Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
I have a custom made board that has an EFM32WG360F256 communicating to an nRF8001, verified that the ACI protocol works with repeated echos, however when I run the efm_ble_my_project_template...
Hi,
I have 3 nRF51 DK pca10028 v1.1.0
I compiled and run power profiling example and after that I cannot flash or connect to the devices (tested in all three of them)...
hiii....
i am developing a custom profile with five services... i want to make these 5 services and its characteristics available only for some authorized devices.. ie...
I am working on a custom service using and nrf51822 device. SDK7.1 SD7.1
My security parameters are as follows:
#define SEC_PARAM_TIMEOUT 30 /**< Timeout for Pairing...
Hello,
I am running the UART app example in SDK 0.9.1 with the nRF52 and PCA 10036. I am using putty to send and receive messages, as well as the nRF UART v2.0 app for...
Hi,
I'm currently trying to determine the power consumption of my nrf51DK during different states of my program using an oscilloscope. To do so, I am using an external power...
We had been trying to use SD 7.0 with SDK 6.1.0, but realized our libraries were mixed up and not controlled very well, and we were experiencing occasional crashes where the...
Hello,
I'm looking to find a way to send a 32 bits number to the ledButtonDemo with the Master Control Panel (I have the Nordic dongle).
Indeed, I replace uint8_t led_state...
Hi,
I have a question regarding the NRF 52 boot sequence.
When we first receive it from Nordic, what are the boot options? Are there any other options to load a code on...
Hi,
I'd like to know how to set/alter passcode when pairing happens. I looked a few examples in Keil_v5\ARM\Pack\NordicSemiconductor\nRF_Examples\8.0.0\ble_peripheral but...
Hello everyone,
I am using the great platformio toolchain that supports the mbed framework so far. I am still a newbie to it however.
I want to be able to use both the...
Hi all,
If i have connect a band with my phone, then i let my band close to my notebook and let my notebook unlock.
Any suggestion about this?
Thanks in advance
Hello all,
I am working on the implementation of DFU OTA in our application, running on a custom board using the nRF51822-QFAC.
The tools that I am using are:
...
Hello!
I have a device with nRF51288. And I need to fill technical specification with the following parametres: operation freq., channel bandwidth, modulation, number of...
[Update 8/15]
Here's the file for the main part of my code: sensors.c . The sensors_start() function at the bottom is where the while loop and the print statements are located...
I want to send data to my android phone from Nrf51822.My compiler is mbed I use redbearlab NRF51822 kit.For example,I want to see on my phone "hello world".
Mbed Program...
