I have Nokia Lumia 630 and it works well with nRF51822-EK but only with SDK nrf51822_v5.1.0.36092 and SoftDevice 6.0.0. Now I decided to try DFU OTA. I programmed bootloader...
Hello,
I found that there is a multiprotocol demo in folder Board\nrf6310\s110\experimental\ble_app_multiactivity_beacon,then I found it can implement concurrent connected...
Dear Sir
We got the problem on DFU upload firmware, it always failed in second DFU . We must unpair the device at iOS setting panel. Before next DFU.
Here is the log data...
Hi All,
My requirement is to read the data from nRF51822 device that is connected to a bluetooth and bluetooth is connected to a system using a .Net application.
I have...
Hi everyone,
I'm using the nRF51822 (pca10000 Dongle + pca10005).
My plan is to send one byte over the radio.
I tried to use the SDK-Example as a template but it's...
Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Hi. I am now at the stage of creating a new project. I want to include DFU over the air support in it. So, how can I do this using the example of two projects (secure_bootloader_ble_s132_pca10040...
How do you use the nrfx_temp driver in a project? I'm on SDK 17.0.2, segger, and an NRF52840-DK board. I see the old HAL temp sensor is deprecated and it seems to always return...
Hi,
I have been using a certain 16MHz oscillator up until now without any issues, and now wish to replace it for logistical reasons, what kind of testing are recommended...
I'm designing a product which incorporates a magnetic sensor (MMC5633) and a Bluetooth microcontroller (NRF52832). The sensor and bluetooth chip share the same ground plane...
hi,
We have some products that have been sold out(hardware:52832,software:sdk13,softdevice:s132_4.0.3).I want to upgrade their sdk to 15.3 through DFU.I learned in the official...
Hello,
I'm trying to modify the current ASSET_TRACKER of SDK v1.4.1 to get it to work in my own server on AWS-IoT.
I'm wondering if there is any documentation about this...
use SDK17.
central uses nRF52832 and peripheral uses nRF52810.
I want to implement the exchange of data with each other.
First, the central scanned and connected.
...
While using NRF52840 SDK with twi_scanner i am able to see i2c address 0x68, but while using zephyr unable to get the data.
I have seen I can configure i2c pins in board...
As I'm new to the BLE, I'm trying to make use of examples enclosed in the nRF5 SDK.
Now, I found that there exist several functions that seem like do similar things and...
1.4.8 programmer is complaining 'Error while getting readback protection' when connecting to the BL651, 453-00005.
Used to work.
Seems to connect OK to BL652-SA-01.
Hi,
We have a product using NRF52840 ready for production. In factory production environment we want to validate the product for PCB, product assembly etc failures and also...
Hi,
I am going to implement a PPI to connect GPIOTE event in with TIMER COUNT TASK, and then read the count from CC[0]. But the count in CC[0] never updated.
Basically...
Can I get suggestions on how to implement the following topology with respect to provisioning:
There are a series of lights and each of them is connected to a central...
I want to write a data stream coming over UART into flash memory of the nrf52840 & echo it back after writing it to flash .
Please suggest from where i can start ?
Thanks...
Hi,
I was trying to create bond between my Android app and the device. At the beginning it worked well, and later I erased the board to start over. But then my app would...
