I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
I am working on the proj that needed 2 MCU and nrf51822 work as slave.
I would like to know any ref on how to firmware upgrade on board without external tool?
We're looking for a Nordic nRF51822 based low profile/small USB dongle that we can use for our iBeacon software.
It would need to come complete with casing and the ability...
Hi all,
i want to establish connection between two threads in cmsis-rtos, can i use
1) semaphore to do this?
2)message queue should be used or any other ipcs can be...
Hi,
I have two CPU in our product. (STM32F2 and Nordic nrf51422).
I use serialization function to link those two CPU(refer to ble_s110_serialization sample)
But I find...
Hi,
My behavior is as follows
Turn on my device(use 51422) and advertising(2 Service and 3 Characteristic)
Turn on my cell phone(Samsung Note3),scan my device...
Is it possible to fill some field when sending advertise message.
We want to change some filed periodicity, so is it possible every time sending the advertise message. ...
Hi,
I still have issue with programming.
I don't understand why i always have trouble with DLL.
I'm able to program with SES, the bootloader and my application. But...
I have a BMD-300 Eval board with the nRF52832 programmed as SPI slave using the SPIS example program. It works, but I cannot figure out how to send a message back to the master...
Hi,
I have done some reverse eng on a nrf24l01+ emitters using spi spy and managed to catch datas using an arduino leonardo + nrf24l01+ using the following register setup...
Hi All,
I have an nrf52833DK and now I want to debug the program.
I am using NCS V1.4.99 and using SES for development. I created a 52833 project, but I used the nrf...
Hello,
I am trying to implement the IAS Zone on a nRF52840DK, with reference to the CLI agent example.
How do I get the IASZone.h and zcl_option.h file?
Where do I include...
We want to physically connect our nRF muRata dk (WSM-BL241-ADA-008DK) to the ST Accelerometer eval board (STEVAL-MKI197V1). We are assuming the connection takes place on the...
I want to used p1.01 and p1.2 and p0.13,so how to defined it.
I do like
#define led0 13 to used pin p0.13 its working but how to define pin P1.01 and all
Hi,
I'm using nrf52840 and connecting to a mobile device.
Randomly - I get disconnections with error code 133 - on characteristics write, on mobile side.
In addition...
thingy91:nRF52840 int64_t convert the value to string in sprintf
Add next line in proj.conf
CONFIG_NEWLIB_LIBC=y CONFIG_NEWLIB_LIBC_NANO=n
If you do the following: ...
Hi, I am developing using nrf52832 and st7735s.
Successfully displayed the lcd screen using the code in \examples\peripheral\gfx
However, when screen clear, text_8print...
I am testing a BLE example that transmits 50 times per second (50Hz) using nRF52-DK(PCA10040) and SDK16's ble_app_uart. After making an arbitrary value into a string using...
Dear All,
We are using nrf52480, we our app is simply scanning for Near By Ble, and if the UUID of a ble Matches it send the data to another controller through Lib Uart...
I'm working on an application with SD card, and I've noticed what I think is strange behavior on MOSI. SD has pullup on every pin (10k), per the spec. Whichever pin I choose...
