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...
Hello im an Android developer and we have an app that uses an older library but still works with are older products.
we currently use
implementation 'no.nordicsemi.android...
From what I read on DevZone it seems that there is a limitation in nrfutil when needed to update BL+SD+APP. NRFConnect over BLE manages the 2 separate downloads (BL+SD and...
Hello there The problem I encountered was that when getting the slave service, returning to get the service failed. I used DEBUG to check the p_ble_gattc_evt->gatt_status...
Hi,
I am using nrf Connect SDK v1.2.0 in Segger Embedded Studio 4.52 and developing on a nrf52840 development kit (pca_10056). I use the "configure nrf connect sdk project...
My goal is to establish a BLE connection between the DK and the smartphone, using NFC for the OOB pairing . I am using the nRF52 DK and the nRF5 SDK , v.16.0.0.
The intended...
Hi,
I am having issues with getting SPI up and running on my nrf52840-DK using NCS. I've tried getting support about this in another ticket but it seems like it lead to...
Hi,
We are using the nRF52840 SoC.
The following image is taken from the datasheet:
It shows a Gain block before the SAR core
a. Does the Gain block serve also...
Hi ,
I want to know if it is possible to close/open the uart connection with RTS and CTS pin in order to have a low power UART?
When RTS and CTS are high, uart is closed...
Hi,
Can any Zigbee application receive ieee radio interrupts in both TX and RX path?
What I need is:
In the case of Zigbee Tx, an advance notification of 200 μs would...
Hello, I am using nRF52 DK and softdevice s112, developing with SDK V15.2. I am exploring the fds library and have encountered some strange behavior. When I connect the nRF52...
Hello,
I am using nRF52840, S140 v7.0.1. We want to measure distance between two nRF52840 with BLE 1 Mbps and 0 dBm.
I am referring below two links.
In this its...
Hi,
We have 2 microcontroller on board. One of our micro controller will update nordic chip using serial DFU without any signed keys.
For testing purpose i am implementing...
Hello,
I'm new to Nordic products.
I have BL651 module and I want to connect it to another CPU over UART. So my question is how can i do it?
I've found in some other...
Hi Team,
We have used the "CC310" and "mbed TLS" both the crypto engines in my application with conditional compilation on NRF52840 soc.
We have measured the timings...
