We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
Hi,
I have a nRF52 DK board and I am trying to build a BLE peripheral with both connectable advertisement (custom with my own name and service) and unconnectable advertisement...
Hi,
I'm exploring the hid peripheral example with 52832 Dev Kit and made it working correctly. While, when I was tring to connect to it with nRFConnect, I found that the...
Hi ,
I have tried to test the current consumption on NRF52840-DK (PCA10056).
DCDC is enabled.
RTC is running.
No BLE is advertising.
The DK is powered via USB. ...
hi，all
i got the nrf52832 dk and run the ble_app_uart example ,
but i found nothing output in jlink rtt viewer after called the NRF_LOG_INFO("UART Start!") ,
so could...
Hi.
I did the secure bootloader DFU. I attained step 8 in document .
I instal softdevice and secure bootloader to flash nRF52832. After make the ble_app_buttonless_dfu...
Routing the DCC pin on the nRF52832 with the chip scale package is pretty tough. The bump is surrounded on all sides by other bumps, so I don't have room for a via in the...
Hello,
I'm using nRF Connect V2.6.1 on Windows 10, I launch " Bluetooth Low Energy V2.2.0 " that uses PCA10059 Dongle as central.
Also, I have developed a peripheral application...
There are 12 LEDs which are connected using shift register HC595 ,the module used is nrf51822(bluetooth module). I want the LEDs to go off after 3 seconds interval. My code...
Hi there,
We are having issues with our boards that uses nrf52832 chip. Our first built had this chip and everything was working fine. We built a second batch and all boards...
Hi,
In nRF52832 datasheet I found that it is having internal oscillators, like 32.768Khz RC oscillator and 64MHz RC oscillator. If it is having internal oscillators what...
Hello
Most of the time we shall use the BT TX 0dBm. In special cases when we want to increase the communication distance we may select the 8dBm mode.
For RF type approval...
I am implementing long read with authorization in the server (peripheral). I have a characteristic with vlen = 1 and maxlen = 300. ATT_MTU = 23.
gatts_attr_md.vlen = true;...
Hi,
I added nRF5_SDK_15.2.0_9412b96\modules\nrfx\drivers\src\nrfx_timer.c to my project. In sdk_config.h I have:
#define NRFX_TIMER_ENABLED 1 #define NRFX_TIMER1_ENABLED...
Hi all
nrf52840 Development board,sdk is nRF5_SDK_15.2.0_9412b96,PC is windows 10
I want to use the DFU to update my file,but I find that only the Init packet is signatured...
I am trying to integrate SPS30 sensor to nRF52 DK using Segger Embedded Studio. The sensor fails to initialise and the program keeps getting stuck at NRF_BREAKPOINT_COND at...
