I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
My goal is 11.25 ms for connection interval with iOS. With PC and Android i can setup it.
Following Apple guideline, I added HID service to my custom device(it works, i...
Hello everyone,
I'm a junior engineer in a company, and I'm assigned to that project which we will use a different microprocessor with BLE in it, and it needs different...
I am currently working on a project with a nRF9160 and in the very early stages of evaluation.
I have a few, hope not too many questions that I hope can be answered here...
I have been struggling to get the DFU in our own application to work. When starting a DFU from the desktop nRF Connect 3.4.1 it reports an error:
According to the log...
Hi,
We are using nrf52840 development board and segger embedded studio. I am using thread concept here to run another function in parallel to my main function. i want to...
Device: nRF52840, nRF5 SDK16.0, Softdevice: S340 (ANT_s340_nrf52840_6.1.1)
Hello,
As next step to increase usability of our product and adding new features, we have...
I hope someone is able to answer a few question.
I read quite a lot but still some things are still confusing.
If we use e.g. the AMB2621 Module of Würth, is skipping...
Hi,
I am trying learn about IO/ events that can wake-up nRF52833 from lowest power mode.
What qualifies as event that can serve as wake-up source?
Is it possible to...
Dear sir,
Got error while uploading .zip in DfuTarg as "SD version failure". I'm using nRF52840 DK board. I have tried to create .zip by --sd -req 0xB6/0XAE/0xA9. zip get...
I'm curious what the modem does if, upon waking up to service the PSM interval, it fails to connect? Does it go back to "idle" and try again on the next PSM interval or does...
Guys, In a Mesh project, when setting up flash manager:
How do you get the right value of flash_manager_config_t.p_area ?
And where and how is it configured?
Thanks...
Hi ,
I wirte a python script to download FW to nRF52832 custom board, the FW is the merged file with softdevice（s132_nrf52_7.0.1_softdevice.hex）, bootload, bootload settings...
The version used is nrf5_SDK_for_Mesh_v5.0.0_src.
nrf5_SDK_for_Mesh_v5.0.0_src\examples\light_switch\server.
Question 1: I want to turn off mesh broadcasting first,...
Hi
data sheet of the nRF52840 states that the QSPI port pins should be initialized to "high drive".
I've experimented a little bit because I have problems with a Macronix...
I have connected a BM680 sensor on a BL654 (NRF52840) via I2C. I have connected the power to the BME680 on a switchable power rail. I need to power this rail with a GPIO pin...
