I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Apologies if this is answered in some other thread but we cannot find the precise answers we are looking for and are striving for some quick clarifications. We are planning...
The ble-sniffer_win_1.2_user_guide, Figure 4. Wireshark Interface, Packet Bytes window shows a 00 byte at location 0010, which corresponds to the "preamble" of the "Air Interface...
Hi
I want to declare 2 spi instances with only cs pin different.
The reason for dividing the two is because the modes are different.
The one declared above is executed...
I have used nRF5 SDK ver.16 for BLE HID digtiger.
I want to set up some feature value to HID report . Such as Contact count maximum.
I have followed keyboard example,...
I turned off the serial i n prj.conf of the mqtt_simple routine.
<prj.conf>
<nrf9160dk_nrf9160ns.overlay>
The idle current was measured at 500UA. This means that...
Hello Engineers,
We are trying to set the correct configuration between nrf9160 and nrf52840 for using the uart_pipe library. However we are still unable to communicate...
We have a Nordic development under way and I have run into a snag.
Neither of my dk board types (9160 or 52840) are recognized by jlink , no jlink drive etc….
I have personally...
So the interrupt on the nRF2401+ seems to be working inconsistently. I get interrupts sometimes and sometimes I don't.
For a context: I'm transmitting a sensor data only...
Hi, we recently purchased a Nordic Thingy 52 module and were trying to program it. We used a J-link recorder and a cable for the connection between the J-link and the Thingy...
Hi all,
I am using the nRF51822 and attach you can find the . .
I have noted that the current consumption is too hight for my scope (about 1.7mA). My idea is to 'reduce...
I tried: - changing USB cables and ports (no any improvement)
- instructions from this link devzone.nordicsemi.com/.../nrf52-dk-does-not-show-as-a-removeable-drive-in-windows...
Hi there,
My question is similar to https://devzone.nordicsemi.com/f/nordic-q-a/39447/central-role-in-a-mesh-proxy-node , but perhaps slightly different in that my existing...
DFU Trigger Library (USB) is indicated that only for nRF52840 SoC. For other SoCs, can I use it after some modification of the library easily? What's the limits?
Hi !
I am on a firmware project for a nrf52832. I am using SES on Windows.
There seem to be a problem when combining buttonless DFU and NUS. When I do the services_init...
Dear devzone community,
I am currently in the process of migrating my MBED code to NRF5 SDK. My MBED code is functional and it works fine, you can find the code below: ...
