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: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
Dear ,
Thanks a lot for your time.
We currently have a project using nRF52840 dongle and nRF connect SDK, implementing FATFS and USB MSC SD card examples together.
The...
Hello
When I use ncs1.7.1 52840 + mcuboot + spi + external flash it works well, but when I update ncs to 1.8.0 I can't build it.
I also add CONFIG_MULTITHREADING =y in...
I'm trying to get my nRF9160DK board to connect to nRF Cloud, but I ran into some issues and it's not working. I've followed every step of the nRF9160DK Getting Started Guide...
I have configured the ADC on my nRF52832 to trigger a read based on a PPI timer. I am using EasyDMA to capture 75 samples via double buffering. My PPI timer is configured...
I am migrating my project to C++. Everything in the SDK works so far except NRF_BLE_GATT_DEF(). This returns the error C++ requires a type specifier for all declarations....
I'm using FDS on SDK16.0.0 to store some value, consisting of 12 int32_t values. They are stored correctly, except the first byte. Here is my code used to store :
It prints...
Hello,
is there any way to connect additional sensors using SPI or I2C to the thingy:91?
From the schematics I see test points on the PCB that allow access to the SPI...
Hi, we have a costumer who wants be able to do a firmware update over BLE. We have a running application that takes about 260k of FLASH. This fits in the NRF52832 (512k FLASH...
Hi All,
i have implemented peripheral_cts_client example
but i want to read value once from nrf_connect_app(cts server) then cts has to maintain the time and update it...
Hello sir, I'm now working on the nrf52840 and am having trouble with the sdk config. Initially, I indicated that I was working with spim3 and that it was functioning OK;...
Hi Everyone,
I've just started to work with zephyr, I installed west, the lastest version of the NCS and all the plugins/extensions in Visual Studio, but when I connect...
Hi,
This question is about 5340. I would like to use SPIM4 instance at fastest 32M speed. According to datasheet this instance needs to use dedicated pin assignments, and...
after building the pc-ble-driver-py and creating v5 lib, we need to build v6.
using WIN 7, python 3.8.
I changed file CMakeLists.txt row 40 to 'set(SD_API_VERS "2; 6 ...
In our Android app, we want to throttle back MTU size when the error rates get too high. However, the app is crashing with NRF_ERROR_INVALID_STATE when we try to send the...
