Hi every one !
I am trying to get working a code that it was working "Ok" 2 years ago.
Currently, I cannot get communication between both breakout boards.
To simplify...
I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
Hi!
I looked through the forum and didn't find the answer.
Our team is developing product with STM32F411 MCU and nrf51422 module. We need to provide firmware OTA update...
Hi
I have been reading for a few days now, through the nrf51 documentation, the forum, and getting a bit of a grip on the proposed concepts in the DK.
However, what I...
I am trying to create a Smart Home for my electronics project using BLE. I'm basing it on the nRF51822. I want to control 5 appliances (light, fan etc.) using relays.
Anyway...
Hi
I want to use my own 128-bit UUID with an nRF8001 chip to send data (soil moisture) to many devices at once without them having to connect to the device. It seems that...
Hi All,
We have been working on Arduino Mega board with BLE shield.
ble_disconnect API is added in latest RedBearLab/nRF8001 Library Code. We have integrated the latest...
I do have a program working perfect on the nRF51 EK with a CA revision chip. If I program the software on a nF51 based module (from e-bay brown PCB) with a C0 revision chip...
Hi,
I have created a custom BLE profile with four primary GATT services and each one includes a attribute which are not in bluetooth SIG adopted uuid's list. So please...
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Hi, everyone!
As the pictuer, is there any difference between the 6 targets? Or why there are so many targets?
What's the difference between "nrf51822_xxaa...
Hi All
I have attached a drafting . should I need to control impedance like that when PCB is manufacturing .
I look forward to receiving your prompt reply.
In my module, I used nrf24le1G instead of nrf24le1E, but now not working, I can't program with my programmer which is working with nrf24le1E.
What is wrong with me ? what...
Hi,
I am looking to select a bluetooth chip for a new project, one of the criteria is access to free development tools.
I see that in the SDK GCC is supported.
But: how...
