Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
I've searched the history of devzone and see there was already a similar question for different type of microcontroller and the answer was to contact representative of Nordic...
HI,
We are developing a 2d -3d mouse with nRF5_SDK_14.2.0_17b948a "ble_app_hids_mouse" application.
For knowing the battery discharge rate of our product we are trying...
Hi,
For my application I need to combine the NUS example with the aes crypto codes.
I am encountering lot of errors while doing so. I noticed that aes code has a lot of...
Hi All
I am considering nRF9160 (ARM Cortex M33). How can I trace the systems calls or instructions using ETM? Can I store the traces on the device (in a trace buffer) and...
Hi,
I have created a custom board with an NRF52832 chip on. Either programming via ULINK2 or the DK PCA10040 is no succes, board won't be recognized although it is powered...
Hi,
During preparation of development environment it was figure out that link to nRF5x-Command-Line-Tools-Linux-x86_64 is invalid(http ec 404).
BR,
Iurii
In this case, when I change values in the "User memory", is there any API call or other action required to advise the SoftDevice that the data has changed?
Only the values...
Hello.
C21, L5 and C22 are part of antenna matching. And, L6,L7,C23, C17,C19,L4,C20 they suppress the harmonics and spurious responses and match the chip to 50 ohm. R19...
Hello,
I am trying to setup the DTM to evaluate our product. I am using shielded boxes and following the setup from application note 34:
I am unfamiliar with this...
Hi all,
I added ble central multilink example with ble_app_uart_c code, i am able to compile code successfully, but not able to run this code on board due to this error...
Hi!
I am developing a project where an NRF52840 DK is receiving data from the environment using BLE. I can observe the received data using NRF_LOG_xxx() command in my...
I'm trying to use the PA/LNA control feature in S112. However I only want this to be enabled when under specific conditions/configurations at runtime. So I need a way for...
