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...
is it possible to access application logs via the SWD interface?
For eg: i see code like NRF_LOG_INFO("Temperature example started.");
Can i see this just by connecting...
Hello everyone.
I use nRF52840 and Segger Embedded Studio. This is my first MCU development.
Thanks to the SDK, I was able to use GPIO, twi, etc.
I am interested in...
We have noticed that using nrfjprog for programming 52840 based devices (and the devkit) that programming times are longer than with 52832 based devices with the same size...
I am trying to switch leds on and off on my nrf51822 beacon kit using an android application to be made by me.
I am not able to get any similar example.
Also i want to...
Hello,
I am not able to get the UART DFU secure bootloader example work for PCA10040 nRF52DK.
I have flashed the device with Bootloader and SotDevice 6.1.1 version.
...
Hello, I am a newb currently working to be able to send and receive timestamps between two nrf52840 dk's.
I have been successful in creating a space in the advertising packets...
Hello, I am developing a Python script (Windows 10, Python 2.7.16, pc-ble-driver-py 0.12.0) to use a NRF52840 board to simulate the BLE part of an application running on a...
Hi,
I'm working on the nrf52832 development board and SDK 16.0. I want to use the Power supply supervisory functionality to detect any type of power failure.
I'm using...
Hi,
The example is currently printing the device address
on_adv_report(ble_gap_evt_adv_report_t const * p_adv_report) { ... NRF_LOG_INFO("Connecting to target %02x%02x...
I am going to find out an ideal throughput of NRF52832. And my environment is NRF52832/S332/MTU 247/connect interval 20ms.
Finally, i got a maximum value about 23Kb/s. I...
I have a nRF52840-PCA10059 dongle.
I have a PCA10040 dev boeard on which I programmed the ble_app_hrs_freertos_pca10040_s132 example after I modified HEART_RATE_MEAS_INTERVAL...
Hi,
I have some code which is based on the ble_app_gatts_c example sdk 15. I am using a Nordic NRF52840-dk pca10056 s140. Coding in Segger.
I want to each second change...
Hi,
I want to set the unused pins to low Level, however without using Software to do so, i.e. this has to be done before the chip is turned on.
How can I do that? Is...
Hello all, I have a little problem.
I`m trying to do an gateway communication using my NRF9160. The routine I`m trying to accomplish is next : -- Send message over serial...
