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...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
Hello everyone,
I'm reaching out to touch base on the current support status on the latest software (MFW v1.3.1 and NCS v1.7.1) for CoAP over UDP (DTLS) for using as a main...
Hi,
I have a circuit with an I2C peripheral on a separate power switch. There is excessive power consumption (about 50µA extra) due to leakage after TWIM is disabled and...
Hi,
I am using a nRF9160-SICA-B1 and sometimes will see debug output that looks like this in Tera Term:
Glitch example:
Good example:
Basically it appears like...
Hi everybody,
I'd like to perform serial DFU on my nRF52832/nRF52840 based devices, using an external master MCU. Is there any reference C code for the master MCU? In this...
Hello. I am new to Zephyr. I cann't debug Hello_world sample. As i understand it always reboots and does not go to main.
I am trying to use VS Code and nRF Connect SDK ...
NRF Connect shows no device available.
usb interface MCU which embeds a j link is not detected by windows.
LED5 is blinking.
I have an external jlink to try to recover...
I had a project set up and working with my nrf52840 dev kit. It was using the 1.7.0 SDK and was based on the zephyr hello world sample. Today when I open VS Code, the project...
Hi,
On Segger Embedded Studio when you debug you also get the RTT console displayed at the same time. Is this possible on your VS code implementation? At the moment I can...
I'm trying to add 802.15.4 driver into my project (to implement an proprietary protocol).
The wireless_uart sample is very helpful and I got it up and running.
However...
I can find some other topics about this:
Like this one:
https://devzone.nordicsemi.com/f/nordic-q-a/43370/nrf_log_info-and-printf-does-not-work
or this article:
https...
Hello, I am new to firmware development and I am trying to stream heart rate data from an nrf32840 DK to an nrf32480 dongle and output that data. I am able to successfully...
I am trying to understand how to implement Serialization mode on nrf52.
Rather than having an observer on the application chip, I want the application chip to get alerted...
Hi , I am using nrf52840 dongle with sniffer firmware which can be found here . I am following that tutorial and when I try to capture zigbee packets in wireshark , it only...
