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...
Dear all,
I tried the example program ble_app_uart given in the examples section of the Nordic folder in Keil installation. I created the hex code and programmed my chip...
I was just at the Nordic nRF52 Global Tour in Atlanta and I received the nRF52 Development Kit (PCA10040). One of the Nordic engineers mentioned that the nRF52832 is at rev...
Hi all,
I am using the BLE nRF8001 and EFM32 (ARM Cortex M3). I used the following SDK for connecting the modules using ACI (SPI). github.com/.../ble-sdk-efm32
Now I...
brownout reset = 1.7V
Operating conditions VDD(Supply voltage,internal LDO setup) = 1.8V
(by 1822 Product Specification)
In between 1.7V of 1.8V, or it would have been...
Greetings, I've been using the ARM GCC tools for about 2 months with success for programming the NRF51 DK board. Now I would like to try out the example found in:
examples...
I run step by step the example of adding DFU to ble_hrs, everithing runs fine.
I try to change in the same way another example, ble_app_proximity.
The problem is that...
Hello everyone
i have created one custom service and i succed to compiled then i checked my service via master control panel it is showing unknown service but i named it...
Hello,
I have a question about including multiple identical services in GATT table. For example, my device has 2 batteries so I need 2 battery services (with same UUIDs...
Hello,
I am developing a NRF51-based peripheral (S110) device with N tactile switches - each one assigned to single "bonding slot". I need the peripheral to be able to...
i have use nrf51822
when no connection creat between android nrfUart app and backon kit so autometically sleep in 180 seconds,
but i have need sleep condition in connected...
I'm new to the Nordic range of devices and the SDK.
I have a project where I'm using the HAL in the SDK to configure GPIO/GPIOTE and the UARTE0. With both the GPIOTE and...
Just want to check that my understanding is correct:
I have ported/migrated my app from SDK 6 to SDK 9, merely because I want to use the DFU facility. However, I have read...
Hello everyone
i am trying to add printf statements inorder to see the excution of the program can anyone sugges tme how to printf statemtns in app_uart example!? i would...
Is there a document describing the interaction and any asynchronous issues with the different types of event handlers? As I read it there are softdevice events, BLE events...
