I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
Hello,
I have been testing the BLE multilink examples for the s120 softdevice. More specifically, I have tested the ble_app_hrs_c example in the experimental s120 folder...
Is it possible to configure the parameters of the advertising library (eg. SDK v12.3.0 using SD130 v2.0.1) so that my peripheral device (eg. nRF51) changes after a limited...
I've configured peripheral for broadcast, but why can't IPHONE search it? I don't need APP development. I just want the phone to show it. Is there any special requirement...
Hi,
I was considering the following scenario and didn't find an answer. Could you please help?
Assumption:
There in a BLE peripheral (e.g. nRF52) and central ...
Im using sdk 14.0 and s132 When i add flashwrite codes to my project which has bluetooth communication ,it does not work I wanna send data to flash and i wanna read/write...
I do not want to use SoftDevice, I want to write new application from application to Code Area(0x00 - 0x80000).
Can I use fds without using SoftDevice?
Also, Is there...
Hello,
I am using SDK 12.2.0 with s130_nrf51_2.0.1 softdevice and running ble_app_hrs example.
My FLASH and RAM settings are:
FLASH (rx) : ORIGIN = 0x1b000, LENGTH...
Hello,
I am using sdk12.2.2 and pca10040. I want that my beacon advertises continuously for 10 sec and then it stops advertising for 5 secs. Do I need to use rtc for this...
As i am migrating to 52 and tuning the ble app, i realized by reading many posts here that:
external HF xtal is not recommended
external LF xtal can be replaced by...
Hi Nordic,
I am trying to implement DFU-OTA in beacon. For that I am trying to make beacon connectable. My requirement is to work the beacon in non-connectable mode during...
Im try to read the RPD register, but always get the same value RPD=0
uint8_t channel=0;
int index;
hal_nrf_set_operation_mode(HAL_NRF_PRX);
hal_nrf_set_power_mode(HAL_NRF_PWR_UP...
Hi ,
I need the BLE peripheral to have 'name1' at the start up and change it to 'name2' when a button is pressed. I want to do this without disabling and enabling the softdevice...
Hello,
I'm in the process of updating our codebase to SDK 14 and am facing some problems getting the CLI to work. My goal is to get CLI and logging to output on the same...
[nRF52840 + SDK13]
On the hardware that I have, the UART driver is hitting a communication error because the RX line is low. This only happens when the UART lines are disconnected...
Hello,
I try to achieve maximum data throughput using pc-ble-driver 1.0 and nRF51(with ble_connectivity) as BLE dongle.
First problem I encountered was the bug with...
