What is the best way to minimize transfer in progress errors when trying to send ANT messages? I am using the S310 stack on an nRF51422. I have a busy ANT channel that is...
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...
Hi,
I am trying to interface ESP8266 WiFi Module: https://www.amazon.in/OLatus-ESP8266-Wireless-Transceiver-Raspberry/dp/B072BG8LW1/ref=sr_1_1_sspa?ie=UTF8&qid=1531738374&sr...
Hello-
I am working with the nRF52840 with the 14.1 SDK.
I am using the 15.4 UART example and currently only data_ack is enabled. I am hoping to add poll_data and poll_ack...
I would like further clarification on nRF52840 Errata 179: RTC: COMPARE event is generated twice from a single RTC compare match.
I am creating a sensor system that needs...
Hello,
We designed an antenna for our new product and we would like to have your feedback on it before making the prototypes. Below is the design
The dxf file...
Hello everyone! I'm new to bluetooth mesh or even to C programming and i don't understand the following: I want to send messages over Bluetooth Mesh from an nRF52840 to another...
I tried to install the CDC driver using nordic_cdc_acm.inf in the DSK15/examples/usb_drivers directory but the installation does not work and I get an error message when selecting...
Hi,
I tried several examples on nrf52840 dongle. Each one works well except usbd example. It hangs at the following code:
After investigation, the following simple...
Hi to all,
i am developing a device with nrf51822 and i want use it as a peripheral device, i want to write 4 packet per connection interval on noti char. i am ok with one...
Dear Nordic,
I just started with nrf52840 DK and my custom board. I derived my custom_board.h from nRF5_SDK_15.0.0_a53641a/components/boards/pca10056.h. I need to reroute...
use nordic demo example
i think the problem is crystal oscillator(external 32mb)
follow is the different:
//nordic kit board 0> clock state start*******************...
use nordic demo example
i think the problem is crystal oscillator(external 32mb)
follow is the different:
//nordic 官方开发板 0> clock state start***********************...
Hello,
we want to evaluate the nRF52832 chip with a example project. This project has the following functions:
- low power
- system wakeup by RTC running with external...
