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. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Hello,
I am using nRF52840, SDK_16.0.0, S140 SoftDevice and Segger 4.16 for flashing the image. I am using ‘ble_app_blinky’.
I am new to DFU feature on Nordic. I have...
I have custom board with nrf 52832. I am using SDK 15.2.0. and soft devices s132 V6.1.0 to transmit advertising packets with advertising interval 1s. I have written simple...
Hello :)
After upgrading the modem firmware of the nRF9160 to version 1.1.0 (mfw_nrf9160_1.1.0.zip) the call to getaddrinfo returns error 12.
If I downgrade to version...
Hello, everyone~
A new requirement is generated from my customer. He wants the ANCS can transmit more than 20m in a house. So I want to know if BLE 5.0 long range can transmit...
Hello!
I am dealing with nrf52832. I want to process data reception with SPI during f_write processing. Is this possible? As multi-thread processing 1) PT_THREAD in pt...
I'm developing a wearable device using nRF52832. I am developing OTA-DFU nowadays. I have successfully tested the buttonless OTA-DFU using the nRF52-DK.
And I'm testing...
Hi, I have a nRF9160 and I am currently working with the gps example: ncs\nrf\samples\nrf9160\gps
When I run the example, I only see
all the time. I went out on a big...
Hello,
i am struggling with the implementation of i2s to use it one SK6812 Leds.
To start with i used this https://github.com/cheehieu/nrf52-sk6812-led-driver example...
Hi All,
I study this post to enable long-range(s=8) on ble_app_blinky ( nRF5_SDK_16.0.0_98a08e2\examples\ble_peripheral\ble_app_blinky )
In the post, one of the settings...
Hello,
I was able to program the mesh experimental dimming example(server) into the external nRF52832 module using the debug out pins on the nRF52 DK.
The programming...
Hi,, I'm trying to set a recv timeout on a UDP socket (coap) using setsockopt() and getting an EPERM error. I've tried the setsockopt() call both before and after the (successful...
I'm attempting to use AWS IoT Just In TIme Provisioning(JITP), but no luck. Any help.
I tested JITP on my account, not Nordic one, with local mosuqitto client on Mac and...
I'm trying to use aws_fota, but it doesn't work. Any help?
I was able to set a job on AWS IoT, but the download job doesn't start. The job status is always "in progress...
Hello
I am writing a peripheral emulator application on android. My peripherals include 2 services and 4 characteristics. I tested my application with nRF Connect on the...
