Hello Nordic Community,
I need to know how to import my PCB design from Eagle to CST Studio to simulate it and I need to know if the simulation step will be useful to enhance...
Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
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? ...
I 'm using SOFTDEVICE.
Can I choose the BLE and NON_BLE while the applications running?
I want to implement, as below.
When I want to use bluetooth, BLE is run. and...
For a school project we have to develop a beacon system, to easy use different beacons we want to be able to change the major and minor from the beacons with UART communication...
I have seen this forum post: devzone.nordicsemi.com/.../
Which refers to this blog post: devzone.nordicsemi.com/.../
But when I use the Keil Packs Installer, and check...
Hi,
I'm approaching the nRF51 tools for the first time and I'm trying to recompile the source code for the desktop 2 reference kit with Keil 5.14 as a sanity check for...
I am developing an application where a repeater unit connects to a number of other units, gets some info, aggregates it and broadcasts it as a peripheral unit (in a tree structure...
