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 all,
I want to run ble_app_uart on my custom board.
I have the nRF52832 (PCA10040) connected with my board by SWD P19, SDK 16. Where should i change to make the code...
Hi, i must change IC nrf8001 to IC nRF5x. Is there an easy way to do this? I need the same same protocol of nrf8001 running on nRF5x for compatibility but with the possibility...
Hi,
I've been following the guide https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_thread.html#mandatory-configuration to get started with OpenThread development...
I have a product that advertises as a BLE beacon. It can be placed into BLE DFU mode through local actions (a command on the USB serial port).
Is it possible to add services...
Hello,
I have a question to ask, I want to beacon the temperature and humidity level in nRF Mesh project here .
Please give me some information or reference code...
Hi,
I developed a software (based on SDK V15.3) that works very well in ESB timeslot with a BlueTooth connection. The softdevice version is s140_nrf52_6.1.1.
Today, I...
I am new with the nRF52832. I need to develop a bluetooth slave port for an existing controller. The controller will communicate with the nRF52832 via the UART. For prototyping...
Hello,
We use the NRF52840 dongle in a production environment. Currently when we buy more dongles to add them to the line, we have to program with NRF Connect to get the...
I have a created a custom service and a custom characteristics. The characteristics has both read and write properties. Now I want to authorize the read and write opearations...
Nordic,
We have added Background DFU(Application DFU) in our code and it works for App update. Now i want to add support for Softdevice and Bootloader update in this. Will...
I'm working on setting up a Fitness Machine Service on our nRF52832 custom board.
When I add the Training Status characteristic SIG 0x2AD3, I get Unknown Characteristic...
Hi, I am looking where can I get the ACK from the light bulb, in Zigbee light control example. I am using the latest sdk nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8.
what...
Hi,
The documentation for the simple_on_off model in the nRF5 SDK for MESH v4.1.0 states that the light_switch example uses the simple_on_off model.
The documentation...
I think spi slave pins should set as input but I want to control CSN pin as output in spi slave mode on nrf52840. Is it possible it?
I know that CSN pin is controlled by...
