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 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...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I have a thread using a Timer and PPI to trigger SAADC sampling at 100hz. Currently I have an app_timer also running at 100hz to sample the results of the SAADC (and its time...
Hi guys,
I notice that the bytes array of UUID is reversed after registerd.
For example, I define the UUID marco as follows and registe it at ble_nus_init().
#define...
I am trying to use ESB and BLE concurrently on NRF51822 SDK v11 SD130..
The BLE part is working fine but the ESB part keep causing error randomly.
I put a break-point in...
when i use C:\Users\Administrator\Desktop\nRF5_sdk14.0.0_ble_central_beacon\examples\ble_central\ble_app_multilink_central for this instance ,I debug the discover moudle callback...
The question I mentioned here
When using ble_gatts_hvx to send data, only send data pointer and length to softdevice, and softdevice did not copy these data to the softdevice...
i used pca10040_debug of bootloader_secure of nRF5_SDK_14.1.0_1dda907.
i created the key by myself.
Bootloader and zip file used the same key.
My device is in DfuTarg...
I'm using an NRF51 w/ S130 operated directly from a coin cell battery. I use the ADC with a voltage divider to successfully measure analog voltages. One of the challenges...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
NRF52832 reference design BOM did not specify the voltage rating of capacitors. What is the recommended voltage rating of capacitors?
For 32 MHz Crystal Oscillator, specified...
I'm trying to use the TWI talking to a I2C device (LED driver TLC59116). I have some working arduino code which I have converted to use on my nRF52 custom board. I'm using...
Hello,
I'm trying to measure battery voltage on nRF52832 chip using SAADC based on examples/peripheral/saadc and examples/ble_peripheral/ble_app_proximity and noticed that...
Hello Community,
I have a peripheral device which is transmitting the data through custom battery, accelerometer and temperature services.
Now I need to receive that...
Hi everybody !!
i m working in a project with NRF52 SDK 11, i need a help, i want to create a funtion that working with RTC to count a tick and to convert it into time then...
Hi ,
I want to create a periodic task which has to run every 10 seconds, how can I create such a task?should I use threads for it? And which clock source does the task...
