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,...
Hello All,
I want to build protoype by using bluetooth 5 development board and than eventually build a product?
can somebody please guide me as to how should i go about...
Hello, Nordic.
I'm working on a new project. It's a method of connecting NFC data to a specific device with a mobile and receiving it every time it is tagged.
what is...
Hi guys,
I've reviewed the documentation showing some example key distribution settings here: https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter...
Hi,
I am currently using nrf52840 for development, I am using 15.0.0 SDK which also contains zigbee SDK in it.
What I am planning to do is to add some codes within the...
Hi. I can see a Pi match circuit at ANT pin on nRF52840 in the reference circuit (Noise filtering ckt after internal balun) with values 1pF, 3.9nH and 1pF. Can you guys please...
I am using the timeslot API for communication but do not have HFXO.
If I flash my code with NRF_RADIO_HFCLK_CFG_NO_GUARANTEE, it is perfectly running but no data is received...
Hi,
device : nrf52832
SDK : 12.3.0
base code : ble_app_uart
There is a problem using the app timer.
I created an app timer like an attachment(excel file).
Then...
Hello Everyone,
Studyng with nRf52840 on ble_app_ blinky example
Cant understand how to create one more button to control another led thought nRF connect
Can i use FDS with ble app blinky whith uses soft device s140.
I see that i am not able to use the fds library. What is the solution? I am using segger embedded studio
Hello,
I develop a project with NRF52 and I can't get notifications from iPhone. I have the nrf52DK and also created my own custom hardware (i am a hardware engineer, not...
It seems like the "A0" refers to Arduino nomenclature. If you want the NRF52 signal AIN0, you must use connector P16, the third pin, labeled P0.02, also labeled "P0.02(AREF...
How can i add more nodes server in light switch example in Mesh SDK 1.0.0?, i change #define SERVER_COUNT to 52 and work fine, but when i change it to more than 52 don´t let...
Hi,
I'm using SDK 15.0.0 and NRF52840 DK.
I want to merge couple examples from SDK in one project. As "base" example ble_app_uart was choosed (..nRF5_SDK_15.0.0_a53641a...
I am using the code below to save data from an ADC into a circular buffer.
I then want to save that buffer for retrieval later so I do:
But when I look at the debug...
