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...
We're using nrf Device Manager for mobile to perform DFU over BLE to an nrf5340-based module with firmware built using the nrf connect 1.6.1 SDK and the out-of-the-box Zephyr...
Why there are multiple resets after post validation, firmware activation, etc in firmware update process? Can it not be handled sequentially without resets?
Hi,
We are trying ble_app_uart example for nRF51822 with nRF5 SDK v12.3 and ble_app_uart_pca10028_s130.hex file provided from hex folder works fine, but when we open IAR...
Central nRF5 device connects to peripheral NCS and initiates bonding.
The peripheral reports that security failed with error code 4 (BT_SECURITY_ERR_AUTH_REQUIREMENT) "The...
Hi all,
I am a beginner of nRF5340, trying to test AoA function for indoor positioning.
I'm wondering if there is any helpful document that goes through the whole process...
Hi there,
We are developing on the NRF5340, and have a question regarding programing. You cannot program a core, while Nordic is only powered by Vbus. When I give Vbus power...
Hi,
I have a idea but at the moment not the right approach to do it, thats why I ask here.
I want to store the current time somehow on the device so it survives a reboot...
I am working in a project where we want to be able to do full modem firmware update with FOTA for modem version 1.3.x. According to the release notes, in order to do this...
hi, i am using ncs 1.8.0 for an application where i need to send some data every 10 ms. directly sending data over NUS with bt_nus_send() from the main thread works fine....
While trying to debug some issues with my board I accidentally programmed by custom board while powering it with only 3V and now whenever I try programming it I get the following...
I want to send some data to client from server when I received data from client using server_set callback function.
Means I want to reply to client some other data then...
Hi Nordic,
I am using SDK 15.3. While I am working on a central, which connects 2 periperial devices simultaneously, I found a id_manager.c issue, protentially a bug I guess...
Hello Some of my clients would like there are no radio transmissions in certain situations.
Here is my question: if during the radio transmission of the nrf52840 I activate...
Using Desktop Tools version 3.10.0 and
programmer 2.3.3
when attempting to erase or program the nRF5340DK (V2.0.0)
I get the following error
14:39:28.006Resetting...
Hi there,
I am trying to capture data between an android phone and polar h7 heart rate monitor, I am picking up the ADV_NONCONN_IND packets on wireshark but little else...
