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...
Hello, I am new to firmware development and I am trying to stream heart rate data from an nrf32840 DK to an nrf32480 dongle and output that data. I am able to successfully...
I am trying to understand how to implement Serialization mode on nrf52.
Rather than having an observer on the application chip, I want the application chip to get alerted...
Hi , I am using nrf52840 dongle with sniffer firmware which can be found here . I am following that tutorial and when I try to capture zigbee packets in wireshark , it only...
Hi,
It seems like there are many instances of ASSERT/NRFX_ASSERT that execute crucial checks prior to actions like dereferencing pointers, and they perform a reset if the...
Hi,
1-I have successfully developed an app ... \nRF5SDK1702d674dde\nRF5_SDK_17.0.2_d674dde\examples\ble_peripheral\ble_app_template. 2-I have set a UART example to send...
Hi,
We have some questions from one of our FW guys regarding the configuration of the UART pin:
I looked at the UARTE driver implementation, it configures the UART Rx...
Hi there,
We currently have ~500 nRF52832 devices running nRF5 SDK (bootloader, S132, application). These devices are updated using the nRF5 SDK Secure Bootloader UART DFU...
Hi,
I would like to know if it is possible to configure the optimization level only the application built on top of Zephyr, and not all the project.
I am trying to debug...
Hi-
We have an application that currently does not use the soft device. Eventually we will want softdevice S113 in our application once we start to add some BLE based...
*** BEGINEER ALERT ***
Just thought I'd throw that alert in, so you are aware you can't assume anything in terms of base level knowledge here! I'm coming from a Cypress...
I'm currently playing around with learning how to code in VCS with nRF Connect. I was watching a series of Youtube instructional videos ( https://www.youtube.com/watch?v=MGsZJpdLtco&list...
Hello,
My colleague and I created ESB prx project based on SDK 1.6.0 version and nrf5340 dk.
And some source codes in ncs/nrf/samples/esb/prx/src folder are changed...
Hello,
I am trying to work on a simple GPIO program for the Thingy:91 which involves reading a pin for sensor inputs (this will be 2 sensors eventually). I have tried to...
