I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
Hi Guys,
Thanks for your precious time and insight. Let me try to explain what we did,
We have developed a custom board
After assembling the board, we do a bare board...
Hello all, this tutorial goes to a fellow named Emil who helped me with this project.
Number 1_ Make sure you set up the terminal viewer For debugging with real.You need...
Seeing recent response to my original question on multiple chip selects, I've opted to share a modification to spi_master that I've implemented in part to make handling some...
What is the official status of the Softdevice Serialization for S130 in SDK 9? I could see an older answer on how that was removed in SDK 8 but since almost half year has...
System description
I have an nrF54L15 mounted with an external 4 Mbit External flash with FATFS configured
Filesytem config:
# FatFS File system
CONFIG_FILE_SYSTEM...
Hi
About nPM1300
We will use load switch to drive haptic function and its peak current may up to 0.4A~0.5A@25us duration,
I see the spec show the load switch with maximum...
Hi,
I'm running an app on nRF52840 (NCS3.02) based on the BT shell example.
I did the following modifications:
- shell runs on USB-CDC instead of UART
- using NRFX...
While checking the Channel Sounding samples, I came across the concept of Channel Sounding Security Levels . I have a few questions regarding how this is handled in Nordic...
Hi,
I was wondering whether the nrf54H20 can utilise the BLE sniffing firmware used with the nrf52840?
If not, will this firmware be made available in the future and if...
I have a project that was built with SDK and toolchains 1.7.1. This firmware is used in a fielded product. I can't upgrade it to a newer version of the SDK without having...
I am currently using the nRF54L15 DK board along with an external host to develop Channel Sounding functionality. After reviewing related support tickets, I understand that...
I tried updating my project from NCS 3.0.2 to 3.1.0, but it hardfaults at boot. Doesn't log anything to RTT. The warnings/errors at boot in the screenshot can be ignored,...
Hi everyone,
I’m working with the nRF54L05 MCU (SDK v2.9.0) for my application.
From the documentation, I read that in the system_off demo, when using the z_nrf_grtc_wakeup_prepare...
Hello,
I am working on nRF9160 custom board. Since I am reprogramming a lot, this issue is kind of getting on my nerves. Here is the issue:
Usually modem takes couple...
Hello! I purchased some nRF54L15-DK 0_9_3 boards. Recently, I have been conducting relevant tests on the nRF54L15-DK 0_9_3. I want to test the low power consumption performance...
Hi, I am using an external host with NRF54l!5 dk to test the channel sounding feature.
Can you tell me how the NRF controller supports this Cs procedure and whether the...
Hello,
We are trying to demonstrate/evaluate the BLE mesh functionality using nrf52840dk, such that a demo application does self provisioning after boot up and once self...
I am working with NRF52840 chip with SES 6.4. My application was initially developed for nrf52832 but ported to 52840 and stopped by vector catch in debug mode. I had no issue...
Hardware Setup:
Boar d: custom board using nrf5340dk_nrf5340_cpuapp
N CS Version: v3. 0.1 (upgrade d from v2. 4 where it was working)
Problem Description: After...
