I'm running into a weird timing issue with a nRF24L01+ which I'm not quite sure how to work around in the general case. The basic setup is two radios, A and B. Auto acknowledgement...
I am using mbed library to get leg up on development.
This is the first time I am writing any MCU application and it sure makes things a lot easier.
I am using nRF51822...
I've recently began experimenting with the HID service and connecting to iOS devices in order to achieve lower connection intervals with Apple products (as described in their...
Hi
I have a question about using gazell link layer and paring library with concurrent timeslot api. I try to do this but i have the hard fault handler after invoked nrf_gzll_init...
HI,
I want to use PWM to control various hardware (LED's, etc ..) so I started off from the suggested PWM code example, found in this forum + modified it as I want to use...
hello,
the function ble_stack_init () in the example of ble_app_uart are quite different from that in the example of ble_app_proximity in my first sight.
ble_app_uart :...
Hi there,
I purchased the nRF52 DK, and I am going to study how to use basic tools.
However, there is a problem with recognition between the computer and the nRF52...
Hello! When I start the s132 device, it freezes from time to time. In debug mode, it does not exit the saadc_init () function;
I connected "hardfault.h" and "hardfault_genhf...
Hi,
I am using nRF52832 , and sdk 15.2 version. I am trying the start the advertisement using timer , once it is connected it should send the data , and should disconnect...
Hello, I am a student who started studying zigbee with nRF52840. I want to study zigbee samples (light bulb, switch, coordinator) in nrf5 sdk. First of all, I checked that...
hi
im use nrf52840 as a gazell device which run the demo \nRF5_SDK_16.0.0_98a08e2\examples\proprietary_rf\gzll\gzp_desktop_emulator\pca10056 ,and use nrf24lu1p
(\nrfready_desktop_2_v3...
Hi, I am following the below link for creating custom services/characteristics. https://github.com/bjornspockeli/nRF52-Bluetooth-Course Now I am adding the second characteristic...
I noticed that the NRF52840 MCU offers an 2K icache that looks great and we are kind hoping to be able to take advantage for some of the algorithm we are running. But looking...
When I used IAR to debug the routine with BLE in NRF52-DK, the program could not run to main after downloading to the chip (J-Flash had burned softdevice S132 previously)...
We're using nrfutil v.6.1.0 in order to perform DFU updates to our target board using nrf52840-Dongle, and we're experiencing some issues. Everytime we try a download, even...
Hi! I am using an nRF51 DK board and the app_pwm library. I am using SDK 12.3.0.
Why doesn't
stop the PWM? I call it right after initialization:
... as well...
First of all, I ask for your understanding of my poor English. I am a student studying in Korea. Ask for help.
I wonder how each pair recognizes each other when two pairs...
Hi,
I am just staring my evaluation with nRF9160-DK. The video says I need to turn the dev board on, insert SIM card and wait for LED3 and LED4 to light before proceeding...
Hello,
My firmware is based on the ble_peripheral_HID_mouse (nrf52 DK, pca10040e_s112). I receive unexpected BLE_GATTC_EVT_HVX events of indication type from Client side...
Hello, I am using nrf52840 dongle for development purpose whether there is any provision to generate the code which is used by nrf connect for desktop from the app or by any...
Hello, everyone.
I'm dealing with an example of a sensor in SDK v14. I've checked it's working and now I'm going to put it in the code I made in SDK v17.
Code must be...