pelion-example-disco-iot01 - Mbed OS and Pelion Device Management example over…

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Mbed OS and Pelion Device Management example over WIFI for DISCO_L475VG_IOT01 board

Dependencies: X_NUCLEO_COMMON ST_INTERFACES

DEPRECATED

This example application is not maintained and not recommended. It uses an old version of Mbed OS, Pelion DM and Arm toolchain. It doesn't work with Mbed Studio.

Please use: https://os.mbed.com/teams/mbed-os-examples/code/mbed-os-example-pelion/

This example is known to work on the following platforms:

DISCO_L475E_IOT01A over WiFI and using onboard QSPI flash.

DISCO_L475E_IOT01A

Follow the Quick-Start instructions: https://cloud.mbed.com/quick-start

Example functionality

This example showcases the following device functionality:

Read onboard temperature and humidity sensors, and report them as Pelion LWM2M resources (see image below).
On user button click, increment Pelion LWM2M button resource.
Allow the user to change the state of the board LED from Pelion LWM2M led_state resource and PUT request.
Uses all onboard sensors and reports them as Pelion LWM2M resources.

/media/uploads/screamer/pelion_st_humidity_reading.png?v=2

Use this example with Mbed CLI

1. Import the application into your desktop:

mbed import https://os.mbed.com/teams/ST/code/pelion-example-disco-iot01

cd pelion-example-disco-iot01

2. Install the CLOUD_SDK_API_KEY

mbed config -G CLOUD_SDK_API_KEY <PELION_DM_API_KEY>

For instructions on how to generate your API key, please see the documentation.

3. Initialize firmware credentials (done once per repository). You can use the following command:

mbed dm init -d "<your company name in Pelion DM>" --model-name "<product model identifier>" -q --force

If above command do not work for your Mbed CLI, please consider upgrading Mbed CLI to version 1.8.x or above.

4. Compile and program:

mbed compile -t <toolchain> -m DISCO_L475VG_IOT01A

(supported toolchains : GCC_ARM / ARM / IAR)

5. You can connect on a virtual terminal/COM port to the platform using:

mbed sterm -b 115200

This should give you an output similar to:

[BOOT] Mbed Bootloader
[BOOT] ARM: 00000000000000000000
[BOOT] OEM: 00000000000000000000
[BOOT] Layout: 0 80096F4
[BOOT] Active firmware integrity check:
[BOOT] SHA256: 0660E360D432225D5251461998FD8617B017098C5F1F90D5FB607BF8C27ED530
[BOOT] Version: 1553615309
[BOOT] Slot 0 is empty
[BOOT] Active firmware up-to-date
[BOOT] Application's start address: 0x8010400
[BOOT] Application's jump address: 0x8011041
[BOOT] Application's stack address: 0x20018000
[BOOT] Forwarding to application...

Starting Simple Pelion Device Management Client example
You can hold the user button during boot to format the storage and change the device identity.

Sensors configuration:
Invalid new address!
HTS221  humidity & temperature    = 0xBC
LPS22HB pressure & temperature    = 0xB1
LIS3MDL magnetometer              = 0x3D
LSM6DSL accelerometer & gyroscope = 0x6A

Connecting to the network using Wifi...
Connected to the network successfully. IP address: 192.168.1.3
Initializing Pelion Device Management Client...
Initialized Pelion Client. Registering...
Registered to Pelion Device Management. Endpoint Name: 0169********************001002d5

ADC temp:     23.0037 C,  vref:      0.3661 V
HTS221 temp:   28.700 C,  humidity:   31.90 %
LPS22HB temp:  29.600 C,  pressure: 1032.01 mbar
LIS3MDL mag:    0.217 x,  -0.284 y,  -0.053 z [gauss]
LSM6DSL acc:    0.005 x,  -0.014 y,   1.029 z [g]
LSM6DSL gyro:   0.910 x,  -0.910 y,   1.120 z [dps]
VL53L0X dist:    1855 mm

targets/TARGET_STM32L475xG_SRAM2/TARGET_MTB_STM_L475/PeripheralNames.h@30:15743b79c6cb, 2019-03-09 (annotated)

Committer:: screamer
Date:: Sat Mar 09 00:46:54 2019 +0000
Revision:: 30:15743b79c6cb

Update to Mbed OS 5.11.5 and latest ISM43362 driver

Who changed what in which revision?

User	Revision	Line number	New contents of line
screamer	30:15743b79c6cb	1	/* mbed Microcontroller Library
screamer	30:15743b79c6cb	2
screamer	30:15743b79c6cb	3	* SPDX-License-Identifier: BSD-3-Clause
screamer	30:15743b79c6cb	4	*******************************************************************************
screamer	30:15743b79c6cb	5	* Copyright (c) 2017, STMicroelectronics
screamer	30:15743b79c6cb	6	* All rights reserved.
screamer	30:15743b79c6cb	7	*
screamer	30:15743b79c6cb	8	* Redistribution and use in source and binary forms, with or without
screamer	30:15743b79c6cb	9	* modification, are permitted provided that the following conditions are met:
screamer	30:15743b79c6cb	10	*
screamer	30:15743b79c6cb	11	* 1. Redistributions of source code must retain the above copyright notice,
screamer	30:15743b79c6cb	12	* this list of conditions and the following disclaimer.
screamer	30:15743b79c6cb	13	* 2. Redistributions in binary form must reproduce the above copyright notice,
screamer	30:15743b79c6cb	14	* this list of conditions and the following disclaimer in the documentation
screamer	30:15743b79c6cb	15	* and/or other materials provided with the distribution.
screamer	30:15743b79c6cb	16	* 3. Neither the name of STMicroelectronics nor the names of its contributors
screamer	30:15743b79c6cb	17	* may be used to endorse or promote products derived from this software
screamer	30:15743b79c6cb	18	* without specific prior written permission.
screamer	30:15743b79c6cb	19	*
screamer	30:15743b79c6cb	20	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
screamer	30:15743b79c6cb	21	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
screamer	30:15743b79c6cb	22	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
screamer	30:15743b79c6cb	23	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
screamer	30:15743b79c6cb	24	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
screamer	30:15743b79c6cb	25	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
screamer	30:15743b79c6cb	26	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
screamer	30:15743b79c6cb	27	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
screamer	30:15743b79c6cb	28	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
screamer	30:15743b79c6cb	29	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
screamer	30:15743b79c6cb	30	*******************************************************************************
screamer	30:15743b79c6cb	31	*/
screamer	30:15743b79c6cb	32	#ifndef MBED_PERIPHERALNAMES_H
screamer	30:15743b79c6cb	33	#define MBED_PERIPHERALNAMES_H
screamer	30:15743b79c6cb	34
screamer	30:15743b79c6cb	35	#include "cmsis.h"
screamer	30:15743b79c6cb	36
screamer	30:15743b79c6cb	37	#ifdef __cplusplus
screamer	30:15743b79c6cb	38	extern "C" {
screamer	30:15743b79c6cb	39	#endif
screamer	30:15743b79c6cb	40
screamer	30:15743b79c6cb	41	typedef enum {
screamer	30:15743b79c6cb	42	ADC_1 = (int)ADC1_BASE,
screamer	30:15743b79c6cb	43	ADC_2 = (int)ADC2_BASE,
screamer	30:15743b79c6cb	44	ADC_3 = (int)ADC3_BASE
screamer	30:15743b79c6cb	45	} ADCName;
screamer	30:15743b79c6cb	46
screamer	30:15743b79c6cb	47	typedef enum {
screamer	30:15743b79c6cb	48	DAC_1 = (int)DAC_BASE
screamer	30:15743b79c6cb	49	} DACName;
screamer	30:15743b79c6cb	50
screamer	30:15743b79c6cb	51	typedef enum {
screamer	30:15743b79c6cb	52	UART_1 = (int)USART1_BASE,
screamer	30:15743b79c6cb	53	UART_2 = (int)USART2_BASE,
screamer	30:15743b79c6cb	54	UART_3 = (int)USART3_BASE,
screamer	30:15743b79c6cb	55	UART_4 = (int)UART4_BASE,
screamer	30:15743b79c6cb	56	UART_5 = (int)UART5_BASE,
screamer	30:15743b79c6cb	57	LPUART_1 = (int)LPUART1_BASE
screamer	30:15743b79c6cb	58	} UARTName;
screamer	30:15743b79c6cb	59
screamer	30:15743b79c6cb	60	typedef enum {
screamer	30:15743b79c6cb	61	SPI_1 = (int)SPI1_BASE,
screamer	30:15743b79c6cb	62	SPI_2 = (int)SPI2_BASE,
screamer	30:15743b79c6cb	63	SPI_3 = (int)SPI3_BASE
screamer	30:15743b79c6cb	64	} SPIName;
screamer	30:15743b79c6cb	65
screamer	30:15743b79c6cb	66	typedef enum {
screamer	30:15743b79c6cb	67	I2C_1 = (int)I2C1_BASE,
screamer	30:15743b79c6cb	68	I2C_2 = (int)I2C2_BASE,
screamer	30:15743b79c6cb	69	I2C_3 = (int)I2C3_BASE
screamer	30:15743b79c6cb	70	} I2CName;
screamer	30:15743b79c6cb	71
screamer	30:15743b79c6cb	72	typedef enum {
screamer	30:15743b79c6cb	73	PWM_1 = (int)TIM1_BASE,
screamer	30:15743b79c6cb	74	PWM_2 = (int)TIM2_BASE,
screamer	30:15743b79c6cb	75	PWM_3 = (int)TIM3_BASE,
screamer	30:15743b79c6cb	76	PWM_4 = (int)TIM4_BASE,
screamer	30:15743b79c6cb	77	PWM_5 = (int)TIM5_BASE,
screamer	30:15743b79c6cb	78	PWM_8 = (int)TIM8_BASE,
screamer	30:15743b79c6cb	79	PWM_15 = (int)TIM15_BASE,
screamer	30:15743b79c6cb	80	PWM_16 = (int)TIM16_BASE,
screamer	30:15743b79c6cb	81	PWM_17 = (int)TIM17_BASE
screamer	30:15743b79c6cb	82	} PWMName;
screamer	30:15743b79c6cb	83
screamer	30:15743b79c6cb	84	typedef enum {
screamer	30:15743b79c6cb	85	CAN_1 = (int)CAN1_BASE
screamer	30:15743b79c6cb	86	} CANName;
screamer	30:15743b79c6cb	87
screamer	30:15743b79c6cb	88	typedef enum {
screamer	30:15743b79c6cb	89	QSPI_1 = (int)QSPI_R_BASE,
screamer	30:15743b79c6cb	90	} QSPIName;
screamer	30:15743b79c6cb	91
screamer	30:15743b79c6cb	92	#ifdef __cplusplus
screamer	30:15743b79c6cb	93	}
screamer	30:15743b79c6cb	94	#endif
screamer	30:15743b79c6cb	95
screamer	30:15743b79c6cb	96	#endif