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. ...
hi,
ncs1.4.0\nrf\samples\bluetooth\peripheral_uart， The LBS service was added, but Advertising faile.
I don't know that I made a mistake in that step. It may be the address...
If I upload the pre-compiled asset_tracker file to the Thingy91, it works fine. If I compile it myself and try to upload it, nothing happens. It shows the write is successful...
I am trying to implement fstorage in my application using nRF52840, soft device 140, SDK for Mesh v4.0.0. and SDK 16.0.0 and Segger Studio.
Based on the fstorage example...
Hello,
I'm trying to develop a wearable stacking form-factor where number of boards can be assembled in a deck: MCU, sensors, actuators, power supplies, etc. Size of the...
Hi ,
I want to compile mesh examples .I tried it using segger ide Alternatively,I wish to compile it in cmake too. Can you please tell me the procedure to compile code using...
Hi,
I was able the configure the sample to connect to AWS but I cannot figure out where the cloud_send function is sending the data. Is there any documentation on where...
Hi all,
I am using a nRF52840-DK as SPI slave with a MSP430 as host SPI master for a nRF8001 replacement application.
As I am absolutely not familiar with high level functions...
I am trying to communicate with a SH1106 OLED display using TWI and the popular u8g2 display controller library.
I've verified that the display works without problems on...
I am currently development an app based on the example from the experimental folder using a NRF DK52 as a relay between a central and multiple peripherals.
The app should...
Hello,
Happy New Year.
I'm not able to find nRF52840-QIAA-T or any replacement of this SoC available in the North American market.
I need atleast 5 SoC of the...
Setup: nrf52840 (without internal dc/dc), VDD = 3.3V
Assuming the VDD rail ramps up slowly, the nrf52 will start booting at it's power-on reset threshold of 1.75V (POR)...
Dear BLE Experts, I've followed this tutorial to create a custom GATT service and characteristic. The tutorial seems to be based on the BLE SDK , not the MESH sdk, hence the...
Hello,
Our company is kicking off a project (while we are at the very beginning stage) where multiple nodes (up to 1K) should be connected within a mutual network. I wanted...
We are looking to increase battery life for a product that uses the nRF52832. I'm wondering if it's possible to provide 1.3V directly to the DEC4 pin rather than use the internal...
