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...
Hi everyone,
I implement nrf5_SDK_17.0.2 ble_app_uart example and I use an android app like nRF_Connect to receive the uart data on my cell phone.
The problem is that...
Hello,
I am having an issue with the nrf_libuarte_async librairie.
I am sending data via nrf_libuarte_async_tx and receiving the data properly via the IRQ handler...
Hello all, I am currently trying to get the nrf sniffer into the hardware of my nRF52840 DK board. Unfortunately when I call the programmer via the nRF Connect Desktop APP...
Hi, I am working on ble_app_uart_pca10056_s140 and after 3 minutes and I am getting the following error.
When I change APP_ADV_DURATION to 0 also get the following error...
Hi,
We have a product based on nrf52840 which is already in production for several years. It was built over SoftDevice132 and SDK 12.3.
The project has 2 components: ...
SD140
nrf52833, custom application based BLE Central Uart Project.
We would like to try the UART DMA functions available in Soft DEvice, s140_nrf52_7.2.0.
I have not...
I am trying to get I2S communication up and running but am unable to produce a signal on my SDOUT pin. MCLK, LRCLK and SCLK work as intended but trying to send any data does...
Hi! I've recently received my Thingy:91 and wanted to get it up and running. I followed your video ( https://www.youtube.com/watch?v=xQ7hDzRULJQ ), although did not see the...
Hi,
I am testing direct advertising with two nRF52-DK. One performs a direct advertising and the other scans for the directed adverts. Unfortunately, the scanning device...
The NRF52840 specifies a 20%, 10uH inductor for the integrated DCDC convertor. Why is the inductor value so large? This switcher runs at 8MHz, which usually means something...
I have been tasked to use out-of-band authentication for the nRF5340 using the NRF Connect SDK (Zephyr based). Is this feature supported within the SDK. Is there an example...
HI
I use SDK 17.0.0 in NRF52833.I test uart by example project ,the dir is \examples\peripheral\uart\pca10100\blank\arm5_no_packs .
Modify the baud to 921600 ,and send...
Hello,
I am attempting to update a custom C# application that is utilizing the NRFJPROG dll. We are hoping to add compatibility for multiple programmers connected to the...
I used ble_app_hrs Demo to test bonding. However, I have been unable to bpnd successfully. I'll give you my bonding parameters.
#define SEC_PARAM_BOND 1
#define SEC_PARAM_MITM...
