regarding print out the logs
Hi Dialog,
As before I have used the print out log functions in the DA14583 before. Now I have switch into the DA14695 platform, is there any similiar functions to print out the log to the serial port?
BR,
Niklas
regarding the advertisement to have 255 bytes payload
Hi Dialog,
I am trying to check how to make the advertisement package payload as 255 bytes instead of only 26 bytes for the dynamic data. do you have any guides for that?
I have read your tutorial for the Advertising Concept Tutorialhttp://lpccs-docs.dialog-semiconductor.com/da1469x_advertising_concept/i...
Wira Role switch
嗨
For the Wira application, assuming that it is used for a contact tracing application where tag A will log any nearby tag whcih comes within 2M distance for ore than 1min.
There could be more than 10 tags in a crowed lift or lift lobby.
DA14699 大資料傳輸
嗨您好
想要使用DA14699 開發類似智能手環的產品
想請問如果要使用藍芽對手環做資料更新,要如何使用呢? 有兩個更新要做
1. DA14699 FW 更新
2. 傳輸大資料進入手環 EX. 照片, 聲音, 影像 等等
要如何處理比較好呢?
目前在跑範例, da1469x_ble_custom_service_sample_code
確實可以讓 14699 與多個手機裝置同時連線
如果要讓14699只與一個手機裝置連線要跑哪個_sample_code ?
SPI or I2C 的 LCD 請問有 sample_code 可以參考嗎?
后续由于图库会有更多张，请问14699有旧法用sd卡吗？是有详细规格与范例呢
謝謝
Using the WiRa dev kit with the other sample projects
我有一个带有两个USB棒和OLED显示屏的Wire Dev套件。您需要Pro Dev套件的每个非WIRA示例项目状态，就是真的，如果不是我需要在源中的源代码来支持WIRA DEV套件？
关于设置智能片段
Hi Dialog,
I try to start reinstall my smart snippets, all the old installed programs are removed. But when I install again it pop out the following error, it means it can not install the jlink tools with the setup program.
Could you please help with it?
设备连接的测量时间
Hello Dialog,
I wanted to measure time precisely when a peripheral is advertising, how much it takes to be detected by the central device and how much time it takes to be connected with the central device once detected. I am aware of the Smartsnippets toolbox for power measurements. I tried using this as a first step to get an idea about the measurements. But I am unable to reproduce exactly what was shown here
low level drivers for Cryptographic engines
Hello Diaolog,
we want to implement MbedTLS library for secuirty features. I wanted to ask are there any low level drivers that are available in the sdk for the DA14695 USB kit already for crypto functions? Also, are there any documents that might be useful for including the security libraries like MbedTLS for our applications?
Thanks in advance.
问候，
Prasanna
How much data can we write into our custom characteristics
Hello Dialog,
I am having custom service and its characteristics created for our application. Could you tell me what is the limit of the data that we can write into our custom characteristics and how can we decide on the limitation? In the DA1469x_custom_service example the characteristic attribute value was defined as 50 bytes maximum. "#define CHARACTERISTIC_ATTR_VALUE_MAX_BYTES (50)". So, how we know that what is the maximum data that we can write into our custom characteristics.
Thanks in advance.
问候，
Prasanna
Executing the DA14695 ble_peripheral and ble_central examples simultaneously
Hello Dialog,
1) I am using the DA14695 USB development boards for exchange of data between them. I tried executing the ble_peripheral and the ble_central examples present in the
SDK_10.0.10.118/projects/dk_apps/features/ folder. I can build both of them without any issues as of now. I can see the ble_peripheral while scanning through my smart phone app. But, I am not understanding how to check the ble_central example output. I mean how can I check whether the ble_central is receiving any near by devices. I have seen the screenshot outputs from the thread
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