Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear Nordic employee:
1、 what do I have?
I have a thingy52 develop kit（nrf52832）
2、what is my purpose?
the quality of thingy52 audio demo is not good（iphone7）...
Hello Nordic,
My development environment:
SDK>> NRF51822_SDK10, SoftDevice>> S130
Example>> ble_app_uart
I am looking forward to your reply!
Thanks.
Best Regards...
Dear friends,
according to "nRFConnect_BLE_User_Guide_v2.0", to set up a local device,i should complete the following steps:
Connect a development kit or dongle to...
Hi
I have add some function call like sd_ble_enable in mesh example, I test to get
then I set the address and all sd_ble_cfg_set is ok
but when I call "sd_ble_enable...
Nordic \ nRF5_SDK_12 nrf52832 using 2.0 _f012efa \ examples \ peripheral \ pwm_driver, pwm_driver example
Want to set up two road PWM phase is different, for example, the...
Hi,
I have nrf52833-DK. Where should I get started for DOA applications? I'm experienced with other nRF chips, but not for DF and RTL applications specifically.
Hello,
I try to debug a BLE connection with the nRF Sniffer. As a test, I used one nRF52 DK (PCA10040) as peripheral using nRF Connect and and Android phone as central device...
I'm using the HID keyboard as the base example. We're using prototype hardware so the connection gets dropped periodically due to ongoing hardware issues. But this has exposed...
Hi, nordic Engineer!
Merry Christmas！ I am using the DF to develop my project and considering simulation with the Bluetooth signal with antennas to build a customized antenna...
Hi,
I am trying to receive messages via Bluetooth mesh and forward them via UART (using UART async API) on the nrf9160DK. But when I try this, I get an assertion error from...
Hi,
I'm using SDK17.2 to develop nRF52810's application.
When APP_ERROR_CHECK or APP_ERROR_HANDLER have a fault which is caused by hardware or software, the system will...
Hi,
I want to trigger a wake up from System ON sleep (WFE) using the LDETECT signal on Zephyr.
I managed to wake up using Zephyr's gpio API but my understanding is that...
1. Nrf52840 acts as central and Nrf52832 acts as peripheral. when nrf52840 has connected with nrf52832, nrf52832 disconnected occasionally. Disconnect reason 0x0013. When...
Hi there!
I have recently managed to combine sht85 with light lightness server code. J-link is able to produce 2 values (Temperature and Humidity) whenever I key in the...
I has successfully built the following demos and run them on a nrf52840 dongle (board: nrf52840dongle_nrf52840) :
cdc-acm-console demo from Samples and Demos » Various...
Hello,
I'm struggling with DeviceTree support in Segger Embedded Studio and nRF5340. I want to use the I2C Modul.
So I defined in my (dts)overlay file
&i2c0 { status...
Hello,
I recently updated my nRF Connect to the latest version 3.9.3 and it also updated the programmer app to 2.1.0. After this update, the Programmer app does not detect...
Upload fail - Remote DFU invalid CRC error
i m facing this error while uploading firmware through DFU kindly any one help me to fix this issue using nRF 52810
Thanks
Trying to update the Thingy91. While the nRF52840 updates ok, nRFConnect for Desktop reports " No matching trait found" when trying to update the modem on the nRF91.
The...
