Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
i have read all posts about writing to FLASH when using BLE. But could not find the desirable method.
What i would like to do is to write to flash from characteristic...
I'm trying to add the product key it shows an error "can not the product to your list" and therefore i will not able to access to the User guide
Thank you
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello!
I'm doing the firmware that will be applied to the custom device. This device contains one button, which has two functions. (Function output according to button input...
Hello. I have one multirole device and one peripheral device. Both are nRF53832, SDK version is 15.3 and softdevice is s132 6.1.1. Multirole devices connect to phones as well...
I have two nRF52832 side by side scanning for advertisement with filter by name. Because I will have a number of peripherals advertising, so I want to have multiple centrals...
Hello together,
I want to create a program for the nRF52840 DK and later port it to the nRF52840 Dongle (both from Nordic).
The program should
1) over Serial (USB, that...
Hi there,
I have developed a small sensor device, which generates events when a reedcontact is triggered. When an event occurs a NB-iot message is sent.
However when I...
Hi All,
I'm a student starting a project on a low-power bluetooth accelerometer. I have selected the MC3672 accelerometer ( mcubemems.com/.../) , which will be soldered...
Hello
I am using the ble_thread_dyn_mtd_coap_cli_pca_10056_s140 example and I would like to send 100 bytes of data to display in the logs of the android application "nRF...
hi I am sending a sensor data with time stamp using bluetooth ,now i am sending every data seperately my question is can i store 100such data in structure and send that entire...
Hello,
I have NRF51822 and I need infinite connection. The chip is used as peripheral device. Tx power is set to -8dBm. What is the power consumption when It is connected...
I'm getting a softdevice assertion at PC=0x14CBC after calling fds_record_write(NULL,&record), the record contains the following information:
fds_record_t const record ...
Hi to community!
I have a trouble with nRF52840 when using TWIS. I initialize the peripheral by below code. If the device is reset using default pin 18 by the external...
Hi
I am using NCS desktop application
I ported it to my custom board(52833)，It works well
but now，my custom board has three leds，while nrf52 kbd board only has 1 led...
I need to build a simple BLE dc motor control with a potentiometer to provide the rotational position of the motor.
Anyways, my first step is understanding the Nordic libraries...
I am new at Bluetooth. I want to design remote media control(volume up,volume down, play/pause, next track,previous track) and call answer or reject. I have tried to make...
