mirror of
https://github.com/cwyark/sdk-ameba-v4.0b_without_nda_gcc.git
synced 2024-11-22 14:04:21 +00:00
25 lines
949 B
Text
25 lines
949 B
Text
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SSL DOWNLOAD EXAMPLE
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Description:
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Download file from Web server via https.
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Configuration:
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Modify SERVER_HOST, SERVER_PORT and RESOURCE in example_ssl_download.c based on your SSL server.
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Modify SSL_MAX_CONTENT_LEN in SSL config and configTOTAL_HEAP_SIZE in freertos config for large size file.
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If the transmitted fils size is larger than 16kbytes, SSL_MAX_CONTENT_LEN should be set to 16384.
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FreeRTOS heap may be increased for ssl buffer allocation.
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(ex. If using 16kbytes * 2 for ssl input/output buffer, heap should be increased from 60kbytes to 80kbytes.)
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[config_rsa.h]
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#define SSL_MAX_CONTENT_LEN 16384
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[FreeRTOSConfig.h]
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#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 80 * 1024 ) )
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[platform_opts.h]
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#define CONFIG_EXAMPLE_SSL_DOWNLOAD 1
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Execution:
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Can make automatical Wi-Fi connection when booting by using wlan fast connect example.
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A ssl download example thread will be started automatically when booting.
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