Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
Hi,
I use event manager and define semaphore according to https://docs.zephyrproject.org/latest/reference/kernel/synchronization/semaphores.html . How can i delete the semaphore...
Hello!
I have an incremental encoder such as this one: https://www.digikey.no/en/products/detail/cui-devices/AMT103-2048-N4000-S/10468125
I have to make this work with...
Hi,
I have loaded one of the basic samples( nrf connect SDK, fade_led ) into my nrf52DK.
Using the free run mode or the debugger almost everything seems to work correctly...
To reproduce: Include the net/socket.h and sys/select.h in the same file. There are multiple errors generated due to redefinition of function names:
ncs\v1.8.0\zephyr\include...
I am now developing the nRF52805 using SDK 17.1.0, and I use the function bsp_event_to_button_action_assign to assign long-pressing action to activate the system-off function...
Hi,
I'm esperiencing this error when I try to import a project which has board folder inside project folder and board definition include board.c sourcefile (nrf52840dongle_nrf52840...
Hi,
When calling https://api.nrfcloud.com/v1/location/history, The records start chronologically from old to new. Is there a way to only get the most recent location update...
I am using a timer to trigger the SAADC via PPI, and scan 4 channels to EasyDMA, which alternates between two buffers. This all works great most of the time, but if I halt...
Hi all,
I'm a beginning hobbyist with nRF52. I'm programming a BC805m using my nRF52-dk and nRF Connect SDK v1.9.0 (zephyr & Segger Embedded Studio).
The learning curve...
Hi, I am new to nrf.
I want to interface Sparkfun capacitive fingerprint sensor with nrf52832.
There is Arduino lib is present for this module.
But I am stuck on how...
1. When I start the SEGGER Embed open project: when 10_hello_world_clock_gettime, the following pop-up error pops up: Did not finish 'cmake',
2. When I close the window...
In nRF Connect SDK 1.7.1, how to send hex data over the connection by AT#UDPSEND?
I use AT#XUDPCLI to create UDP client and connect to server.
For the AT#UDPSEND, it seems...
