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...
Hello all,
I am using nRF52810 programming in segger embedded studio in windows 7. I am refer SDK nRF5 v5.2.0. I am trying to do i2c communication between sensor and nRF52810...
I had a couple of questions regarding the SPI slave peripheral on NRF52:
What is the behavior of the peripheral if a transaction completes (NSS goes high) and another...
I used the example code of MQTT pub and sub with nRF52 DK which has nRF52832 in it. I have sent the data from one kit to another with the help of Raspberry pi 3 as a router...
Hello. I need a bit of help with my case. I have nRF52832 dev kit. I have set heap size to zero in Makefile:
And even with that change I am still able to allocate memory...
Hello,
I have some questions about NFC on nRF52832:
1.Could NFC on 52832 works as a card reader , for the mifare 1 card, or named S50 card?
2.In the example "nRF5_SDK_15...
Hi all,
I have read that ANTUSB-m is needed for ANTWARE running in Windows PC. Can I use nRF52840 DK or nF52840 USB dongle in place of ANTUSB-m? If yes, where I can find...
Hi all
I have a custom Board, I have tested it a lot. NRF51822, programed with Mbed..
In general the Software and Board WORKS FINE, but I found some problem in my procedure...
Hello
I am following example on :
examples/dfu/secure_dfu_test_images/ble/nrf52832
when flashing:
sd_s132_bootloader_buttonless_with_setting_page_dfu_secure_ble_debug_without_bonds...
Hello,
I'm trying to use this code https://github.com/kimyd/SHT1X_on_nrf51822 to communicate with an SHT11 sensor via GPIO pins. I have a Saleae hooked up an can see the...
Our project uses nRF51822 with SDK12.3.0 and s130. We are using app_timer_appsh.h and app_scheduler.h to make a "UTC timer" by counting a static variable each 1S timeout ...
Hi all
nrf52840 Development board,sdk is nRF5_SDK_15.2.0_9412b96 ,PC is windows 10
when I debug the pairing function,the phone displays one dialog box about Bluetooth...
Based on nrf52832 development nrf as a tag, the actual distance is 2 cm, less than 3 cm with a reader, how to improve for it? Let the distance of nfc exceed 3 cm?
Hello everyone,
I am refering to https://devzone.nordicsemi.com/f/nordic-q-a/29029/programming-nrf52-with-openocd/126175#126175
Is there any complete tutorial out there...
Hi. I'm currently working on a project using nrfx_uart driver. I'm using the project template for SES provided in the examples folder.
My Issue is that my code only works...
