Hello:
Why do I erase SDK5.2 version of flash and read not, in SDK4.2 can. I tested nrf51_sdk_v5_2_0_39364\nrf51822\Board\nrf6310\flashwrite_example is a good example.However...
before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I am currently working with a custom board that captures an ECG using an AD8233 chip from analog devices. Attached to the board are gold plated pads that act as electrodes...
Hi
Does nrf52840 PD Kit support development of ble 4.2 standard applications? If yes, how can this be achieved.
NB: I have 3 nrf52840 PDKs and wanted to use them for throughput...
Nordic Team,
We are using Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 - v3.0 to sniff packets from BLE 4.0 device - but we are finding it hard to connect...
Hello ,
i use blinky example from C:\Keil_v5\ARM\Device\Nordic\nrf51822\Board\pca10001 folder. I want to flash the led with periods (period of 30 ms turn on 10 ms off) ...
Hi,
I'm using 52810 basing on ble_app_uart example. We use a IO to start or stop advertising. Start advertising w hen the IO level is low while stop advertising w hen the...
I use SMK BTS-04 using nrf 52832. After doing "Flash Tab -> Erase" of Keil's development environment, it became impossible to connect at all. I tried using nRF 5x Command...
I use SMK BTS-04 using nrf 52832. After doing "Flash Tab -> Erase" of Keil's development environment, it became impossible to connect at all. I tried using nRF 5x Command...
I am considering using two nRF52832 or nRF51822 's for a project which requires two way BLE communication. Pressing a button on one end should cause an event on the other...
Hello, I have an adafruit bluefruit feather m0 which has nRF51822 on it, I was able to establish a connection and send data until yesterday. When I try to find my adafruit...
Hi All,
I have a general question about the FreeRTOS implementation for SDK 14.0.0.
I've added FreeRTOS onto a basic UART BLE peripheral example that I wrote. I referenced...
Hey Guys,
I'm trying to import an existing Keil project into Segger Embedded, SDK 12.3.0.
I know this link exists which explains importing prior to SDK 14.2.0. However...
In the PS v1.4 pages 13-15 related to the QFN package.
Pins 11, 12 (P0.09, P0.10) are marked with the note '1'.
On page 15, at the bottom, the notes are enumerated:
...
