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...
Greetings,
I would like to inform about a bug occurring in nRF Toolbox mobile app for Android. If you have disabled animations system-wide on your device from accessibility...
As I am preparing our application for production, I have been trying put together programming/testing scripts for the assembly house. We are targeting the 2.9.0SDK for use...
Hi,
I am trying to use the ArrayList Feature of SPIM. From my unterstanding, it simply increments the pointer to the memory address every time the START task is triggered...
Hi,
my setup is the following:
- SDK 2.6.3
- nRF5340
- Low power management for external flash enabled
- Logging enabled (based on littleFS)
- external flash used...
Hello,
I’m wondering if there is a way to forward data from RTT to a COM port on Windows.
I’m currently evaluating the GPS performance of my custom PCB using the GNSS...
I have a very simple product which consists in a Xiao Nrf52840 board (which is FCC certified) wired to a 5v relay module. I was wondering if I would need additional FCC certification...
Hello, I am trying to add GPS functionality to my program running on the Thingy:91. However, I can't find any examples except for the Asset Tracker, which seems overly complex...
Hi,
MCU - nRF52832
I am trying to understand the power consumed during the PaWR operation. I am referring to the steps explained here: I am getting the a similar graph...
We currently have several nRF52840-based devices deployed in the field, running firmware developed using the nRF5 SDK and utilizing the SoftDevice S140 for BLE functionality...
Hi Team, I am trying to see the PaWR PDUs in wireshark sniffer. I am using example periodic_adv_rsp from NCS v2.9.0. I am referring to the link for exploring. How can I see...
Dear Nordic company,
I am writting to you in order to get some information about buffer sizes in your aplication. I think, I am bale to modify buffer size and maximum...
I am designing an application using the nPM1100 and I would like to know if I can use the VSYS as a power supply pin for my other circuit.
Is VSYS supplied by the battery...
In the nrf_sniffer_ble.sh script, the block that checks for an active virtual environment uses the following line:
if [ ! -z " $VIRTUAL_ENV "];
Notice that...
Previously, I compiled and downloaded the radio_test example into two DK boards.
I then used the CLI to set the parameters for each board one as TX one as RX
On setting...
