Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hello Nordic,
My development environment:
SDK>> NRF51822_SDK10, SoftDevice>> S130
Example>> ble_app_uart
I am looking forward to your reply!
Thanks.
Best Regards...
Dear friends,
according to "nRFConnect_BLE_User_Guide_v2.0", to set up a local device,i should complete the following steps:
Connect a development kit or dongle to...
Hi
I have add some function call like sd_ble_enable in mesh example, I test to get
then I set the address and all sd_ble_cfg_set is ok
but when I call "sd_ble_enable...
Nordic \ nRF5_SDK_12 nrf52832 using 2.0 _f012efa \ examples \ peripheral \ pwm_driver, pwm_driver example
Want to set up two road PWM phase is different, for example, the...
Hello again Nordic World,
We have been using a couple of the Nordic dev boards (PCA10028, PCA10040) as uart central devices in our test system for a while and have just...
Hello,
I am using \nRF5_SDK_17.1.0_ddde560\examples\dfu\secure_bootloader\pca10040_s132_ble_debug, but when I bulid the proyect the following error appear:
.text is too...
Hello,
nRF SDK v16.0 , Softdevices s140_nrf52_7.0.1_softdevice and ANT_s340_nrf52840_6.1.1
Recently we wanted to add ANT to our BLE application. So we changed the softdevice...
I have an application that I can install and run on the nRF52840 dongle. But to program the dongle, I need to press the reset button and use nRF Connect. So I am looking at...
hello Nordic
i am working with nrf52840, with zephyr (i am new to zephyr)
i am trying to connect to a low power magnetic sensor (si7210-00-iv)
my i2c sometimes works...
I'm testing my own firmware based on the current Asset tracker V2 code (AWS cloud).
The code generally runs well, but when reception drops (simulated by disconnecting the...
I'd like to add an interrupt pin for a SPIM device. (eg. in the following spi_dev: )
&spi3 {
compatible = "nordic,nrf-spim"; cs-gpios = <&gpio0 0xf GPIO_ACTIVE_LOW>; ...
Currently, the only only way to automatically conduct a Legacy DFU is by using the nRF Connect Mobile app. However, this app can only target the default UUIDs of the Legacy...
I am currently following the steps as detailed in the following documentation ( SDK 11 ) specifically the graph in the "Transfer of an image to the DFU target"
I am currently...
Hi,
I've got buttonless OTA DFU working on nRF52 DK by following this tutorial:
academy.novelbits.io/.../
However, when I try to run the exact same thing on my own board...
Hello,
I'm trying to update my nRF52832 over the air. I'm using the nRF52832 Feather from Adafruits. I'm using this platform + software to make the software development...
Hi,
I am currently using a NRF52840 dongle with the python wrapper for the zigbee library.
When I send a Discover Attribute to a Green Power cluster in a Green Power...
Hi there,
In the video that was just posted about the nPM1100 EK it is stated (at 1:18) that the battery charger of the nPM1100 must be used with batteries of a size less...
Hi,
I've got a two-processor board (i.e. another processor in addition to the two-core nrf5340) where the other processor is sending data to my nrf5340 via SPI. The Nordic...
I have been working with the GCC makefile approach to compiling and flashing code but I am wanting to give Segger Embedded Studio a try.
- Firstly, I am using C++ - does...
