Hello,
i am working with the Enhanced ShockBurst proprietary protocol and i am wondering where I can find the sources of this protocol, so that I can do some changes. ...
[uart - Copy.rar](/a master _error.png ttachment/3cc01f5e2484d2b0f33e62befd3e6a62)
hello there
I am interfacing master nrf51 dk with nxp's slave lpc11u24
(1) my main...
It is good practice to prefix the includes from one's C libraries with a directory so that they are all part of the same 'include namespace'. Unfortunately the Nordic SDK...
Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hello all,
I used SDK15 and nRF52840 DK made a long range advertising and long range connected.
I modified the ble_app_uart_c and ble_app_uart example, the long range...
Hi
i am using the sdk 14.0
i am working with sph0645 i2s microphone , i have tested the microphone and it is working fine with the nrf 52 on 912600 baud rate. Now i wan...
Next week, we have a meeting with our customer to give them an overview on all our BLE solutions (they are interested in module) but I also want to give them an overview on...
nrf52832, SDK 15.0.0
I develop the project based on the example 'ble_app_buttonless_dfu'
But when I want to add some peripherals, such as SAADC, SPI and PPI, and some...
I'm seeing strange corruption in the nrf52840 virtual COM/UART (the one that goes through USB and the JLink interface MCU).
The nrf52840 is running the UART serialization...
I had setup nRF sniffer with below software and hardware, but the Wireshark seen unable capture BLE data.
nRF Sniffer software nrf_sniffer_2.0.0-beta-1_51296aa.zip ...
I would like to use the time library to manage multiple times with different timezones in my embedded system.
I have already seen the ble_app_cts_c example and the nrf5...
this is vishal from VVDN tech working as a Hardware design engineer .
In our project we are going to use 10k module of LTE EC25E.
So we need step file from your side ...
Hello,
In ble_app_blinky code,I cant understand this line "#define APP_BLE_OBSERVER_PRIO 3" and what does the value 3 represents here??. Is this value constant or can be...
Hi,
We have been developing our system around nRF52840 and we are now looking closer into the real-time performance of the MCU & SDK. The scenario is simple: a signal ‘YELLOW...
I am trying to add the valid range descriptor to my measurement interval characteristic in the Health Thermometer. This is a necessary step as my measurement interval characteristic...
Hi
I am using the ble_app_blinky's lbs application, as found here in the 14.2 service
C:\Eran\Software\Nordic\Packages\nRF5_SDK_14.2.0_17b948a\nRF5_SDK_14.2.0_17b948a...
Hello,
We have an application on Iphone running with our custom service :
uuid : 0000fdF9-0000-1000-8000-00805f9b34fb
and our characteristics :
char-handle 0x16...
Dear Sir, we are developing an application on the nRF52840 kit with SDK 15.0.0. We are using Keil as compiler. In our application we need to receive data from two uart together...
