I'm trying to use the ADC and internal reference to measure battery voltage on the nrf51422, while S210 is enabled.
From the example nrf51-ble-app-temp-master, I found...
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,
I want to implement the software security to NRF52832 such a that no one should be able to read the memory or tap the data during Bluetooth communication.
Regards...
Hi,
I am trying to interface tlv493d with nrf52 dev board.
I have taken driver code from infeneon
https://www.infineon.com/cms/en/product/evaluation-boards/tlv493d-a1b6...
Hi
I face ble disconnection issue.
we use external crystal 32.768khz. However, when I check it , the load cap is wrong. It should be about 9pF but it is 1pf.
The frequency...
Hi,
When factory resetting the flash storage, I delete all records, and then call fds_gc(). However, the page that's used for garbage collection still contains a copy of...
Invitation : The provisioner invites the unprovisioned device to send its provisioning capabilities information.
Firmware version from this examle: https://github.com...
Hi.
I've bought the nRF52833 DK and I want to use it with Mbed OS.
But I'm not getting it to work. If I compile the "mbed-os-example-blinky" program for target nRF52-DK...
Hello.
I would like to ask about writing data from Smartphone to Thingy. How to change characteristic using setOnCheckedChangeListener.
Is it correct way to change characteristics...
Dear people ,
nRF52840 and 15.2 version
I have uploaded the program ble_app_hts in my NRF52840. After which I uploaded ble_app_uart but I still get the "Nordic_HTS"...
I am trying to switch off the 3.3v power domain to save power.
I can disable it by using adp536x_buckbst_enable(false) in board_secure.c but when I try to use the same...
Hello
currently we are developing a hid bluetooth mouse using nrf52832 and SDK 15.3. We are using app_scheduler to send movement data to the host pc, but when we enable...
hi,
Is there any working PDM example for nRF52832? or can anyone give a sample initialization code for PDM with easyDMA using the inbuilt nrf_pdm_drv functions?
Regardss...
I am tried porting the USBD to mesh serial example according to usbd_ble_uart this days, and some functionality are test fine including Tx and Rx between Provisioner(USBD...
I teach high school robotics and after the BLE blinky program which works greata with mobile nrf-connect, I wonder what people think is the best, generic BLE
Central and...
Hello,
Can you please provide the input impedance or the S-parameter file of the impedance for the nrf52840 for receive mode, and also at tx power levels of -40dBm, 0dBm...
