Hello!
So I can connect, disconnect and write to my applications characteristics via a PyQt5 GUI I threw together. On the python backend, I use Bleak to
search for devices...
Hi, I am developing using nrf52832 and st7735s.
Successfully displayed the lcd screen using the code in \examples\peripheral\gfx
However, when screen clear, text_8print...
Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
Hello
I am using nRF52 DK, I am trying to use PIN 30 as Pulse train. The following while loop is expected to send out Pulse train of 2microseconds period but instead, it...
As far I know BLE mesh uses the 3 advertisement channels for communication without any synchronization mechanisms. When the mesh protocol emits a package it will send the...
Hi
Why is Mac OS no longer listed as a supported operating system for the nRF Connect SDK (see http://developer.nordicsemi.com/nRF_Connect_SDK/doc/0.3.0/nrf/gs_ins_os.html...
Hello,
I have a question regarding BLE characteristics and bi-directional communication. Assume a service like Nordic UART Service (NUS) is used, then there are two characteristics...
Hi,
we tried the example from the NRF SDK (15.3) with the USBD_MSC. The logging looks good so far and we have a data micro USB connected to the nRF USB Plug of the dev board...
Hello All,
I have 2 evaluation boards nrf52840 EVB "PCA10056".
I would like to run on them the "ble_app_uart" in "nRF5_SDK_15.3.0_59ac345" as following:
A custom board...
I used nrf52832 to port the program from SDK14.2 to SDK15.2 and there was a problem. In SDK 15.2, the program functions normally in the online debugging state, but the function...
I like to use 2 server boards and 1 client board in mesh as custom model. Is it possible to use client to communicate with 2 or many server's without using instance in client...
Hello,
I am trying to conenct the DK to the nRF cloud. I registered the SIM successfully and then proceeded to insert the sim and power up the unit. The LED 3/4 sequence...
Hi there! I am looking to implement a Zigbee powered device using the nRF52840. I have very good hardware knowledge of said chip, but not so much of the software part (especially...
In the documentation for app_uart_init() - there is a statement indicating:
Function for initializing the UART module. Use this initialization when several instances...
device addr：38 D2 69 BB B9 E7
The address type returned by the nrf_ble_scan_address_type_decode function is BLE_GAP_ADDR_TYPE_RANDOM_PRIVATE_NON_RESOLVABLE。
The type...
Hello Nordic Support!
About on-chip access method to Flash memory of nRF52832 please tell me. It is necessary to store calibration data in non-volatile memory (Flash)...
Hi,
I am a newbie and just strted first evaluation with nRF52832 board. I am using SEGGER IDE.
The example i am using is: C:\nordic_semi\nRF5_SDK_15.3.0_59ac345\examples...
