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 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...
downloaded thingysdkv210 from thingy website. extracted that file and executed Prerequisites as per the procedure
downloaded Python v3.xx.xx
downloaded Git v2.xx.xx
...
Hi,
I am trying to add CLI Command feature into the example Open_bootloader_usb_mbr, but get error during link stage when compile as below,
Building ‘open_bootloader_usb_mbr_pca10059_debug...
SDK: 15.3.0 Device: EYSHJNZWZ (nRF52832)
I am using multiple interrupts. For example, BLE communication interrupt and SOC interrupt. I set the priority of each interrupt...
Dear Sir,
I have flashed 'ble_app_hrs' code to one of my RIGADO DK.
I have installed nRFConnect App in mobile phone.
When I press the scan button I could see the device...
Ok I am using GPIO interrupt and want absolute power saving but when I set the GPIO_INTERRUPT_HIGH_ACCURACY to true it works fine but when I set GPIO_INTERRUPT_HIGH_ACCURACY...
Hello,
I want to use P0.27 as output but no way to get it working (tested on my custom board and on DK). If I just change for another pin to check my code, it's OK.
It...
Hi,
I am using nRF SDK v16 with nRF52DK (pca10040) development board.
I've chosen to use RTT logging and I can see my app logs in JLinkRTTViewer window --- however, I...
Hello!
I am developing a FreeRTOS application for nrf52832 with S132 Soft device
Recently I ran out of ram and checked the map-file for clues. The large posts in the mapfile...
Hi,
I don't understand why the characteristic FitnessMachine Feature : (0x2ACC) is not decoded as a bit field by nRF Connect
I can read it and i can see the good value...
using nRF51-DK
I'm a noob and currently trying to implement a custom service by modifying the 'Heart Rate Service' example which inclued the 'BAS' which is battery status...
Hello All,
I am working on the NRF52810 board with 15.3 sdk in segger IDE.
I have implemented fds with 2 key with 1 file id to store data.
I am storing 2 - 3 1 byte...
Hi, I'm working on building an embedded computer with Bluetooth capabitilites. I am aware of the various WiFi/Bluetooth chips, but my application does not need WiFi, only...
Hi,
We are developing the cycle power services and facing the issues in using the control point characteristic. I am able to connect and observe all the characteristics...
Hi,
we are using MQTT to push the sensor and GPS data with 1 hour interval. After 4 consecutive connect and disconnect, MQTT is returning socket error. It requires the device...
