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...
Hello,
I was testing output on a GPIO pin with the mesh/dimming_server example and was only able to see 1.6V when measured.
I read through the example on infocenter...
Dear All,
I thought i wrote this question but seems it did not get registered. We are using the Beacon App from sdk 12.3 with the nrf51822 chip on custom board. I have...
Hello, I'm still a beginner with mesh so excuse me, if this might be a silly question or has been answered before. I did not find a post that quite resembled my problem. ...
I'm trying to use some code from the sample files and given libraries to create my own custom program. Upon startup, this is what I get:
Here is the only function called...
I am Currently under process of evaluating various modules for implementing BLE Mesh, Had few concerns regarding the same, would be great if someone can clarify upon them...
Hello,
I have seen today that the new releases of the v1.0.0 SDK and v1.0.0 modem firmware were release for the nRF9160 DK. I have been able to update the modem firmware...
Hi,
I am trying to migrate my project developed on Mesh SDK V2.0.1 to V3.1.0. I followed all the steps you recommend but i am stuck with the configuration of my server node...
hi all ,
i run Serialization application between nRF52840-DK ,it not start up.
how to Debugging this issue? i have been reset connectivity board,the error message halt...
I am trying to connect the MS5611 ( https://www.te.com/usa-en/product-CAT-BLPS0036.html ) using the GY-63 Sensor Module to the n RF52840 with the nRF5_SDK_15.3.0_59ac345 SDK...
Hello.
I would like to know which PCB surface finish would be used for bluetooth application. There are HASL, OSP and ENIG. nRF51822 IC chip and PCB trace antenna will...
Hello All,
We are designing a Tracking device system, for this we use nRF9160 LTE+GPS combo module. this system is battery operated so we need to monitor the battery continuously...
Hi,
I've been trying to lower the power consumption of the MQTT example and followed the guide in here .
1. I compiled the low power UDP example and do exactly all the...
My nRF52832 firmware application transmits data to iPad which converts it into a flowing waveform. The waveform flowed smoothly when SDK13.1 was used. I migrated the firmware...
Hi. I use 15.3.0 SDK and Segger studio.
I test Ant communication
I have a question.
ant_bsc_rx example of Ant plus, there are 2 handler.
ant_bsc_evt_handler is set...
Hi guys,
I’ve got a simple nrf51822 board which does not have any GPIO used - the system is a beacon doing its own advertisement without any intervention. The board schematic...
