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...
I am currently working on nRF52DK and TCAN4550 using SPI communication. Regardless the SPI slave which I am using, I have some doubts with SPI Nordic library (I am using 17...
Hello,
I have been trying to configure the c_cpp_properties.json file of Visual Studio Code so that I can edit my project from there, but I can't seem to find the preprocessor...
It appears that the DFU bootloader has been overwritten/damaged on nRF52840 Dongle as it no longer resets (the red flashing led does not show) when I hit the RESET button...
HI,
I wanted to know what is the default tx power set level in S130, I took a example from sdk 11.0.0, (ble Peripheral/ble_app_uart) but i dont see anywhere this example...
I struggled for a while with this: the SDK documentation and the example application did not explain a common use case: reading and writing single-byte registers in a peripheral...
I need to measure periods with high precision, so I need to make sure that the HF clock is using the external XTAL; when the softdevice is not started (for testing mode) I...
Hello,
I am building a wireless sensor network for my coffee business, I am using a raspberry pi as the gateway with nrf24l01 connected to it, I have a bunch of sensor nodes...
HI
I have followed the below-mentioned tutorial
https://devzone.nordicsemi.com/nordic/b/archives/posts/nrf-connect-sdk-tutorial---part-2-ncs-v1-4-0#h117sk6474thpzmbdphj6gan2vw7rzj...
PCB above my collection of audio data by codec, and then through the Bluetooth upload, the audio signal noise will be ticking ticking, may I ask what is the reason
hi, all
I added scan module at 'ble_app_uart' example..
Error in function nus_c_init. (0x08)
So when I follow the line by line, it seems that the 'registered_handler_set...
Hi,
Iam using Segger Embedded Studio (SES) v5.20, SDKv17.0.2, NRF52840 DK board, NRF52810 Microcontroller in the Custom Board
Since we don't have the PCA10040e folder...
Hello Everyone,
We are using nRF52840 IC for our products which has 1 MB of flash.
Thread Secure DFU Example provided with Nordic SDK supports only Dual Bank DFU. This...
Hi,
I'm working in the asset tracker v2 project and currently I need to do a simple hex to char array conversion. This entails using sscanf. However the use of sscanf consistently...
Hi, I am trying to expand on the ESB PRX example and want to recreate functions with the same functionality as Arduino's micros() and millis() functions. I'd like the following...
