I have been testing the thingy91x and measuring power consumption trying to reduce it to the absolute minimum.
Using a test program that moslty sleeps ( using k_sleep()...
Hello,
I'm working on a project using the nRF52840 and Zephyr, and I'm experiencing an issue when trying to use device power management (PM) with a custom sensor driver...
Hello,
I am new to nRF development. I am going through the nRF Connect SDK Fundamentals course.
I wanted to configure a GPIO on the nRF52833 DK board as an output and...
It seems that I'm getting different results reading QSPI flash from the APP vs MCUBOOT, with the exact same configuration. Writes appear to work fine from either, but MCUBOOT...
I am trying to get the wifi stack to connect to a wifi AP using WAP2 Enterprise (initially just with identity and eap_password, later with full ca_certificate check and client...
I've got some timing-issues with the nPM2100. As I could not locate the relevant information in the datasheet, I'm requesting this here.
My PCB has an nPM2100 with a mechanical...
Hi,
i acheived writting code that reconnects sequentially with multiple reflectors for my 1 initiator. When i am indoor i had good results, but yesterday i tried it with...
Hi, I'm Developing Custom Board with nRF52832.
When I execute my custom code (by referring to ble_app_template example), an error occured.
First, my hardware spec below...
Hello, i am using the ble_app_beacon example on the nRF52840 DK with s140 and i want to send the service UUID for Device Information. I inserted the code from the ble_app_template...
i'm trying to get samples/drivers/CAN working with the nrf52
apparantly you need to enable CAN explicitly in menuconfig, which is already confusing because prj.conf has...
Hello. I met trouble, presented in the name of the thread. I use example for PCA10400e board. So, what I've changed to accelerate reproducing of this error. I change logger...
I have a question about the current consumption of GPIO and GPIOTE.
I want to use port in input configuration. Therefore, the following settings are made ("P_WUP_BLE"...
I have following problem:
I am using a multilink NUS Central. With one peripheral connection everything works fine. But when make a second connection I sometimes get an...
HI
We are developing a 2d-3d mouse .
We are trying to implement OTA-DFU into our custom board .
We first tried it on development kit and its working fine too . I can...
Hello all,
Environment:
Rpi with Raspbian Stretch (Release 9.8)
Kernel 4.14.8-v7+
Architecture armv7l
I have followed the below links to build BLE 6LoWPAN environment...
After compiling the SDK 15.2 ble_app_hrs_freertos_pca_10056_s14 example in Segger Embedded Studio there are a number of repeated warnings:
"configTICK_SOURCE" redefined...
Hi,
i've got the TWI scanner example flashed onto the NRF51 dk board, using the default "Arduino" pins of P0.07 and P0.30 as SDA/SCL.
I've added two lines to the example...
I have a small collection of i2c devices on the bus that can be jumpered in (sda/scl disconnected). I am currently using SDK v10 and Keil v4.
I wrote this code to namely...
Hi,
I am trying to use the SSD1306 display with the nRF9160 DK.
I am using the code as is shown here
https://github.com/zephyrproject-rtos/zephyr/tree/master/samples...
hi, thanks for this tutorial : devzone.nordicsemi.com/.../ble-advertising-a-beginners-tutorial
i'm trying it on my nRF52840 devkit board.testing it with nRF connect application...
I have a nordic ble dongle. I want to interface it with an external microcontroller via usb. Is there a set of usb commands that can invoke the softdevice api's in nordic...
Hi,
I have a question about how IPv6 addressing works in an OpenThread network. I read in the OpenThread website that the ML-EID is also known a Unique Local Address (ULA...
