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...
Hi
I am trying to build the BLE Secure DFU Bootloader example using SDK 17.02 and the PCA10040 Dev board. Following various threads in the forum, I have been successful...
Hello, I'm trying to merge NFC writeable example " writable_ndef_msg " with BLE Beacon " ble_app_beacon ". My aim is to start BLE Beacon after the scanning of NFC. I have...
Hi.
I have implemented the Central and Peripheral NUS service on two devices(nRF52). Since the central knows the characteristic values, I would like to bypass service discovery...
Hi, I've a timer configured by gpiote to capture with a second 'overflow' capture should the signal stop. I'm not using an interrupt instead the CC[0] value is being used...
I have seen the same issue reported.
nRF52840 DK does not appear as a removable drive named "JLINK"
Done the following.
1- My laptop has only one USB port. So I have...
Hi there, I'm controlling the nrf9160 with a esp32 and I'm wondering if you have an recommended libraries for forming AT commands and parsing the return messages?
I'm running through the nrf9160 dk startup guide and I've updated the application and modem firmware. However, it does not look like the application is accepting AT commands...
I have a BL654-DVK (nRF52840) and BL653-DVK (nRF52833). I have a custom program modified from an example that runs and debugs properly on the nRF52840, and am trying to port...
Hi,
We connect our external Board through P20 from EVB NRF52-DK everything goes well.
We are trying to do the same setup on other computer and we get failures to flash...
Hi,
I'm having trouble with debugging the nRF5340. I'm only using the network core and hence use the empty_app_core project for the app core.
The problem i'm facing is...
Hello,
Ubuntu 20.10, nRfConnect v3.6.1, Programmer 1.4.8. Running appimage.
I get:
" Could not fetch memory size of target devkit: Error: Error occured when get library...
hi,
i am working on " ble_app_multilink_central " in ble central . i have connected two peripheral devices .how to include uart in "ble_app_multilink_central" example code...
I have an issue with getting the I/Os correctly setup for antenna switching.
I am running the radio_test example code with the following modifications.
So far, I have...
Hello
I am new to all of this and am wondering if this is possible, and if anyone can point me in the right direction if it is. I am looking to create an open source project...
Hi DevZone Team,
when I use west to configure a project, build/zephyr_settings.txt always contains
"BOARD_ROOT":"/home/user/test/nrf" "DTS_ROOT":"/home/user/test/nrf"...
