Hi, I was trying to flash the sweyntooth firmware to nRF52840 dongle using nRF connect for desktop. I was following the instruction on in this tutorial: . The hex file I used...
I have found that in NCS SDK 2.6.2 it was very simple to enable FLASH_SIMULATOR as part of the mcuboot configuration overlays. But starting from SDK 2.7.0, I keep getting...
We are looking to do DFU over UART to the Application as described in DevAcademy nRF Connect SDK Intermediate, Lesson 8, Exercise 1, Step 5. However, we have only one UART...
I am working to convert from Thingy 91 to Thingy 91x. I have successfully used the modem_shell with RTT output and control and the overlay does not seem to work with SDK 2...
Hello I am looking for the IBIS model for nRF52840 for signal integrity simulations. I saw similar requests older than 2yr and I am wondering if now the model is available...
Hi, I am having problem making DFU work on nrf52832 using nrf connect sdk 2.6.0. Below is my mcuboot.conf under child_image and prj.conf. Please guide me where I am wrong...
Hi all,
I am running the lsm6dso zephyr sample on my nrf52833 dev kit. I am unable to set the sampling frequency. I get this error after flashing:
This is my overlay...
Previously I have been successful getting the AWS FOTA update working using the AWS FOTA example project, the example update.bin file and location provided
by Nordic for...
Hello there,
I am working in my master degree project with nordic NRF51822 microcontroller, but I faced two problems. I don't know if is a SD problem or hardware problem...
I've been tested for BT SIG however have met error which sent 0xc000 and got 0xc000. I expected to receive 0x8xxx. Command is LE_TEST_END in DTM.
I tested with nRF52832...
Hi!
I have old code written in nRF51 enviorment with SDK nRF5_SDK_12.0.0.
I've successfully flashed the softDevice (s130_nrf51_2.0.1_softdevice.hex).
No error occurs...
hi, I am fresher starting my carrier in ASIC i am learning about UART where i come across with the word "DEADBEEF" in the coding please help me with where it is used and how...
Hi We've been using SDK12.1 with softdevice 3.1.0 on a NRF52832 for some time now. Now we want to upgrade our SDK to 15.2 with softdevice 6.1.0. We've converted the application...
Hi all,
I am working on nRF52840, nRF5_SDK_15.2.0, pca10056,usbd_cdc_acm
I can now communicate nrf52840 with PC,However, I failed to connect nrf52840 to android, Android...
Dear Team,
Greetings !!!
Device - nRF52832 Softdevice - s132_nrf52_6.0.0 IDE - segger embedded studio Bootloader - secure bootloader
In our current application, We are...
Hi,
We have build complex application based on Nordic SDK. Right now we are thinking about moving to Zephyr OS. I was wondering if there is any tutorial/tips I can find...
Hi, I'm using nrf52832 development board. In which i have flashed hci_uart example code of zephyr (latest code taken from https://github.com/zephyrproject-rtos/zephyr ) which...
Hello,
Our product is configured to use 3 total GPIOTE channels –– 2 sensors configured for "high accuracy" GPIOTE events, each around 10Hz refresh rate, and 1 using "low...
Current consumption during k_cpu_idle() after GPIO interrupt does not take the same value. Why does this happen? Any idea? Thank you for reading this post in advance.
<Environment...
hi all, i'm using uart with easyDMA, and i'm disabling and enabling it back on my code. before disabling the uart TX and RX works fine. after disable&enable i get wrong data...
Hello,
as part of the development that will soon be in production, I would need to be able to authorize or not the pairing according to an internal state of my device. ...
The memory returned by the pointer returned from cJSON_PrintUnformatted() in below file must be freed.
https://github.com/NordicPlayground/fw-nrfconnect-nrf/blob/master...
