hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
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...
Hello ,
I'm using nRF52810 with SDK 14.1 base on ble_app_uart example. where i am continously receiving the GPS data via UART. i am putting my GPS module in sleep mode...
Hello,
My setup is: ble_uart_app example, custom board with nrf51822, sdk 6, s110, nrf connect for pc.
I am advertising with my peripheral device. Whitelist is being...
Hello,
I am trying to merge the code of ble_app_buttonless_dfu with the code of ble_app_uart,
because I starts all implementation with the code of ble_app_uart at first...
Hello,
I am using SDK9.0 and testing the LED_Blinky project with IAR tool, Evaluation kit. The application is executing and leds are blinking but I am not able to set a...
Hi, and thanks ahead for the help. I am working on receiving ble packets without using the soft device. I am able to transmit an advertisement with raw radio and pick it up...
Hi,
I am trying to write and update a record in flash but not receiving event callbacks FDS_EVT_WRITE and FDS_EVT_UPDATE. I found that i need to add the following code...
Hi there
Is there any PCA10040 simple demo IAR project? Just like print out "hello world" from any debugging uart? Base on this I can add in more functions gradually. ...
I am using clock signal from external RTC chip to clock NRF52832 at 32768 Hz through XL1 leaving XL2 floating. I have verified the waveform by the oscilloscope and set SRC...
2.4g ble work in 2 mode(not same time) when reset.
when I init 2.4g clock
void esb_clocks_start( void )
{
NRF_CLOCK->EVENTS_HFCLKSTARTED = 0;
NRF_CLOCK->TASKS_HFCLKSTART...
Hello everyone!
I have peripheral device with notify characteristic with 20 bytes length of value and connection time interval - 7.5 ms. So, I want to increase throughput...
Hi,
from the nRF52840's datasheet: Up to 4x SPI masters/3x SPI slaves with EasyDMA .
Is it possible to connect the nRF52840 as a slave with another microcontroller and simultaneously...
Hello,
do I need to do anything to accept new Connection Parameters as a Peripheral when the Central updates them?
I am seeing 'BLE_GAP_EVT_CONN_PARAM_UPDATE' events,...
Hi, guys.
I am meeting a terrible problem when using the SDK14.2 -> BLE\nRF5_SDK_14.2.0_17b948a1\examples\ble_central_and_peripheral
experimental\ble_app_hrs_rscs_relay...
HI,
I am using nrf52 with other mcu and sending scanned beacon to that mcu.
I have set baud rate to 921600 and transmitting data when mcu request.
when mcu request...
