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...
Hello:
I used analog IIC write MPU6050. Again after power download programs, mpu6050 can run up there ACK response. But the debug will not run. Simulation IIC because no...
Hello!
How can I communicate with my nRF24L01+ and nRF51822 at the same time. I can set up same channel, CRC-mode and I don't use ESB. But what about address? How do I set...
Hi all,
i want to know answer related to following question
1)what is use of uicr?
2)if i place some value in uicr and then change the image,then is there will be change...
Hi,
I recently moved a project from Mesh SDK v2.2.0 over to v3.1.0. I read the release notes and saw that there have been some changes to the Flash Manager module.
During...
I need to include in my project Advertising, buttons and battery power measurement.
I am using SDK 15.2
If I get ble_apps_bps and include advertising functionality (from...
Hi there, nRF52840-Preview-DK, 0.9.3 2017.43 nRF5_SDK_15.2.0_9412b96 IAR for ARM 7.60.1 Windows 10 Home Version 1803 OS build 17134.590
When I try to run secure_bootloader_usb_mbr_pca10056...
Hi,
In Mesh Profile v1.0 section 3.7.5.2 Acknowledged message one can read the following text.
"... If the acknowledged message has TTL set to 0, it is recommended that...
Hello,
I purchase nRF51822 Bluetooth Smart Beacon kit.
How to load the new program into this board.
I downloaded nRF51822 Bluetooth Smart Beacon kit firmware files...
Hi,
is there a simple way to enable serial logging instead of rtt in a mesh application for nrf52840DK, as example in the light switch server or client mesh applications...
On our custom board it can happen that an ASSERT triggers (suspect UART error due to EMC injection) on the connectivity chip, this meas that the application controller is...
OS in development environment ：Windows7 HARD :(Taiyo Yuden)EBSHSN Series Evaluation Board : Central / Peripherals CPU :(Nordic) nRF52832 / ARMR Cortex?-M4F 32 bit processor...
Hi,
I have an app that uses freeRTOS
My app runs OK , however when I am debugging it in segger studio with my SWD connector, it crashes with no reason
If I check the...
Hi All,
(Segger IDE SES Ide version = 4.10)
Various posts have attempted this, some claiming success with the following tools command :-
"$(LINTDIR)\bin\pclp64...
I'm in the process of trying to port my SDK 14 project to SDK 15.2. I've made a pretty good amount of progress, but I have two issues that I can't seem to figure out.
The...
How do I find where else in the program pin 6 is being used and disable its other functionalities in the BLE_UART example?
I am trying to read data from a sensor via SPI...
Hi, I am a novice and need help to get stated with Segger and the nrf52DK. I have installed the latest SDK 15.2.0.
I have manage to run couple of exemple with no or only...
Hi,
I am using nRF52832 chip with SDK15 and S132 softdevice.
I want to change manufacturing data dynamically in advertising frame. I would like to know step for that with...
Hi all!
I've read that nRF9160 DK comes with modem configured as LTE-M.
At the moment in Spain, only have NB-IoT coverage so... how should we do to setup the nRF9160 as...
