I'm using nRF52832 and S132 based on nRF5 SDK v14. I get a error code 4 when I add DFU service refer to the experimental_ble_app_buttonless_dfu . The SDK has changed so much...
Hi,
I'm wondering if I can get current transmitting channel during a connection. So
Is there a way I can directly read current transmitting channel?
If not, is...
This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
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 All,
I have programmed my nrf52832 device with DFU bootloader,softdevice and buttonless app provided by SDK. I am using SDK16.
My device is getting recognized by nRFConnect...
Hi:
The nRF52840 VDD voltage supply range is 1.7~3.6V
So if we provide 3.3V to VDD, the voltage ripple spec. is still 1.7~3.6V?
Or other spec. that we need follow? ...
Hi,
I am evaluating a BLE beacon solution and the nRF52 seems attractive. If building a solution where an appliance I will develop will listen for a BLE beacon that I also...
Hello,
I am new on keil and nrf, I am trying to merge nrf52832 sdk15.0 ble_app_hrs example and this custom service
I want to send command from nrf connect app to my nrf52832...
Hello,
I am working on a BLE application for the Thingy91 which needs a lot of dynamic memory. In the Zephyr specification values of up to 16kB are supported. I tried to...
I am using zigbee light_control examples in nRF5_SDK_for_Thread_and_Zigbee_v4.0.0 for my zigbee projection.I want to know how the zigbee network build and which command will...
Hello, I have been using segger embedded studio v4.16 for almost one year using free license. today it says my evaluation period is expired. But they say it is for unlimited...
I have a setup with one transmitter and three receivers. The transmitter (nRF24L01+) sends a message to the receivers (nRF52832, using SDK v15.3.0) every 10 seconds. The receivers...
Setup: Segger Embedded Studio v3.52, nRF5_SDK_for_Thread_and_Zigbee_v4, nRF52840 Custom Board
Hello,
I based my code off of your Zigbee cli_agent_router example. In the...
We use both the iOS and Android DFU library to support DFU through our mobile application. Recently we found that Samsung phones running on Android 10 have a problem with...
Hi,
I'm developping some test suite for one of our ble products in development, and I'm encountering some unexpected behavior using pc-ble-driver-py.
The test I perfom...
Hi, this is probably an easy one. Starting with the ble_app_uart peripheral example, I am customizing an application. I observe that two events with IDs 58 and 85 come through...
I have setup a timer interrupt whivh fires at about 10 seconds which I can follow on an RTT viewer the ISR demands two ADC's to convert the voltage levels on their pins, I...
Hi Team,
When we add RNG peripheral Driver related code changes to our custom project we are getting linking errors, but when we compile individual files it is compiling...
Summary
I am using UARTE on NRF52840 at 115,200 but am experiencing "bit loss", i.e. the UARTE is losing a few bits in the incoming stream causing corruption of all incoming...
