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,
I have an nrf52833 that interfaces with an external flash module. It is configured to store mcuboot's secondary partition. I am able to write the secondary image...
Hello All,
I am attempting to use the scanning module to scan with a filter. Right now I am trying to implement a short name filter.
I am using the nrf Connect extension...
Hi,
I am trying to use a Modbus(TTL to RS485) converter to work with Nrf52832.
I am using rtu_client ( https://github.com/zephyrproject-rtos/zephyr/blob/main/samples...
Hi,
I'm evaluating a scenario of using an nrf9160 with an HMI, communicating via modbus tcp connection.
The hardware setup looks like this:
HMI <-----> Ethernet switch...
Hello,
I am having a strange problem with nRF Connect SDK for VS Code, and would appreciate some help.
I don't know what I did, but suddenly I am not able to "Generate...
Dear All,
I am trying to use sscanf in a project and I am getting the message that it is undefined. I am including <stdio.h>.
I cannot understand/find the reason of...
Hello everyone,
I'm taking the "Bluetooth Low Energy Fundamentals" course For all the examples I followed in the training, from what I understood, we loaded the peripheral...
Hello, we are trying to use the shell over bluetooth but in default it also uses the uart contorroler of the board. us there any configuration option to disable the zephyr...
I have not messed around with devicetree much before this point. I'm trying to create a custom dts and bindings for my device. Within my custom dts file, I reference the nRF52833...
I am working with nRF52840 with MAX86141 and learning how to setup the SPI connection
Here is an opensource example : https://github.com/JON95Git/zephyr-spi-directly
And...
Hi Support Team,
I am using the nRF7002DK board for our product POC (Proof of Concept) purposes. We plan to use the same MCU, the nRF5340, for our final product.
I have...
Hello,
I am using an nRF9160dk with the nRF52840 acting as the BT controller running the Bluetooth: HCI low power UART sample ( https://developer.nordicsemi.com/nRF_Connect_SDK...