Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
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'm trying to set up my SAADC to measure VDD and battery voltage on AIN3. According to this post , later versions of the SDK were modified so that one could use scan,...
I've modified the simple_pwm example from : devzone.nordicsemi.com/.../
I've either misunderstood or have found a bug where by the 'end_delay' value is ignored if the ...
The nRF5 SDK zips are available here: https://developer.nordicsemi.com/nRF5_SDK
For previous major versions Nordic kept old versions on the server, e.g. 15.2.0 when 15...
I see there is some information in the datasheet, but i would like to know if there is any data that shows the tolerance of the TX output Power.
you have a graph in the...
Hi, where is an up to date list of all firmware IDs for use with nrfutil pkg generate? There was a table on https://github.com/NordicSemiconductor/pc-nrfutil but it has been...
Hi,
I want to know that through which nodes is my message getting relayed? I want to know the unicast address of each node that relays the message before it reaches the...
Hi all,
I am testing an application that we collect wifi information from ESP32, then encode in JSON format, then send to cloud server in the 1 minute-interval.
However...
Hi,
In another ticket I've found the following about the Nrf52832.
[quote userid="4556" url="~/f/nordic-q-a/14214/how-much-current-consumption-when-we-use-internal-32k...
I don't know if this is the correct place to ask this or in the VisualGDB forum, so I'm gonna ask in both.
At the end of the compilation process, Visual Studio reports that...
I am working with the nRF52840 DK and was looking for ways to use an alternative clock source for the PDM interface's master clock generator. For instance, would it be possible...
Hello!
I am beating my head against my desk trying to read the local identity / hardware MAC address of my nRF52832 chip (On a Thingy:52) using Zephyr and nRFConnectSDK...
Hi,
We just received a custom board featuring a nRF5340.
We have some strange behaviour on I2C1 (twim1). We have multiple sensors on the bus, and only some of them...
I work with NRF52832. Implemented an application based on the "ble_app_uart" example. Everything is working. I decided to add the saving of configurable parameters to the...
Hi,
We are facing an issue where the application data stored using FDS is erased one in a while after OTA-DFU multiple times.
This issue does not occur all the time...
