I have modified the NUS-CDC application for the Dongle so that I can now scan, report available Peripherals, and connect to a specific one. I need to be able to cleanly disconnect...
We're designing a board using the Thingy:91X as a reference design. We're trying to determine if all of the power components are required.
The nPM1300 appears to provide...
We're designing a board using the Thingy:91X as a reference design. We're trying to determine the best approach to antenna tuning.
On the original Thingy 91, it uses the...
We're designing a board using the Thingy:91X as a reference design. We're trying to determine if we can use one Ignion antenna, shared for the LTE and GPS.
On the original...
I'm working on an nRF device (S112 SoftDevice) that acts as a connectable peripheral to an iOs central. The application only has data to transfer every 5 minutes, so I'm trying...
I was wondering how I can update my current code (see below) to reuse a single socket for multiple HTTPS requests, rather than opening and closing a socket for each HTTPS...
Hi,
Our team is interested in WiFi location service in Cloud Services.
https://www.nordicsemi.com/Products/Cloud-services/Location-Services
However, under the WiFi...
I am thinking to use IoT SoftDevice in a project, but I read that
" This SoftDevice is a technology prototype only. Therefore, it should never be used in production ." This...
Hi there,
I'm trying to program an external nrf51 board (Xuntong 5518) through the nrf51-DK Debug out connector. So far I have no success and I'm wondering if I have the...
What exactly are the "glitch" issues with the PWM master library ? I see there have been some recent updates, but no clear indication as to what issues remain or have been...
Hi,
How to upload and debug application program to the beacon with S110_nRF51822_7.1.0 and bootloader (DFU) using J-LINK? The standard procedure takes into account OTA...
Hello,
I want to detect the advertising data of more then one Beacon with the SDK51 and read the TX_Power for a location-application.
I´m inexperienced in stuff like...
will gazell device fall-back immediately to out-of-sync state upon reaching the max tx attempts even if the sync counter is still less than the set sync lifetime?
thank...
I got a nRF51822 based module and I loaded a slightly modified application based on "ble_app_beacon" example in nRF51 SDK via SWD interface using J-Link. The code has been...
Hello,
I have an application in which a BLE peripheral device will be essentially permanently paired with a client. The client will need to connect infrequently with the...
Hi,
I am trying DFU example on nordic evaluation kit using example on github:
github.com/.../DFU-Bootloader-for-nRF51-Evaluation-Kit
However, while compiling in keil...
SDK 7.2
S130 Alpha 0.9
I'm using the UICR customer register address 0x10001080 to stare a single 32 bit number. The code below is a bit of "brute force" to demonstrate...
Hi
I'm trying to make a new S110 BLE project for my nRF51 DK from "scratch" in Keil 5.14 (New uVision Project -> nRF51422_xxAC) , but every time i try to build the solution...
when I program wechat ble demo to my nrf51422 boards with S310 softdevice in Keil, return error like this "No Algorithm found for: 00000000H - 00007503H; Programming skipped...
Looking in the Keil Packs Installer, there are over a dozen entries for NordicSemiconductor::nRF... - each with its own version number.
So which one actually represents...
Hello
I'm trying to implement a number of different interrupts using the nRF51 DK but I'm having trouble understanding how to use the GPIOTE_IRQHandler function.
Basically...
Hello,
I read a while in this forum and found out it might be a little tricky to get I2C working when using a Softdevice. Is that information still valid or outdated? ...
