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...
I met a question here. Hope anybody can help on it, thanks.
I'm evaluating whether it is feasible to run the FFT algorithm on zephyr LTS project, with the nRF52832 board...
I want to know the upgradation process of firmware (Zephyr OS) on nordic nrf52840_pca10056. I have flashed the Zephyr OS on chip once via Jlink/JTAG, and now I want to flash...
Hello,
We are developing a product which includes qr code reading as its feature.with reference to https://github.com/NordicPlayground/nrf52-ble-image-transfer-demo
as...
Dear All,
I need to develop a low-power application that sends a UDP message, waits for a certain amount of time (5 seconds) for a response and if there is no response it...
Hi,
Scenario : Scanning non mesh BLE packet with different stacks.
H/W Device - nRF52DK
Observation :
Case 1. Non Mesh BLE Stack (Soft device):: Here able to receive...
I'm working nrf52 DK, SDK V15.3 , S132 . I have created custom Services and characteristics its working fine. I need to change gap parameter in some cases because i need to...
Dear,
THINGY:91 / nRF91 DK
Currently, Power Saving Mode (PSM) is a feature that is not always available with roaming cards, and we must use the local sim card to use GPS...
It used to be downloadable, but now it's like this
The chip has the old code, and the chip can run the code
Is the chip's sdwio and sdwscl pins broken Or...
Hi,
Now I installed SEGGER Embedded Studio. But I got a activation key from SEGGER. I put the activation key into the IDE. After the I checked in the path "tools->License...
Hi,
I've seen the results of the power profiler, but I'd like to confirm this - with no other concurrent user CPU processes (standby/sleep), is the S132 softdevice guaranteed...
HI ,
I need the nrfutil commands used to generate the following zip file
softdevice only
bootloader only
softdevice + bootloader
softdevice + bootloader + application...
Hi,
I am using nordic semiconductor nrf52840 development board and segger embedded studio. I want to write a code to switch on led when button is pressed. Is there an example...
Hi at all,
nice to join the community
At the moment I'll try to initialize the ble_stack_init(). I use the Keil v5 with the Softdevice s132 on the nrf52832.
So the problem...
When make calls
with the intention of flashing the 10040 device, I get the following:
ERROR: The --family option given with the command does not match the device connected...
