Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
I have an application which uses SPI to communicate with ADC.
when I don't use SoftDevice and use nrf_drv_timer to start conversion periodically it works
but when I...
Hi,
I am using the sample ble_gls code from Nordic.
When i try to write to the RACP characteristic through an iOS code that we are developing it gives an error CCCD not...
Upgrade softdevice through OTA (old softdevice version is s110_7.0.0, new softdevice version is s110_7.3.0), when complete upgrading, the application can't work but only the...
Dear Nordic developers,
In my project there is a possibility that CPU and RADIO EasyDMA peripheral can access to the same memory RAM locations in parallel. I read from...
I try to run ble_app_hrs_c & ble_app_hrs with softdevice S132-v2, when ble_app_hrs_c receives DM_EVT_CONNECTION event, reset event occurs and restarts.
Any idea to resolve...
Has anyone got the setup described here: developer.nordicsemi.com/.../a00042.html
running using mbed instead of uvision?
If not, any direction or guidance on how to...
I use timeslot and BLE in my project.
m_slot_length = 5000; //us
m_timeslot_request.request_type = NRF_RADIO_REQ_TYPE_NORMAL;
m_timeslot_request.params.normal...
Hello,
I want to implement a single bank ble dfu bootloader for nrf51822_QFAC. I already read most of the threads regarding this topic here in the DevZone. But now I`m...
I am developing some application and I have decided to use Device Addresses to distinguish between devices. I have read device addresses of 2 chips (I have read addresses...
Hi,
I am working with Gazell device and host example code from the Keil pack installer, using the default the data rate of 2MBit, so per Nordic's documentation the timeslot...
I confused that I run a SDK 9.0.0 example ble_central_and_peripheral app_s130_demo on my nrf51 SDK. then use Android App MCP to scan Advertise data. it did not work.
but...
I'm faced with a curious problem.
The examples of nRF52 SDK 0.9.2 have linker sciprt like this:
/* Linker script to configure memory regions. */
SEARCH_DIR(.)
GROUP...
Hi,
I bought two PCA10028 DK boards, try to start with the simple example with SoftDevice S110.
I download the application to the DK board by nRFgo Studio.
First...
Hello,
I bought 2 modules from this site:
www.elecfreaks.com/.../nrf24l01p-pa-lna-v31-rfm05-p-142.html
People are saying it's working great, but for me, there is something...
