DA1469x | Dialog Semiconductor customer support - 雷电竞下载app,雷电竞官网登录,雷竞技安卓下载

Galaxy Fit cannot be shown in SUOTA iOS application

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hello Dialog Engineers!

We installed SUOTA Dialog iOS application (for iPhone).
But we cannot connect (cannot show) Galaxy Fit device (chip DA1469x) with this application.

although we connected BLE of device and BLE of iPhone X through nRF Connect iOS application ( Bluetooth sections in Phone showed the connected Galaxy Fit status),

and copied .img to SUOTA documents through iTune.

Please help me to connect/show Galaxy Fit device to this application.

太感谢了！

Can USB WiRa kit work with mobile phone BLE?

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi ,

Can USB WiRa kit work with mobile phone BLE to detect the distance bwtween the WiRa kit and mobile phone?

If can, Do you have an Android or iOS runnnig on mobile phone to demo?

USB WiRa kit://www.wsdof.com/products/connectivity/bluetooth-low-energy/products/smartbond-wireless-ranging-SDK

Please advise.

谢谢，

QiZhang

Question RE: ble_range_dte software example

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

The ble_range_dte example project for the DA14695-00HQDEVKT-RANG outputs an i_rssi and r_rssi - what are the units? dBm?

谢谢。

Sending CTE(Continuous Tone Extension) in advertisement

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi, teams.

I am trying to test AoA/AoD features introduced in BLE 5.1 with DA14695.

Because we already have other vendor infrastructures with supports AoA, simply trying to enable CTE on DA14695 devices.

Is it possible?

connecting TDM microphone into DA1469x

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi Team,

Is it possible to connect TDM microphone directly into PCM interface of DA1469x?

In the DA1469x datasheet it is mentioned as follows.

Audio blocks: This part enables audio streaming by means of a Pulse Density Modulation (PDM), a Sample Rate Converter (SRC) and a Pulse Code Modulation (PCM) interface. It can support up to 2 digital microphones or 2 digital loudspeakers using the PDM interface or connect an external CoDec at the PCM/I2S interface.

OTP与最佳水晶配置之间的关系？

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi,

我追求了两个wia套件，然后遵循“http://lpccs-docs.dialog-semiconductor.com/wira_social_distancing_tag_example/user_guide.html“了解”Crystal Trimming“。

Please refer to the attachment which is output from one of my kit, then tell what relationship between "CLK_FREQ_TRIM_REG" and "otp@0x0345".

谢谢，

QiZhang

social_distancing_tag_V1_0_0" can't load the flash configuration

Forums:

Dialog Smartbond Bluetooth Low Energy – Software

Hi,

I tested with "SmartBond™ Wireless Ranging SDK" and follow "http://lpccs-docs.dialog-semiconductor.com/wira_social_distancing_tag_example/user_guide.html“用”CLI_PRIGHIMMER COM257 WRITE_QSPI_BYTES 0xFE112 0x96 0x00“修改危险区域，并使用”CLI_PRIGHIMMER COM257 READ_QSPI 0xFE100 - 0x20“进行验证。

The danger zone can be changed succefully.

wireless ranging DA14695-00HQDB-P

Forums:

Dialog Smartbond Bluetooth Low Energy – Hardware (device & reference designs)

Hi

i've found this:https://www.digikey.be/product-detail/en/dialog-semiconductor-gmbh/DA14695-00HQDB-P/DA14695-00HQDB-P-ND/9867284

To me this looks like an alternative to the USb dev kit?

I found a product, bluetoothbased, for social distancing and its price is 40eur incl tax which seems cheap compared to the price of your usb devkit which does not even have the costs of a case etc factored in.

DA14695-00HQDEVKT-U kit and operating from 3.3V LDO (U2), J3 (pin1-2) does not seem to work

Forums:

Dialog Smartbond Bluetooth Low Energy – Hardware (device & reference designs)

Hi

I have two DA14695-00HQDEVKT-U kits and have loaded the WiRa ranging sample app from the WiRa SDK.
I do not have mikrobus displays but that is ok as I have defined that out from the builds.

我有两个连接到终端仿真器的设备，我可以看到上电时的输出。

当我有默认电源设置时： - 5V从VBUS J2：PIN2-3我可以看到发起者连接到响应者，我看到所示的距离。

Wonderful.

That is all tethered to my PC.

DA14695-00HQDEVKT-U kit and current measurement

Forums:

Dialog Smartbond Bluetooth Low Energy – Hardware (device & reference designs)

Hi
I have just bought the X-NUCLEO-LPM01A for power current measurement.
It supplies 1.8 to 3.3v as a power supply and provides a measure of the current draw down to a resolution of 100nA.

Is there a convenient place that I can attach the NUCLEO power supply so that it only supplies the 14695 + flash chi so that I can measure the current it is consuming and does not include the current for all the other chips on the board like the segger chip.

Look forward to hearing from you.

Thank you in advance.

Pages