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...
Hi Team,
We are using the NRF52832 Board for our development purpose.We need the last RESET condition reason/source and need to store as log in memory for further debugging...
Hello,
I am looking for some tips to speed up a DFU transfer.
I have 2 BLE, I implemented a DFU master in the first one using SDK11.
Transfer duration is about 3mn30s...
Hi, I am trying to do firmware upgrade of nRF91 over BLE using nRF52 on the nRF91-DK or Thingy91 board. They both have nRF91 and nRF52840 chips on them which are connected...
I am currently working on a Heart rate sensor(max30102). I have connected the sensor to my nrf52 DK as follows: GND -> GND VDD -> VIN SCL -> P0.27 SDA -> P0.26 INT -> P0.17...
Hi everyone,
I have lately had some problems with my application which has different characteristics enabled, such as nus, battery service, dfu etc...
The problem I am...
Hi team,
I have 2 Thingy:91s, 1 is maybe new, not sure if I have used it before and 2 has been used before and reprogrammed over SWD many times before.
I wanted to test...
Hello,
I am working on my nordic board to make an https request to download some data that is about 4200 bytes. It is failing because of the BSD_IP_MAX_MESSAGE_SIZE=4096...
SDK 15.1 API 6.1 and i use SES
I removed previous as i was trying ot use fstorage. I switched to fds calls and it seems to work better.
However, does the fds calls take...
Hi,
I'm trying to configure the watchdog timer for my application but I am running into some "weird" things.
Is it correct that the reload value cannot be set once the...
Hello，I am using SDk14.1.How can I use NRF52832 connect to a specified host?I already know the MAC address of the host but have never connected to it。Can NRF52832 initiate...
Infocenter "Download offiline documentation" link is broken (see attached images). This occurs when using either IE or Chrome.
Please advise how to download SDK API.
Hi, Unfortunately, I'm stuck on this issue with running SDK-mesh example on Dongle. 1) I did: - took the project: nrf5_SDK_for_Mesh_v4.0.0_src\examples\light_switch\client...
I saw in this reply that the number of friendships a friend node can handle was limited by available RAM on the friend node. I set MESH_FRIEND_FRIENDSHIP_COUNT to 50 and after...
Now I come across such a problem, when the device is sending serial port data, at the same time to the mobile phone and bluetooth connection for related business processing...
Hi,
I am trying to implement energy efficient(batt powered) application for nrf9160, using UDP/DTLS/LWM2M as comm stack. Got "hello world" working, but now I am really confused...
