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 have NRF52840 DK, and trying to connect BNO080 to the nrf52840 DK and program the board in order to use the 28ms delay prediction feature. I already have some of my...
Hi everyone,
after a few days of analysis, I was able to find out what is the problem making my board consume a lot when idle.
I use SDK 15.0.0, softdevice S132 and a...
I am using SDK 14.2 in eclipse/GCC.
I have enabled HARDFAULT_HANDLER_ENABLED in sdk_config.h, hardfault_handler_gcc.c is in the project, and I also have hardfault_implementaion...
Hello,
I am using nRF52832 with softdevice and SDK 15. I want to send my MAC address through NFC. For this purpose I use "record_text" example. I can read the MAC address...
Hi
I tried SDK v15 sample code - "usbd_ble_uart" on nRF52840-DK.
After programming & plug-in USB cable on J3, I can see there are two com port on the device manager. ...
Hi,I did different research on wheat and ant. And I have two questions:
Can the BLE and ANT protocols be used on the same S140 softdevice on an NRF52840 board? (At the same...
Hi Dears;
My name is Saif Muqdad, I'm an MS.c student, I'm asking if I could to get the Hardware details of NRF24 module, Hardware details like Power Amplifier class? RX...
Hello all,
I have a custom nrf51822 board with me and I am trying to flash it with ble_app_hrs example. I tried both sdk 11 and sdk 12.3 and used the softdevice s130 as...
I am transitioning a project from normal BLE to BLE mesh.
Flash space might be an issue.
Here is the flash layout I have so far. Purple is for nordic items and yellow...
I'm using SDK 15 on an nRF52840, compiling with Segger Embedded Studio.
I've created a project in SES using the project_template folder.
When I try to use both ESB and...
Hello,
I want to access the AIN input 6 ADC/LPCOMP input 6 to measure a current at two points with a defined time interval in between.
Since I am not familiar how to...
Hi,
I am trying to use UART in a blocking mode for nrf52840. I am able to transmit the bytes, but not receiving the bytes. While debugging, figured out that RXDRDY event...
Hi,
i have some issue regarding DFU-ing the bootloader.
Here is my command to generate zip file: nrfutil pkg generate --hw-version 52 --bootloader-version 1 --bootloader...
Dear Nordic Team:
I used nrf52832 as my BLE IC, and an IC of Novatek as my MCU. They are connected by uart. Now I need to merge ble_dfu and serial_dfu on the version of...
