Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
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 am getting link time error in segger when i building a pre-built library with zephyr for NRF5340.
Error says,
c:/gnuarmemb/bin/../lib/gcc/arm-none-eabi/8.3.1/.....
HI. I have modified "usbd_ble_uart" a little bit and have changed the BLE service for transfering the received data from USB over BLE. The problen is now, the BLE service...
I am working with the nRF52840 DK and was looking for a way to set a compare register to trigger at 300 ticks, and another to trigger at 40000 ticks. The register that triggers...
Hi,
I am a new comer so perhaps I made a mistake during project configuration.
I am using nrf Connect v3.4.2 on Windows.
I trie to add CC310 libray in sample hello_world...
The detected device could not be recognized as neither JLink nor BLE could be captured in wireshark, nor could the nRF Connect v3.4.2 - Programmer produce "Unsupported device...
Hi,
I am using NCS v1.3.0 for nRF9160. How to enable both BLE scanner and advertiser roles simultaneously?
Currently even I enable both, HCI LE set random address failing...
Hi. This is my first experience using Nordic Products and I have run into some issues trying to "Open nRF Connect Studio Project" from SEGGER Embedded Studio. I want to run...
Hi
I'm trying to load the sample project Mesh light using SDK 1.3.0 but cannot load the configuration file properly. Im using a nrf52840DK
I have tried to update requirements...
Hello,
I wanna create a central/peripheral device. This device must be connected to mobile phone as peripheral. Also, it must be scan peripheral device's advertisement and...
In order to implement the event callback mechanism, the Observer Pattern is implemented by "Flash Section". This idea is novel, But what are the advantages of this method...
Hi everyone,
I try to write using I2C but I fail and I cannot figure out the issue
This is my code snippet.
When I run it it returns the following error
It fails...
Hi everyone,
I am looking the TWI examples and I am confused regarding the nrf_drv_twi_tx and nrf_drv_twi_rx . What I've understand so far is that the nrf_drv_twi_tx function...
Hi,
We are developing the project based on nRF52840 chipset. We are configuring the chip for mesh application and using generic on/off model to send the data on the mesh...
Hello ,
There is two kind of clock source as i can see from the sdk files;
one of them is cpu that is ok but for the first one i couldn't figure out it's source "NRF_SYSTICK_CSR_CLKSOURCE_REF...
