Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
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...
Hello everyone,
I am new and tried some example on the nrf52840 devkit and dongle, including light switch example.
I am now going to send some ASCII bytes through the...
Hi,
The nrf52840 is mounted in our custom board. We found a Jlink programmer , hoping that this programmer is compatible with our chip(nrf52840) to flash the program onto...
Hello! As the subject implies, I'm looking for a Zephyr BLE Long Range Advertiser Example for the nRF52840 DK. Can anyone point me in the direction of one (if it exists)?...
Hi,
I can use nrf21540 to enhance TX power and can see it result, it work fine (The value RSSI in nrfConnect app increase by about 20dbm)
Now, I want to combine both Tx...
Hi, I am working on the mesh serial and run that successfully once using sdk5 for mesh V.5 and nrf52840 devkit and an nrf52840 dongle as a server node. I have several questions...
I am looking into a project that uses a Bluetooth mic and Bluetooth speakers paired to the same computer at the same time. I'm familiar with Bluetooth and with Nordic's offerings...
Assume I have a device running on nRF52840, and two different versions of mobile apps that will attempt to read one of it's characteristics
One version of the app will have...
Hello All,
I am developing project which is based on nRF52840 and uses UART.
This my nRF52840 UART connect to STM's MCU UART.
If I do the connect Rx-Tx, Tx-Rx and VCC...
Is there a sample application for LE Audio using nrf5340 that demos the streaming of audio from say an iphone to several different BT devices (headphones and speakers) at...
Hello
Now I want to do Multiple Advertising. Using 2 channels with different UUIDs One uses Connection to get data. The other one, I'd like to implement a Beacon distribution...
Hello,
In my development process from time to time after adding/changing code I get some Zephyr fatal error. So far I was able to fix all of those errors, but it always...
Hi , I have also tried to user android device as a peripheral to communicate with remote nrf52 device, but due to rx and tx octet mismatching of data symmetric issue , after...
Hello,
I using MacBook
When I use nRF Connect desktop open Toolchain Manager
It shows the nRF Connect SDK v1.5.1 I downloaded
I click "Open IDE" and want to create...
