8c24d921b0
sample: examples\aliyun_iotkit_csdk_mqtt project: board\TencentOS_tiny_EVB_MX_Plus\KEIL\aliyun_iotkit_csdk_mqtt
64 lines
2.0 KiB
Plaintext
64 lines
2.0 KiB
Plaintext
config MQTT_COMM_ENABLED
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bool "FEATURE_MQTT_COMM_ENABLED"
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default y
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select MQTT_PRE_AUTH if !MQTT_DIRECT
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select DEV_SIGN
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select INFRA_SHA256
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select INFRA_LIST
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select INFRA_TIMER
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select INFRA_REPORT
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select INFRA_COMPAT
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help
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Establish persistent connection with AliCloud via MQTT-based protocol
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Switching to "y" leads to building MQTT related implementation into SDK and MQTT_COMM_ENABLED included into CFLAGS
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Switching to "n" seldom happens unless you're connecting to AliCloud via CoAP/HTTP channel
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menu "MQTT Configurations"
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depends on MQTT_COMM_ENABLED
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config MQTT_DEFAULT_IMPL
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bool "FEATURE_MQTT_DEFAULT_IMPL"
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default y
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select INFRA_SHA256
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select INFRA_NET
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select INFRA_TIMER
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help
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Use SDK default MQTT implementation
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Switching to "y" leads to building MQTT related implementation into SDK and MQTT_DEFAULT_IMPL included into CFLAGS
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Switching to "n" seldom happens unless you're using other MQTT implementations
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config MQTT_PRE_AUTH
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bool
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default n
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select SUPPORT_TLS
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select INFRA_HTTPC
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select INFRA_PREAUTH
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config MQTT_DIRECT
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bool "FEATURE_MQTT_DIRECT"
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default y
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help
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Directly connect MQTT server without perform HTTP authenticate to another HTTP server ahead
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Switching to "y" leads to connect MQTT server directly and MQTT_DIRECT included into CFLAGS
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Switching to "n" leads to legacy authenticate mode: connnect HTTP server first, then connect MQTT server afterwards
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config ASYNC_PROTOCOL_STACK
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bool "FEATURE_ASYNC_PROTOCOL_STACK"
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default n
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help
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Use async protocol stack for SDK default MQTT implementation
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Switching to "y" leads to building MQTT async protocol stack related implementation into SDK and ASYNC_PROTOCOL_STACK included into CFLAGS
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Switching to "n" seldom happens unless you're not using async protocol stack
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endmenu
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