Tech Docs
Documentation at Your Fingertips
Product manuals, developer documentation and communication protocols — updated regularly.
Product Manuals
Communication Protocols
Communication Protocols
433 Receiver Card Protocol V1.0
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Communication Protocols
JSON Communication Protocol V1.0.0
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Communication Protocols
USB Protocol Documentation
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Developer Docs
Developer Docs
USB Receiver Card API/SDK Docs
开放接口、私有化部署、全平台 SDK 说明
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Product Specs
Product Specs
HJ01-433 Model Description
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