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參數(shù)資料
| 型號： | LMX9820 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Bluetooth Serial Port Module |
| 中文描述： | 藍牙串行端口模塊 |
| 文件頁數(shù)： | 26/40頁 |
| 文件大小： | 567K |
| 代理商： | LMX9820 |
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26
L
12.0 Command Interface
(Continued)
Table 33. Bluetooth Low Power Modes
Command
Event
Description
Set Default Link Policy
Set Default Link Policy Confirm
Defines the link policy used for any incoming
or outgoing link.
Get Default Link Policy
Get Default Link Policy Confirm
Returns the stored default link policy
Set Link Policy
Set Link Policy Confirm
Defines the modes allowed for a specific link
Get Link Policy
Get Link Policy Confirm
Returns the actual link policy for the link
Enter Sniff Mode
Enter Sniff Mode Confirm
Exit Sniff Mode
Exit Sniff Mode Confirm
Enter Park Mode
Enter Park Mode Confirm
Enter Hold Mode
Enter Hold Mode Confirm
Power Save Mode Changed
Remote device changed power save mode
on the link
Table 34. Wake Up Functionality
Command
Event
Description
Disable Transport Layer
Transport Layer Enabled
Disabling the UART Transport Layer and
activates the Hardware Wakeup function
Table 35. SPP Port Configuration and Status
Command
Event
Description
Set Port Config
Set Port Config Confirm
Set port setting for the “virtual” serial port link
over the air
Get Port Config
Get Port Config Confirm
Read the actual port settings for a “virtual”
serial port
Port Config Changed
Notification if port settings were changed
from remote device
SPP Get Port Status
SPP Get Port Status Confirm
Returns status of DTR, RTS (for the active
RFComm link)
SPP Port Set DTR
SPP Port Set DTR Confirm
Sets the DTR bit on the specified link
SPP Port Set RTS
SPP Port Set RTS Confirm
Sets the RTS bit on the specified link
SPP Port BREAK
SPP Port BREAK
Indicates that the host has detected a break
SPP Port Overrun Error
SPP Port Overrun Error Confirm
Used to indicate that the host has detected an
overrun error
SPP Port Parity Error
SPP Port Parity Error Confirm
Host has detected a parity error
SPP Port Framing Error
SPP Port Framing Error Confirm
Host has detected a framing error
SPP Port Status Changed
Indicates that remote device has changed
one of the port status bits
Table 36. Local Bluetooth Settings
Command
Event
Description
Read Local Name
Read Local Name Confirm
Read actual friendly name of the device
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LMX9820SB | Bluetooth Serial Port Module |
| LMX9820SBX | Bluetooth Serial Port Module |
| LP3882ESX-1.2 | 1.5A Fast-Response Ultra Low Dropout Linear |
| LP3882ESX-1.5 | 1.5A Fast-Response Ultra Low Dropout Linear |
| LP3882ESX-1.8 | 1.5A Fast-Response Ultra Low Dropout Linear |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LMX9820A | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Bluetooth Serial Port Module |
| LMX9820ADEV | 制造商:Texas Instruments 功能描述:KIT DEV FOR LMX9820 |
| LMX9820ADONGLE/NOPB | 制造商:Texas Instruments 功能描述:KIT REF DESIGN FOR LMX9820 |
| LMX9820ASM | 制造商:Texas Instruments 功能描述:BLUETOOTH MODULE, SMD, 9820, FR4129 |
| LMX9820ASM/NOPB | 制造商:Texas Instruments 功能描述:IC MODULE BLUETOOTH 116-LTCC |
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