Bluetooth Developer Studio
Dear Dialog,
Are there any plans to make the SDK compatible with the SIG Bluetooth Developer Studio in the future and create some Dialog plug-ins?
Thanks and best wishes
Bluetooth Qualification
Hi,
I have a product that is essentially finished. It has a matching network and a small SMD antenna.
I am aware that I can use your host sub-system and profile and pre-qualified components, however can I use the entire controller sub-system or just the LL and HCI sections?
In other words, will I have to redo the RF PHY testing as per RF-PHY.TS.4.2.1 for my Bluetooth Qualification?
What's the purpose of 'default_handler' in ke_task_desc
Hi,
With the short description from source code (ke_task.h) as below:
/// Pointer to the state handler table (one element for each state).
const struct ke_state_handler* state_handler;
/// Pointer to the default state handler (element parsed after the current state).
const struct ke_state_handler* default_handler;
How to specify the handle of attribute
Hi,
“嗯- b - 003”的文档,功能的attmdb_add_attribute' is used for adding attribute to one service being created via 'attmdb_add_service' in which parameter#1 can be used for the reference of starting handle value.
So, would it be possible for function 'attmdb_add_attribute' to specify the reference handle value for the newly added attribute?
i.e. I want following arrangement of handle value
How to know that the power off for DA14580
Hi,Dialog!
Now the VCC of My DA1480 is controlled by the external MCU, how do I know the power off? how do I detect that from my program?
Thank you!
How to calculate ADC sample rate
Hi to everyone ,
I need to know how to calculate the ADC sample rate of DA14580.
In the SDK and datasheet, I can not get it.
Thanks.
Proximity Report Not Working
Hi I just started working on a DA14580 Expert board and was trying to run the proximity report demo as documented in UM-B-050, but the smart phone app would not detect any advertising packet.
Here are my configurations: Keil 5.16a IDE, SDK 5.0.2.1, DA14580 Expert board, USB dongle. The board is connected to a desktop and the dongle is connected to a laptop.
Here are what I did:
Search for the bluetooth device
Hi,Dialog!
I recently found the following problem:
我有一个设备,它是由LightBlue和发现的the blluetooth of the android mobile phone ,
however, the other device is discoverable by LightBlue ,but they are not discovered by the blluetooth of the android mobile phone.
I don't understand this problem, and I can't explain to my customer.
Can you help me? Is there any official document or statement?
Hope to get your help, I'm in a hurry! Thank you!
DA14580 used for observer (SDK5)
Dear Dialog,
I'm developping the host (observer) system using DA14580. System gathers the adv packet data from several
peripherals' broadcasters.
To do this, I have a question about in what source code I should hook to save each adv packet data to my buffer
upon the indication of adv_report. In the SDK3, there is a handler function of app_adv_report_ind_handler(), but
in the SDK5, I can find neither this function nor any handling function of detecting the adv packet.
Please advice me where in the SDK5 I should hook and implement my user function.
Visual studio
Dear Dialog,
I tried to compile SDK 5 host appication (Windows) using visual studio, but faced with error saying some header files
are missing. I guess there are some requirements to the version of visual studio, wiondows OS, setup condition etc.
Could you advice me which materials I shoud refer? I couldn't find supportive description in the software development
guide.
Best Regards,
yukio
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