This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
devzone.nordicsemi.com/.../
I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Nordic BLE Mesh transmission is transmitted through the Publish address bound to the model in the Instance, so that subscribers can receive packets.
As shown in the figure...
Project: Variation of Nordic ble_peripheral project
SDK: 15.1, Softdevice : 132 rev 6.1
How do you change the BLE packet length? I have a project where I defined a characteristic...
I am using the example zephyr basic button which gives output when the button is pressed.
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/1.9.1/zephyr/samples/basic...
Hi,
I have installed the nRF Connect SDK v2.0.0 with Visual Studio and can now successfully, build, flash and run the nrf9160 at_client sample application. But when I try...
we currently have a product which use nrf52832 as processor using SD132 for BLE capability with DFU capability
we want to build a sister product with nrf552810 with no SD...
HI,
We are looking to multiplex a few I/O on the NRF52840 to save pin count on a header. If D+ or D- get driven when VBUS is unpowered, will that damage the NRF52840? Or...
Hi there,
I think that I am seeing the repercussions of errata item 136 in my application. I abruptly turn on/off power several times to my board, and every once in a while...
Hi,
On my bl653_dvk board, I am running the ADC example. It functions properly. I have a few questions about this:
1. How to determine which clock is being used by the...
Hi everyone,
I want to send large data with https protocol.
I edited the https_client sample split the data and looped send() for sending the large data.
But when...
I am working through the https_client example with the nRF9160 and I noticed that when Connection: close is not included, the connection doesn't close, but if I attempt to...
Hi,
I'm sending values over ble. On the client side I opened an serial monitor. Everything seems fine. The values are received in the right way.
But when I try to read...
Hi,
I have previously used the ESP8266 WiFi module and it has worked great. Since I have updated to the latest SDK, I am now seeing problems. I'm guessing something has...
I am currently working on enabling and transmitting/receiving data using TWIM on my nRF52810 development kit. The documentation states that in order to enable TWIM I need...
Hello,
I told my students to set up an SPI bus with several peripherals. We found nice development boards with a screen and a card reader sharing MISO,MOSI,CLK and one CS...
Device: nRF52840 Softdevice: 140 SDK: 17.1.0
I'm trying to develop a custom bootloader that will determine which of two images (A or B) to jump to. The memory map that I...
