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https://issues.apache.org/jira/browse/MYNEWT-287?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sterling Hughes updated MYNEWT-287:
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Fix Version/s: v1_0_0_rel
> Host Flow Control
> -----------------
>
> Key: MYNEWT-287
> URL: https://issues.apache.org/jira/browse/MYNEWT-287
> Project: Mynewt
> Issue Type: New Feature
> Components: Nimble
> Environment: Using nimble from an external host stack
> Reporter: Johan Hedberg
> Fix For: v1_0_0_rel
>
>
> If the Nimble controller part is connected to an external host stack the host
> may need to control the flow of ACL packets from the controller to the host.
> This is particularly important for resource-constrained hosts that have a
> limited amount of RX ACL data buffers.
> The Bluetooth core specification provides a standard feature to accomplish
> this called Host Flow Control. (Vol 2, Part E, Section 4.2). To implement
> this the controller needs to support the "Set Controller To Host Flow
> Control", "Host Buffer Size" and "Host Number Of Completed Packets" HCI
> commands.
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