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...
Hi can anyone guide me in configuring the peripherals of nrf51822 before putting the chip into sleep? For example, timer, i/o pins, etc... which is not needed to reduce the...
Hello, please help me to find nRF52 datasheet, in which are recommended WLCSP footprint, and of course schematic drawing of this module. In your Dev Zone I found only QFN...
Hi,
I'm wondering what speed the NRF52832 radio is clocked at internally. is it the main 64MHz clock or 16MHz like the NRF51?
The reason I'm asking is that I would like...
I'm using nrf51 with 16kb memory
I know that there is a region for softdevice, region for the bootlader and region for the app code and a free region
my questions :...
Hi Nordic support,
I'm pretty new to BLE and I have a system based on the UART example.
On the nRF51-DK, a modified BLE UART Peripheral example using SDK 10.0.0....
Hello,
I am working on S110 v8.0 softdevice and SDK9.0 and need to implement whitelist in our application. I am referring to the ble_app_hids_keyboard example project....
I'm attempting to download and install nRF51 SDK from here:
developer.nordicsemi.com/
Note: The links are ABOVE the masthead of the page (very poor layout!)
I...
Hi everybody,
Here are some related questions based on the same bug :
devzone.nordicsemi.com/.../
devzone.nordicsemi.com/.../
I build a test application...
Say, for example, I have a BLE peripheral programmed with S110 on nRF51822. When an Android app connects to it as a BLE GAP central(and becomes GATT client), can any data...
I am trying to get the Device Format Update tutorial to go, but run into a problem while I am programming the using the nrfjprog routine, and the programmer aborts without...
Hi,
My bootloader code was modified to include the device type and device revision when performing the OTA. I used single bank example.
When I made the zip for OTA,...
Hi,
I am working on the heart_rate_collector example code of nrf51-ble-driver_linux_0.5.0.
I received BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST event after setting HRM CCCD...
I'm developing some simple wireless temperature sensors based on NRF51822s. In essence, they take a temperature measurement from a sensor over TWI, send it to a base-station...
Hi.
I'm working with Softdevice 8.0 on Rigado's nRF51 EVK.
I've configured a repeated app_timer that works great. but stops just as I connect my phone to the BLE.
main...
