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...
Hello,
Setup: Running Ubuntu 18.04 inside Windows Host (using VMWare).
Device: nrf52840DK
Operating System (used for development): RIOT
I would like to communicate...
Hi,
I am running IoT LWM2m example. Everything were going fine since yesterday. when I do hcitool lescan, i see following output:
hcitool lescan LE Scan ... 28:45:8B...
I am using the ble_blinky example (s132) and want to increase the number of characteristics. I get the error code 4. I think the storage capacity is not the reason why I can...
Hi Team Nordic,
I started developing a project using SDK 15 using DK nrf52840 .
I went through several threads and started by creating a test folder inside example directory...
Hello,
I have the proximity example updating the battery service value fine using the provided nrf_drv_saadc.h driver. When converting the saadc driver to NRFX (nrfx_saadc...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi,
It seems to me that unused GPIO pins can stay float. However, earlier questions made me less confident.
Is firmware setting is enough?
Thanks,
Daniel
1. Is it reasonable easy to get a stable throughput over 1Mbps at a 3 meters range? 2. How much CPU resource is available at above situation? Or how many DMIPS is left at...
Hi
I am working with S130, sdk12.3 NRF51422_xxac
I have been successfully testing bootloader DFU example (secure_dfu_secure_dfu_ble_s130_pca10028) on the NRF51 dongle...
Hi,
I had tried the Thread Topology Monitor using nRF52840 PDK which was connected with PC via USB cable, and flashed it with Thread CLI example. But there was no serial...
Hi, I am having a problem related to BLE security.
My application model is a nearby network with no connection using BLE. My plan is using advertisement channels to broadcast...
Hello all,
I'm working on updating bluetooth communication. Currently using a module that receives AT style commands.
The first step will be replacing with nordic device...
Hi,
I need to use the SAADC to check battery status (infrequently).
I would like to do this in blocking mode without accidently leaving the easyDMA powered-on unnecessarily...
Hi,
We use the flash manager to store our custom data structure in flash.
Since it growed and eceeded FLASH_MANAGER_ENTRY_MAX_SIZE we get an assert in flash_manager_entry_alloc...
