But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
I have made an emitter (with nRF52833) and a receiver (with nRF52833 too) and i already succeed to receive data and print IQ data from the antenna onboard but now i...
I have tried to install nRF Connect SDK automatically. Although the installation is completed in Toolchaim Manager, the installed sdk is incomplete. After confirmation, it...
I have just bought GeeekPi nRF52840 Micro Dev Kit USB Dongle and would like to install the open boot loader. So for this I have plugged in the Dongle into an USB port on my...
I have been developing for several years with the nRF52832 and 52840 devkits. I have several of each available. One specific 52840 dk seems to have crashed code in the interface...
Hello, All:
I have a problem, when I turn on bluetooth scanning, my UART can't process the received data in time.
When I only use UART to send and receive data, it is...
Hi，
Due to customer demand, the 52810 chip must be used during development. At present, there are too few flash resources in the application layer, and the starting address...
Hello, For our project, we have a gateway which is in a mesh network with others devices. But we would like our gateway to be able to, sometime, connect to a specific device...
Hi, I have some questions regarding the nordic distance toolbox:
Can we use the distance measurement tool with 802.15.4?
if yes, how can the synchronisation be done...
We have queries regarding nPM1100 charging IC, I have mentioned our queries below, Please share your response.
1. What is the main purpose for the s hipping mode and purpose...
I transfer data by ESB between send and receive. And I want to transfer 2 bytes x 10 data that is received by ESB every T[s] to ESB receive (trigger) -> PPI->SPIM, 2 bytes...
I am trying to conduct a basic topology featuring two NRF52840 boards using the Thread Topology Monitor and a thread application using CLI. Once built and connected with J...
With the Bluetooth Low Energy v3.0.1 app within nRF Connect for Desktop, if I use either the nRF52833 or nRF52840 Dev Kit boards as the scanning device it is able to connect...
Hi,
We are using bl-653,
we wanted to enable UART-1, for bl-653 we wrote overlay & configurations mentioned below:
&uart1 { compatible = "nordic,nrf-uarte"; current...
Hi,
we are observing an interesting range of problems on nRF52840 devices we are assembling, where some percentage of them fail with the following error. While ti may be...
Hello, guys.
We are using nRF51822 SoC together with nRF5 v12.3.0 SDK.
According to the nRF51822 memory layout , half of the 256KB flash memory space is taken by the Softdevice...
