Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
Hi all,
What is the maximum data rate for the nRF24AP2 when using the Synchronous serial interface?
I cann't see it in the datasheet.
Is there anyone can answer me...
Good afternoon,
I'm facing an issue porting the mqtt simple project of the nrf stack to an application that I'm developing myself.
The issue is, when I try merge prj.cnf...
I use Zephyr RTOS and segger Embedded studio to develep nrf5340 project. in a c file , i configurate spim2_ns below:
#define SPIM2_CS NRF_GPIO_PIN_MAP(0,15) #define SPIM2...
Have there been any attempts to port Alexa AIAClientSDK to nRF9160?
AIAClientSDK lists "AWS IoT Device SDK for Embedded C" as one of the dependencies.
AWS IoT Device...
Hi i m evaluating the nrf5340 and i get this message when i try to download the code to NET cpu and it's a bit impossible to attach the debugger
CTRL-AP indicates that the...
Hi,
My nRF52840 DK has suddenly stopped working. I have tried different USB cables but it's not turning ON when I connect the cable to the J 2 USB connector.
Observation...
Hello
In our application we're using the download client. Here are the cipher suites the modem supports in hardware: https://www.nordicsemi.com/Products/Low-power-cellular...
nRF52840, SD140, SDK 17.0.2
We're using UARTE to communicate with a peer MCU. We're using hardware flow control (CTS and RTS are enabled) and the baudrate is 115200. The...
Hello,
I'm using two nRF5340 MCUs with BLE5.2 audio in an application. I had a couple questions I hoped the Devzone could help answer.
1. On one of the MCUs, I was originally...
sorry for the perhaps stupid question - but despite several hours of intensive searching, I am not getting any further with the start -up of my new and beautiful Thingy91...
I do not understand how to compose these settings.
Using ncs v1.5.0 GPS sample with SUPL enabled.
This works OK on nrf9160-DK using the supplied settings
#define AT_MAGPIO...
Similar to https://devzone.nordicsemi.com/f/nordic-q-a/61935/bootloader-flashing-error---nordic-nrf52840-usb-dongle I get the following error:
DFU failed: Error message...
Hi,
I’m trying to measure the current on NRF52840, SDK 17.0.2.
I have modified the HeartRate Measurement example’s advertising parameters as PLper my requirement.
...
Hi,
I am trying Zephyr for 52840 dongle. I am able to west build, but could not west flash.
While I do west flash, I get
-- west flash: rebuilding ninja: no work...
I bet you get sick of this, but I've looked at the other solutions and followed any advice, but no joy.
I am trying to use a Makerdiary nRF82540-MDK usb dongle to evaluate...
Dears,
When Reset pin(0.18) is used for QSPI (GPIO macro is not defined as RESET), after initialization ,Jlink is disconnect.
Would you please suggest it? Thanks.
