Hi
our last product is based on nRF5340 and now we start a new design based on nRF54H20, and its essential for our design, i checked alot but there is no datasheet, reference...
just passed Cellular IoT Fundamentals while I was waiting for my nrf9151dk to be delivered... Now that I have the DK I can't get the dk to be provisioned...
I couldn't get...
NCS currently has a nice feature where the firmware versions are printed in the boot banner:
Is there a config option to also enable printing the nRF91 modem firmware...
Dear all,
after cutting the SB bridge to the QSPI chip and close the ones to get the pin free and disabled also qspi inside the nRF52840dk_nrf52840.overlay file I'm unable...
Hey, I have a problem understanding BLE behavior
I had a product was running in BLE phy 1M, and I wanted to convert it into PHY CODED.
It just sniffs all the advertisement...
Dear all,
I stubled upon the following issue when developing a BLE sensor product. When I try to bt_gatt_notify(); With only one characteristic, there is not an issue...
I was looking into the sdk provided by nordic for nrd52840Dk board and want to test the zigbee protocol. I havn't find any sdk for that.
Can you share me some links and...
I'm trying to enable basic commands with my device. Ideally I have a terminal open on a mac running nodejs or use the UART subapp in the nRF Toolbox App, type a special command...
What's the proper way to debug what's causing my eval board to reset? I'm assuming I need to put a breakpoint in the hard fault handle, but how do I trace that back to the...
Hi,
as a university project, I am currently developing a ultra-low-power temperature and barometer sensor powered just by RF and laser-beam energy. Please see this link...
Is there any document that describes what has to be done in the App code to migrate from i.e. SDK v7.2 to the latest 8.1.1? I could not find it.
Ideally it would be nice...
I try to add a custom characteristic value's UUID. I couldn't find any example or document that provide this information. All I can find is a function sd_ble_gatts_descriptor_add...
As I run through the examples for the nRF51 S110 SDK , I'm not seeing anything for communicating with a sensor over I2C.
On a secondary note, since I have the option to...
I am using a nRF51422 (SDK 6.1.0 with S310) and i have a question about th UART.
I can send and receive data from/to an other MCU but i have to set different parameters...
Hi,
I recently started learning to program nRF51 development kit. I followed most of the examples listed in the forums but I am unable to find a dedicated link which would...
Hello,
I have made some modifications to the OTA DFU bootloader provided by nordic and would like to some advice. I went down this design path before nordic released the...
I was disappointed to see from this question that when calling sd_ble_gatts_characteristic_add(), the value of the characteristic is copied to the SD's memory region:
devzone...
Can anyone explain what that error code is meant to mean?
With the example sdk7.1 dfu bootloader, hrs_with_dfu app built unmodified and sd110 7.1, I get this error on attempting...
Hello,
I have a BLE application running on a nRF51822 chip with the S120 softdefice. If I use the standard Android "search for device" mechanism for Bluetooth devices,...
There seems to be 3 different libraries that can be used to access TWI: nrf_drv_twi, twi_hw_master, twi_sw_master. (please correct if i am wrong).
i am using SDK8.1. Which...
