I'm using an nRF52 (SDK11.0.0, s132) and am able to generate a hex and axf via Keil/uVision. It uploads and works just fine using a Segger J-Link. I want to try some lower...
Hi, I'm a newbie to Nordic and need to use multiple nRF24LE1s to get ADC values and transmit them to a single nRF24L01 connected to an Arduino. I need sample Keil compiler...
HI:
i hava a sender and it send a frame every 15ms ,not use any protocol,and reciver code like as follow:
while (1) {
Rf_StartRx(ReciverSC.RfBufPointer...
Hi to everyone,
i have an mb39c811-evsk-02 and over it there is a tmp102 temperature sensor and an nrf51822.
I want to read the values of the sensor over a beacon app. ...
Hi,I'm glad you can see my post.
Now, I am in a program to read and write FLASH such as the screenshot in the attachment.
Then I update with DFU service for the equipment...
Hi Is it possible to change the MTU size with the Master Control Panel?
I am making a ble device on a nrf52 with the SDK 12 (latest softdevice) which has the ability to...
Is there a function like battery_level_in_percent for AA battery?
I know battery_level_in_percent is only for CR2032.
Even though I compensate it to make it 3V from AA battery...
Hello,
I am trying to develop a low-power application based on the direct test mode example. I saw in this blogpost: https://devzone.nordicsemi.com/nordic/nordic-blog...
Hi there,
We are currently developing and testing on the nRF5340. We are using our own OS (not Zephyr).
We measure power on the devkit by connecting the PPK2 as a source...
Good day I am wondering if anyone can help me
For background information.
Network - NB-iot
Firmware - 1.3.1
Software - Serial LTE Modem
Hardware - nrf9160dk
...
Hi,
i wanted to i2c interface of nrf with adc ic 3427. i am trying to interface by refer example of twi_scanner device address get found correctly.
now i am trying to...
On an nRF52840 using SDK 15.3 and FreeRTOS 10
I've got both a PCA10056 dev kit and a custom board. I don't think I've got a hardware issue here but I'm running the usb_msc_pca10056...
How do I use printf to output my own messages, and read incoming data, from a UART port that is separate from Zephyr's debugging outputs? This UART line will be connected...
Hi guys,
I have developed a custom board using the nRF52840 module and the SDK16.If the peripheral is disconnected from the central, it starts advertising again in normal...
I have a custom nRF52480 board and addded mesh functionality based on the light mesh sample
The app crashes during provisioning from the nRF Mesh app.
Relevant portion...
Hello,
I would like to enter simple commands such as on, off to the USB CDC ACM, and then set the parameters in the model through string comparing.
(now i'm trying Generic...
Hello Team,
We are interfacing nRF52832 with an external flash for data storage. Could you please point to the right document/link/code reference on how to interface external...
Hello,
I tested QDEC0 using the zephyr qdec sample (which uses the nrfx_qdec driver) and a DC motor with a built-in encoder.
Below you will see the overlay file configuration...
Is there an example of how to get the buzzer on the Thingy91 to work?
The documentation is scarce at best - https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_thingy91...
Hi there,
the nrf9160 DK user guide seems to recommend that VDD should be 1.8V and not 3V, as 3V will compromise LTE radio performance. According to this post , it is only...
Dear Concern,
We are using NRF USB dongle in of our products. We are developing our android app in house. We want to add some security layer in the communication between...
I used 9160 to develop a project for the customer. During the project test, sometimes the data line or clock line level of I2C was abnormal due to hardware reasons. I wonder...
