55d6e4cb10
This sample demonstrates the implementation of an (industrial) IoT sensor/actuator device. The application uses the MQTT protocol to securely send sensor data to a remote MQTT broker, while responding to commands received over the MQTT connection. Signed-off-by: Jason Murphy <jason.murphy@analog.com>
60 lines
1.0 KiB
Plaintext
60 lines
1.0 KiB
Plaintext
# Enable network stack
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CONFIG_NETWORKING=y
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CONFIG_NET_LOG=y
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# Enable IPv4
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CONFIG_NET_IPV4=y
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# Enable IPv6
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CONFIG_NET_IPV6=y
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# Enable TCP
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CONFIG_NET_TCP=y
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# Enable DHCP
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CONFIG_NET_DHCPV4=y
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# Enable Sockets (used by MQTT lib)
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CONFIG_NET_SOCKETS=y
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CONFIG_NET_SOCKETS_SOCKOPT_TLS=y
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# Enable MQTT
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CONFIG_MQTT_LIB=y
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CONFIG_MQTT_LIB_TLS=y
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# Enable Mbed TLS
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CONFIG_MBEDTLS=y
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CONFIG_MBEDTLS_BUILTIN=y
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CONFIG_MBEDTLS_ENABLE_HEAP=y
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CONFIG_MBEDTLS_HEAP_SIZE=60000
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CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=16384
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CONFIG_MBEDTLS_PEM_CERTIFICATE_FORMAT=y
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CONFIG_MBEDTLS_SERVER_NAME_INDICATION=y
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# Enable JSON
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CONFIG_JSON_LIBRARY=y
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# Enable net conn manager
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CONFIG_NET_CONNECTION_MANAGER=y
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# Enable device hostname
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CONFIG_NET_HOSTNAME_ENABLE=y
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# Enable Posix API functionality
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CONFIG_POSIX_API=y
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# Enable sensor API
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CONFIG_SENSOR=y
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# Enable LED API
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CONFIG_LED=y
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# Main stack size
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CONFIG_MAIN_STACK_SIZE=2048
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# System work queue stack size
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CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2048
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# Increase Rx net buffers
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CONFIG_NET_BUF_RX_COUNT=100
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