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Bluetooth Driver services (view source)

Revision as of 05:12, 26 January 2021

527 bytes added ,  05:12, 26 January 2021
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The response will be available via [[#GetHidEventInfo]].
 
The response will be available via [[#GetHidEventInfo]].
   −
Tsi: non-value-0xFF to Set, value 0xFF to Exit.
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This uses a BSA extension.
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Tsi: non-value-0xFF to Set (BSA message 0x8CA), value 0xFF to Exit (BSA message 0x8CB).
    
Set: this uses Broadcom HCI vendor command 0xFD95 with param_len=0x2: param +0x0 = 0x1, +0x1 = {Tsi value}. If the remote device doesn't support this, an error will be thrown later via the [[#GetHidEventInfo|EventInfo]].
 
Set: this uses Broadcom HCI vendor command 0xFD95 with param_len=0x2: param +0x0 = 0x1, +0x1 = {Tsi value}. If the remote device doesn't support this, an error will be thrown later via the [[#GetHidEventInfo|EventInfo]].
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The response will be available via [[#GetHidEventInfo]].
 
The response will be available via [[#GetHidEventInfo]].
   −
bool flag: true = Set, false = Exit.
+
This uses a BSA extension.
 +
 
 +
bool flag: true = Set (BSA message 0x8CC), false = Exit (BSA message 0x8CD).
    
== SetZeroRetransmission ==
 
== SetZeroRetransmission ==
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The response will be available via [[#GetHidEventInfo]].
 
The response will be available via [[#GetHidEventInfo]].
 +
 +
This uses a BSA extension (message 0x8CF).
    
== EnableMcMode ==
 
== EnableMcMode ==
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This is used by [[BTM_services|btm]].
 
This is used by [[BTM_services|btm]].
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This uses a BSA extension (message 0x8CE).
    
== EnableLlrScan ==
 
== EnableLlrScan ==
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This is used by [[BTM_services|btm]].
 
This is used by [[BTM_services|btm]].
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 +
This uses a BSA extension (message 0x8CE).
    
== DisableLlrScan ==
 
== DisableLlrScan ==
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This is used by [[BTM_services|btm]].
 
This is used by [[BTM_services|btm]].
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 +
This uses a BSA extension (message 0x8CE).
    
== EnableRadio ==
 
== EnableRadio ==
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This is used by [[BTM_services|btm]].
 
This is used by [[BTM_services|btm]].
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 +
This uses a BSA extension (message 0x8CE).
    
== SetVisibility ==
 
== SetVisibility ==
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The response will be available via [[#GetHidEventInfo]].
 
The response will be available via [[#GetHidEventInfo]].
 +
 +
This uses a BSA extension (message 0x8D0).
    
== IsManufacturingMode ==
 
== IsManufacturingMode ==
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The bluetooth stack is Broadcom/Cypress brcm BSA (for example, see [https://github.com/hardkernel/buildroot_linux_amlogic_brcm-bsa here]).
 
The bluetooth stack is Broadcom/Cypress brcm BSA (for example, see [https://github.com/hardkernel/buildroot_linux_amlogic_brcm-bsa here]).
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Various btdrv service commands use a custom BSA extension (message-ids based at 0x8CA/2250), this is referred to as "robson".
    
The following L2CAP services are registered (dynamic channels): SDP, ATT (GATT), RFCOMM, HID (PSMs: 0x11, 0x13, 0x8001, 0x8003).
 
The following L2CAP services are registered (dynamic channels): SDP, ATT (GATT), RFCOMM, HID (PSMs: 0x11, 0x13, 0x8001, 0x8003).
Retrieved from "https://switchbrew.org/wiki/Special:MobileDiff/10601"