 30 | #define BM1422AGMV_STA1 (0x18) |
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6:ff12fc4d75f0 | 31 | #define BM1422AGMV_CNTL1 (0x1B) |
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6:ff12fc4d75f0 | 32 | #define BM1422AGMV_CNTL2 (0x1C) |
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6:ff12fc4d75f0 | 33 | #define BM1422AGMV_CNTL3 (0x1D) |
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6:ff12fc4d75f0 | 34 | #define BM1422AGMV_AVE_A (0x40) |
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6:ff12fc4d75f0 | 35 | #define BM1422AGMV_CNTL4 (0x5C) |
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6:ff12fc4d75f0 | 36 | |
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6:ff12fc4d75f0 | 37 | #define BM1422AGMV_STA1_RD_DRDY (1 << 6) |
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6:ff12fc4d75f0 | 38 | |
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6:ff12fc4d75f0 | 39 | #define BM1422AGMV_CNTL1_FS1 (1 << 1) |
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6:ff12fc4d75f0 | 40 | #define BM1422AGMV_CNTL1_ODR_10Hz (0 << 3) |
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6:ff12fc4d75f0 | 41 | #define BM1422AGMV_CNTL1_RST_LV (1 << 5) |
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6:ff12fc4d75f0 | 42 | #define BM1422AGMV_CNTL1_OUT_BIT (1 << 6) |
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6:ff12fc4d75f0 | 43 | #define BM1422AGMV_CNTL1_PC1 (1 << 7) |
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6:ff12fc4d75f0 | 44 | |
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6:ff12fc4d75f0 | 45 | #define BM1422AGMV_CNTL2_DRP (1 << 2) |
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6:ff12fc4d75f0 | 46 | #define BM1422AGMV_CNTL2_DREN (1 << 3) |
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6:ff12fc4d75f0 | 47 | |
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6:ff12fc4d75f0 | 48 | #define BM1422AGMV_CNTL3_FORCE (1 << 6) |
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6:ff12fc4d75f0 | 49 | |
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6:ff12fc4d75f0 | 50 | #define BM1422AGMV_AVE_A_AVE4 (0 << 2) |
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6:ff12fc4d75f0 | 51 | |
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6:ff12fc4d75f0 | 52 | #define BM1422AGMV_CNTL1_VAL (BM1422AGMV_CNTL1_FS1 | BM1422AGMV_CNTL1_OUT_BIT | BM1422AGMV_CNTL1_PC1) |
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6:ff12fc4d75f0 | 53 | #define BM1422AGMV_CNTL2_VAL (BM1422AGMV_CNTL2_DREN) |
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6:ff12fc4d75f0 | 54 | #define BM1422AGMV_CNTL3_VAL (BM1422AGMV_CNTL3_FORCE) |
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6:ff12fc4d75f0 | 55 | #define BM1422AGMV_CNTL4_VAL (0x0000) |
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6:ff12fc4d75f0 | 56 | #define BM1422AGMV_AVE_A_VAL (BM1422AGMV_AVE_A_AVE4) |
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6:ff12fc4d75f0 | 57 | |
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6:ff12fc4d75f0 | 58 | #define BM1422AGMV_14BIT_SENS (24) |
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6:ff12fc4d75f0 | 59 | #define BM1422AGMV_12BIT_SENS (6) |
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6:ff12fc4d75f0 | 60 | |
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6:ff12fc4d75f0 | 61 | #define _DEBUG |
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6:ff12fc4d75f0 | 62 | #ifdef _DEBUG |
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6:ff12fc4d75f0 | 63 | extern Serial pc; |
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6:ff12fc4d75f0 | 64 | #define DEBUG_PRINT(...) pc.printf(__VA_ARGS__) |
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6:ff12fc4d75f0 | 65 | #else |
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6:ff12fc4d75f0 | 66 | #define DEBUG_PRINT(...) |
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6:ff12fc4d75f0 | 67 | #endif |
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6:ff12fc4d75f0 | 68 | |
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6:ff12fc4d75f0 | 69 | class BM1422AGMV |
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6:ff12fc4d75f0 | 70 | { |
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6:ff12fc4d75f0 | 71 | public: |
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6:ff12fc4d75f0 | 72 | /** |
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6:ff12fc4d75f0 | 73 | * BM1422 constructor |
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6:ff12fc4d75f0 | 74 | * |
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6:ff12fc4d75f0 | 75 | * @param sda SDA pin |
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6:ff12fc4d75f0 | 76 | * @param sdl SCL pin |
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6:ff12fc4d75f0 | 77 | * @param addr slave address of the I2C peripheral (default: 0x1C) |
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6:ff12fc4d75f0 | 78 | */ |
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6:ff12fc4d75f0 | 79 | BM1422AGMV(PinName sda, PinName scl, int addr = BM1422AGMV_DEVICE_ADDRESS_0E); |
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6:ff12fc4d75f0 | 80 | |
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6:ff12fc4d75f0 | 81 | /** |
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6:ff12fc4d75f0 | 82 | * Create a BM1422 instance which is connected to specified I2C pins |
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6:ff12fc4d75f0 | 83 | * with specified address |
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6:ff12fc4d75f0 | 84 | * |
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6:ff12fc4d75f0 | 85 | * @param i2c_obj I2C object (instance) |
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6:ff12fc4d75f0 | 86 | * @param addr slave address of the I2C-bus peripheral (default: 0x1C) |
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6:ff12fc4d75f0 | 87 | */ |
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6:ff12fc4d75f0 | 88 | BM1422AGMV(I2C &i2c_obj, int addr = BM1422AGMV_DEVICE_ADDRESS_0E); |
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6:ff12fc4d75f0 | 89 | |
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6:ff12fc4d75f0 | 90 | /** |
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6:ff12fc4d75f0 | 91 | * BM1422 destructor |
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6:ff12fc4d75f0 | 92 | */ |
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6:ff12fc4d75f0 | 93 | ~BM1422AGMV(); |
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6:ff12fc4d75f0 | 94 | |
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6:ff12fc4d75f0 | 95 | /** Initializa BM1422 sensor |
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6:ff12fc4d75f0 | 96 | * |
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6:ff12fc4d75f0 | 97 | * Configure sensor setting |
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6:ff12fc4d75f0 | 98 | * |
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6:ff12fc4d75f0 | 99 | */ |
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6:ff12fc4d75f0 | 100 | void initialize(void); |
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6:ff12fc4d75f0 | 101 | |
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6:ff12fc4d75f0 | 102 | /** |
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6:ff12fc4d75f0 | 103 | * Get X axis acceleration |
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6:ff12fc4d75f0 | 104 | * |
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6:ff12fc4d75f0 | 105 | * @returns X axis acceleration |
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6:ff12fc4d75f0 | 106 | */ |
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6:ff12fc4d75f0 | 107 | void get_rawval(unsigned char *data); |
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6:ff12fc4d75f0 | 108 | |
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6:ff12fc4d75f0 | 109 | /** |
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6:ff12fc4d75f0 | 110 | * Get Y axis acceleration |
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6:ff12fc4d75f0 | 111 | * |
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6:ff12fc4d75f0 | 112 | * @returns Y axis acceleration |
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6:ff12fc4d75f0 | 113 | */ |
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6:ff12fc4d75f0 | 114 | void get_val(float *data); |
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6:ff12fc4d75f0 | 115 | |
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6:ff12fc4d75f0 | 116 | /** |
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6:ff12fc4d75f0 | 117 | * Get Z axis acceleration |
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6:ff12fc4d75f0 | 118 | * |
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6:ff12fc4d75f0 | 119 | * @returns Z axis acceleration |
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6:ff12fc4d75f0 | 120 | */ |
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6:ff12fc4d75f0 | 121 | void convert_uT(int16_t *rawdata, float *data); |
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6:ff12fc4d75f0 | 122 | |
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6:ff12fc4d75f0 | 123 | /** |
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6:ff12fc4d75f0 | 124 | * Get XYZ axis acceleration |
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6:ff12fc4d75f0 | 125 | * |
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6:ff12fc4d75f0 | 126 | * @param res array where acceleration data will be stored |
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6:ff12fc4d75f0 | 127 | */ |
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6:ff12fc4d75f0 | 128 | void set_drdy_flg(void); |
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6:ff12fc4d75f0 | 129 | |
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6:ff12fc4d75f0 | 130 | void isr_func(InterruptIn interrupt, void func(void)); |
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6:ff12fc4d75f0 | 131 | |
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6:ff12fc4d75f0 | 132 | private: |
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6:ff12fc4d75f0 | 133 | I2C m_i2c; |
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6:ff12fc4d75f0 | 134 | int m_addr; |
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6:ff12fc4d75f0 | 135 | void readRegs(int addr, uint8_t * data, int len); |
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6:ff12fc4d75f0 | 136 | void writeRegs(uint8_t * data, int len); |
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6:ff12fc4d75f0 | 137 | int _device_address; |
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7:9ae73f85dc04 | 138 | volatile int _drdy_flg; |
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6:ff12fc4d75f0 | 139 | uint8_t _sens; |
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6:ff12fc4d75f0 | 140 | |
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6:ff12fc4d75f0 | 141 | }; |
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6:ff12fc4d75f0 | 142 | |
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6:ff12fc4d75f0 | 143 | #endif |