Nordic \ nRF5_SDK_12 nrf52832 using 2.0 _f012efa \ examples \ peripheral \ pwm_driver, pwm_driver example
Want to set up two road PWM phase is different, for example, the...
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...
Hi,
I've read through several posts on this excellent forum for nRF51 on audio.
But, I have the new nRF52 Dev Kit and would like to use an analog signal from a microphone...
Hi Gentlemen,
i want to pair my mobile(central) with peripheral device by entering passkey
note: No input or display on peripheral device
suggest the method with sample...
I use 51822 HW TWI to become master.when i send the first byte(Address+write or read bit) to sensor,the event TWI-ERROR is set.Who can tell me, what is the cause of this event...
hi:
now.i have a development board(nrfgo motherboard).there is a debug port on the board.i think it can be debugged on the keil.if it can.what driver or others i need.thank...
Hello everyone,
Please forgive my continued naive questions. This is my first embedded-systems project.
I have been working with an nRF52 development board and SDK 0...
I've used the very well written IOT examples with no problem on a R PI, Ubuntu PC, and BBB all with 3.18 or 3.19 kernels. I've moved to 4.1 and 4.2 kernels and the behavior...
Does Nordic have an example iOS app that gets triggered by the beacon without having the app open?
This is really one of the main needs in beacons applications. Thanks!
Hi, the document nRF6930_Beacon_Ref_Design_UG_v1.1.pdf states:
4.2 nRF Beacon app for Android
The nRF Beacon application is available for download in the Google Play store...
Hi there!
I've successfully built the ble_app_hrs example from SDK 0.9.2 for nRF52 on Mac, using Eclipse and GNU ARM GCC.
When I debug it with JLink, the application...
Hello,
I'm wondering if it is possible to use the Bluetooth without using the scheduler.
Indeed, I'm developping an application which doesn't use Bluetooth up to now,...
Hello,
I am programming nRF51 on Keil. My app uses BLE with softdevice S130, PWM, and I2C communication with two sensors. Also RTT for debugging.
I have already reached...
Hi there!
I use RedBearLabs Nano (nRF51822) for at setup where I've developed BLE code in Arduino to communicate with apps on both iOS and Android.
Now I need to ensure...
Hello,
We recently received an eval kit the the nRF52832, but we were told not to take current measurements with this version. This presents a problem since we are evaluating...
I am using this mbed workthrough, to create a custom GATT Service in C++. However, this code only creates characteristics with UUIDs:
uint16_t percentageUUID = 0xA002;...
