I am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi
I have two questions about nRF52832 QFAA Custom PCB.
1)
When I calculate load capacitance for external crystal.
Is this fomula(C1,C2 =2Cl - Cstray {Cstray ...
I have been off and on trying to get ETM Trace working with the nRF52840 and Segger Ozone. It mostly works, but because the CPU clock runs at 64MHz and the Trace clock runs...
My company has been working on making some devices that utilize Wi-Fi to be able to connect a device to the internet to view status and allow a device to be remotely controlled...
Hi,
I try to design NFC tag antenna with NRF52832. I have read many documents about NFC antenna design but can not find about relationship between range and inductance....
Hi All,
I am new to this community. Apologies if this is getting posted in the wrong part of the community.
I am using nRF52840 as a bare-metal with SDK17.02 along with...
Hello,
which application is the PCA10059 using when I use this board with the nRF Connect app as a BT / USB device? I need to know the command set of the board, because...
Hi,
I can run light_switch on one device as Client, another as Server.
Now I want 1 device to contain both Client model and Server model. Example: when I press on first...
hello
i have two nrf52832 boards with and using sdk 16 i want to use one board as a central and one as a peripheral and achieve a maximum distance of about 30 meters can...
We are facing issues whenever a Bluetooth connection is made between our device (Amazon Locker using nrf52840) and IPhone SE Model.The connection is made successfully but...
Hi,
My development setup:
SDK/SoftDevice: nrf5_SDK_for_Mesh_v5.0.0_src + nRF5_SDK_17.0.2_d674dde + s140nrf52720
HW: nRF52840 DK
I modified the sensor_server example...
Where can I find the presentation material (slides, questions, chat transcript) for the "Get started on your Advanced Wearables project on Hackster.io" webinar
I want to program my Thingy 91 with one of the sample projects. In the programmer App it says the project is invalid for MCUboot DFU, but only when using the Jtag connection...
I want to add DFU to the peripheral_hids_keyboard example from the nRF Connect SDK. I added CONFIG_BOOTLOADER_MCUBOOT=y to the prj.conf and specified a key file.
When building...
