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 :...
I am getting following error:
Error in final launch sequence
Error executing step execute method: stepInitializeJTAGFinalLaunchSequence
java.lang.reflect.InvocationTargetException...
Hi
I could not really find a satisfactory answer to my question, what (if any) impact has the setting of the SLEEPDEEEP bit before calling nrf_pwr_mgmt_run? I'm wondering...
How does the slm routine of ncs1.9.1 use rtt log. Below is my configuration:
With the default configuration, there should be RTT log output, but nothing happens in the...
Dear Nordic Engineers
If we use the NFC Tag of nRF52 series chip.A re there any card readers on the market that can read or write?
Such as ， NXP's NFC tag chip can be...
Hi Nordic,
I am using nRf52833-DK with zephry, an now I'm tring to drive ws2812 led strip.
I notice that there is no nRf52833-DK example in zephyr/samples/drivers/led_ws2812...
Hello,
At the following URL,
https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_multiprotocol_support.html
In "The Thread and Zigbee protocols support...
Good Morning people. I'm developing a module with the soic nrf52832 and I'm having doubts about the electrical schematic of the UART communication with another MCU. I analyzed...
Hi
In the old SDK I was able to put manufacturing data into the scan response package using:
ble_advertising_init_t init; ble_advdata_manuf_data_t manuf_data;
and just...
I am migrating to ESB from Gazell to take advantage of the static 252 byte sized payloads. However, there are two things that are very different that I would like to figure...
Hello all,
looking at how to navigate with the nRF tools, hardware amd software.
For example, have designed a bit of applciation with seome peripheral drivers, but I am...
Hello,
I am having trouble communicating with the nRF82532 and the DTM software. I am using nRF5_SDK_17.1.0 which has the DTM firmware. The project that I selected is: direct_test_mode_pca10040...
Hi, I wanted to change at runtime the iSerialNumber exposed by USB descriptor. As Kenneth suggested ( link ), the solution has been to override the weak function in usb_descriptor...
#define GPIO_SPEC_AND_COMMA(button_or_led) GPIO_DT_SPEC_GET(button_or_led, gpios),
I find this code in the buttons and led .c file
I tried finding what is does , but...
Hi!
We use the following approach:
If the pin is configured using nrf_gpio_cfg_input we read the pin value via nrf_gpio_pin_read;
If the pin is configured using...
Hi,
I wanted to store a simple integer (the "serial number") by using Setting subsystem of nRF Connect SDK 1.8.0. Settings is based on the internal flash of device (nRF5340...
