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...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Hello,
We are writing an application that relies heavily on two FreeRTOS tasks of equal priority. One handles BLE via the SoftDevice and the other handles communication...
Hi! Working on a system with a ble central communicationg with one or more peripherials both the central and peripherals using the nrf52840. We want to know what we can do...
I am have programmed serial_lte_modem (ncs 2.1.0) to nrf9160DK with following configuration:
and overlay file:
Then I have connected my external nrf52840 p0.19 to...
I am seeing the Android CHIPTool crash when I send certain commands to clusters. I can read attributes from this cluster, and even send the removeAllGroups command. The issue...
Hi all.
I am working with the NRF52840 and I am using the ble_app_multilink_central as start point. I want to enable the maximun aviable connections (20 for the s140), but...
I saw board directory in zephyr. I found Kconfig, Kconfig.board and Kconfig.deconfig files. What is purpose all these files ? ( see board files of nRF5340DK or thingy53 )
I have built and loaded the ble_app_cscs example, including the S140 Softdevice. I can connect with the Nordic_CSC peripheral, but rather than show Cycling speed characteristics...
Hi, I was creating a new project that uses interrupt. I start from TWI Examples and implement interrupt on it.
So when I implement the interrupt method, I got this error...
Hello,
I am wondering if anyone has any measurements of the LC3 SNR / Distortion measurments on the NRF5340.
I have tried with the Audio DK but beleve im just running...
Hello Nordic team!
We are using nrf52832 chip and soft device S332. System runs custom bootloader and main application.
We did not have any major problems with BLE...
Dear Nordic Team,
The founders Lukas Pilat and Robert Kopka have met your representatives at the Light & Building conference yesterday. They recommended us to get in touch...
It seems like VS Code debugging will reset debugger if you click to reset MCU. This somehow leads to it dropping RTT. It further releases the CPU while reconnecting and halts...
Hello Nordic Experts,
Recently, I am using the nRF52840 dongle to sniff the Scannable Directed event, but I found that the AUX_SCAN_REQ cannot be sniffed, but the SCAN_REQ...
I'm using the UDP sample from SDK 1.8.0 with the following modifications:
No PSM
No eDRX
Send 100 bytes every 15 seconds
This is on the nrf9160-DK board.
I suspect...
