Avnet Silica
MQTT client for IBM Bluemix
Dependencies: HTS221 LIS3MDL LPS22HB LSM303AGR LSM6DSL MQTT VL53L0X
Getting started with IBM Bluemix
This is the MQTT Client example for mbed OS. It demonstrates how to connect a device with IBM Bluemix, how to get values from sensors, and how to see them on the IBM quickstart website. If you are unfamiliar with IBM Bluemix, we recommend that you read the introduction starting here.
Demo workflow:
- Connection to the local network with 6LoWPAN ND connection.
- Connection to the Quickstart Bluemix.
- Read data sensors.
- Sends data sensors to the Quickstart Bluemix
You can compile this project in three ways:
1. Using the Online compiler. Just clicking here:
Information
Learn how to use the Online compiler reading https://docs.mbed.com/docs/mbed-os-handbook/en/latest/dev_tools/online_comp/ page.
2. Using the compiler on your PC:
- mbed import https://os.mbed.com/teams/Avnet-Silica/code/mbed-os-mqtt-client
- mbed compile -m SILICA_SENSOR_NODE -t GCC_ARM
Information
Learn how to use the mbed-cli reading https://docs.mbed.com/docs/mbed-os-handbook/en/latest/dev_tools/cli/ page.
The name of the machine is SILICA_SENSOR_NODE.
3. Exporting to 3rd party tools (IDE) like eclipse, IAR, uvision 5 and more others
Information
Learn how to use the mbed-cli reading https://docs.mbed.com/docs/mbed-os-handbook/en/latest/dev_tools/third_party/ page.
Warning
This example requires a Border Router board. For more details please read the Border Router paragraph from this page.
Please read carefully the next pages:
- What to do before to compile the project: read here. This step is indipendent from the way you compile the project.
- How to run the client read here.
mbedtls_mbed_client_config.h@0:e673387d5add, 2017-11-02 (annotated)
- Committer:
- rspelta
- Date:
- Thu Nov 02 11:01:13 2017 +0100
- Revision:
- 0:e673387d5add
release
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| rspelta | 0:e673387d5add | 1 | /** |
| rspelta | 0:e673387d5add | 2 | * Minimal configuration for using mbedtls as part of mbed-client |
| rspelta | 0:e673387d5add | 3 | * |
| rspelta | 0:e673387d5add | 4 | * NOTE! This is an optimized, minimal configuration for mbed Client. |
| rspelta | 0:e673387d5add | 5 | * We know it works with mbed Client but if you want to add more |
| rspelta | 0:e673387d5add | 6 | * services/communications to the application yourself - please ensure |
| rspelta | 0:e673387d5add | 7 | * you update this configuration accordingly. The default configuration |
| rspelta | 0:e673387d5add | 8 | * can be found from mbedTLS Github: |
| rspelta | 0:e673387d5add | 9 | * |
| rspelta | 0:e673387d5add | 10 | * https://github.com/ARMmbed/mbedtls/blob/development/include/mbedtls/config.h |
| rspelta | 0:e673387d5add | 11 | * |
| rspelta | 0:e673387d5add | 12 | * |
| rspelta | 0:e673387d5add | 13 | * Copyright (C) 2006-2016, ARM Limited, All Rights Reserved |
| rspelta | 0:e673387d5add | 14 | * SPDX-License-Identifier: Apache-2.0 |
| rspelta | 0:e673387d5add | 15 | * |
| rspelta | 0:e673387d5add | 16 | * Licensed under the Apache License, Version 2.0 (the "License"); you may |
| rspelta | 0:e673387d5add | 17 | * not use this file except in compliance with the License. |
| rspelta | 0:e673387d5add | 18 | * You may obtain a copy of the License at |
| rspelta | 0:e673387d5add | 19 | * |
| rspelta | 0:e673387d5add | 20 | * http://www.apache.org/licenses/LICENSE-2.0 |
| rspelta | 0:e673387d5add | 21 | * |
| rspelta | 0:e673387d5add | 22 | * Unless required by applicable law or agreed to in writing, software |
| rspelta | 0:e673387d5add | 23 | * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| rspelta | 0:e673387d5add | 24 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| rspelta | 0:e673387d5add | 25 | * See the License for the specific language governing permissions and |
| rspelta | 0:e673387d5add | 26 | * limitations under the License. |
| rspelta | 0:e673387d5add | 27 | * |
| rspelta | 0:e673387d5add | 28 | * This file is part of mbed TLS (https://tls.mbed.org) |
| rspelta | 0:e673387d5add | 29 | */ |
| rspelta | 0:e673387d5add | 30 | |
| rspelta | 0:e673387d5add | 31 | |
| rspelta | 0:e673387d5add | 32 | #ifndef MBEDTLS_CUSTOM_CONFIG_H |
| rspelta | 0:e673387d5add | 33 | #define MBEDTLS_CUSTOM_CONFIG_H |
| rspelta | 0:e673387d5add | 34 | |
| rspelta | 0:e673387d5add | 35 | /* System support */ |
| rspelta | 0:e673387d5add | 36 | #define MBEDTLS_HAVE_ASM |
| rspelta | 0:e673387d5add | 37 | |
| rspelta | 0:e673387d5add | 38 | /* mbed TLS feature support */ |
| rspelta | 0:e673387d5add | 39 | #define MBEDTLS_ECP_DP_SECP256R1_ENABLED |
| rspelta | 0:e673387d5add | 40 | #define MBEDTLS_ECP_NIST_OPTIM |
| rspelta | 0:e673387d5add | 41 | #define MBEDTLS_SSL_MAX_FRAGMENT_LENGTH |
| rspelta | 0:e673387d5add | 42 | #define MBEDTLS_SSL_PROTO_TLS1_2 |
| rspelta | 0:e673387d5add | 43 | #define MBEDTLS_SSL_PROTO_DTLS |
| rspelta | 0:e673387d5add | 44 | #define MBEDTLS_SSL_DTLS_ANTI_REPLAY |
| rspelta | 0:e673387d5add | 45 | #define MBEDTLS_SSL_DTLS_HELLO_VERIFY |
| rspelta | 0:e673387d5add | 46 | #define MBEDTLS_SSL_EXPORT_KEYS |
| rspelta | 0:e673387d5add | 47 | |
| rspelta | 0:e673387d5add | 48 | /* mbed TLS modules */ |
| rspelta | 0:e673387d5add | 49 | #define MBEDTLS_AES_C |
| rspelta | 0:e673387d5add | 50 | #define MBEDTLS_ASN1_PARSE_C |
| rspelta | 0:e673387d5add | 51 | #define MBEDTLS_ASN1_WRITE_C |
| rspelta | 0:e673387d5add | 52 | #define MBEDTLS_BIGNUM_C |
| rspelta | 0:e673387d5add | 53 | #define MBEDTLS_CIPHER_C |
| rspelta | 0:e673387d5add | 54 | #define MBEDTLS_CTR_DRBG_C |
| rspelta | 0:e673387d5add | 55 | #define MBEDTLS_ECP_C |
| rspelta | 0:e673387d5add | 56 | #define MBEDTLS_ENTROPY_C |
| rspelta | 0:e673387d5add | 57 | #define MBEDTLS_MD_C |
| rspelta | 0:e673387d5add | 58 | #define MBEDTLS_OID_C |
| rspelta | 0:e673387d5add | 59 | #define MBEDTLS_PK_C |
| rspelta | 0:e673387d5add | 60 | #define MBEDTLS_PK_PARSE_C |
| rspelta | 0:e673387d5add | 61 | #define MBEDTLS_SHA256_C |
| rspelta | 0:e673387d5add | 62 | #define MBEDTLS_SSL_COOKIE_C |
| rspelta | 0:e673387d5add | 63 | #define MBEDTLS_SSL_CLI_C |
| rspelta | 0:e673387d5add | 64 | #define MBEDTLS_SSL_SRV_C |
| rspelta | 0:e673387d5add | 65 | #define MBEDTLS_SSL_TLS_C |
| rspelta | 0:e673387d5add | 66 | |
| rspelta | 0:e673387d5add | 67 | // XXX mbedclient needs these: mbedtls_x509_crt_free, mbedtls_x509_crt_init, mbedtls_x509_crt_parse |
| rspelta | 0:e673387d5add | 68 | #define MBEDTLS_X509_USE_C |
| rspelta | 0:e673387d5add | 69 | #define MBEDTLS_X509_CRT_PARSE_C |
| rspelta | 0:e673387d5add | 70 | |
| rspelta | 0:e673387d5add | 71 | // XXX: clean these up!! |
| rspelta | 0:e673387d5add | 72 | #define MBEDTLS_SHA512_C |
| rspelta | 0:e673387d5add | 73 | #define MBEDTLS_ECDH_C |
| rspelta | 0:e673387d5add | 74 | #define MBEDTLS_GCM_C |
| rspelta | 0:e673387d5add | 75 | |
| rspelta | 0:e673387d5add | 76 | #define MBEDTLS_ECDH_C |
| rspelta | 0:e673387d5add | 77 | #define MBEDTLS_ECDSA_C |
| rspelta | 0:e673387d5add | 78 | #define MBEDTLS_X509_CRT_PARSE_C |
| rspelta | 0:e673387d5add | 79 | |
| rspelta | 0:e673387d5add | 80 | // Remove RSA, save 20KB at total |
| rspelta | 0:e673387d5add | 81 | #undef MBEDTLS_RSA_C |
| rspelta | 0:e673387d5add | 82 | #undef MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED |
| rspelta | 0:e673387d5add | 83 | |
| rspelta | 0:e673387d5add | 84 | // Remove error messages, save 10KB of ROM |
| rspelta | 0:e673387d5add | 85 | #undef MBEDTLS_ERROR_C |
| rspelta | 0:e673387d5add | 86 | |
| rspelta | 0:e673387d5add | 87 | // Remove selftesting and save 11KB of ROM |
| rspelta | 0:e673387d5add | 88 | #undef MBEDTLS_SELF_TEST |
| rspelta | 0:e673387d5add | 89 | |
| rspelta | 0:e673387d5add | 90 | // Reduces ROM size by 30 kB |
| rspelta | 0:e673387d5add | 91 | #undef MBEDTLS_ERROR_STRERROR_DUMMY |
| rspelta | 0:e673387d5add | 92 | #undef MBEDTLS_VERSION_FEATURES |
| rspelta | 0:e673387d5add | 93 | #undef MBEDTLS_DEBUG_C |
| rspelta | 0:e673387d5add | 94 | |
| rspelta | 0:e673387d5add | 95 | // needed for parsing the certificates |
| rspelta | 0:e673387d5add | 96 | #define MBEDTLS_PEM_PARSE_C |
| rspelta | 0:e673387d5add | 97 | // dep of the previous |
| rspelta | 0:e673387d5add | 98 | #define MBEDTLS_BASE64_C |
| rspelta | 0:e673387d5add | 99 | |
| rspelta | 0:e673387d5add | 100 | // Reduce IO buffer to save RAM, default is 16KB |
| rspelta | 0:e673387d5add | 101 | #define MBEDTLS_SSL_MAX_CONTENT_LEN 2048 |
| rspelta | 0:e673387d5add | 102 | |
| rspelta | 0:e673387d5add | 103 | // define to save 8KB RAM at the expense of ROM |
| rspelta | 0:e673387d5add | 104 | #undef MBEDTLS_AES_ROM_TABLES |
| rspelta | 0:e673387d5add | 105 | |
| rspelta | 0:e673387d5add | 106 | // Save ROM and a few bytes of RAM by specifying our own ciphersuite list |
| rspelta | 0:e673387d5add | 107 | #define MBEDTLS_SSL_CIPHERSUITES MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 |
| rspelta | 0:e673387d5add | 108 | |
| rspelta | 0:e673387d5add | 109 | #include "mbedtls/check_config.h" |
| rspelta | 0:e673387d5add | 110 | |
| rspelta | 0:e673387d5add | 111 | #endif /* MBEDTLS_CUSTOM_CONFIG_H */ |