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'm looking at the BLE aggregator example, it uses a service called "ble_agg_cfg_service" .
1. It looks like this service is the same as NUS ?
2. I'd like to...
Hi
I am evaluating the production of a BLE product and your chip solution looks promising.
In my case the bluetooth will be connected to PC and it should be recognized...
There are a number of issues in ble_advertising that relate to changing the status of advertising in response to events. Specifically the current adv mode is not changed on...
Looking at the schematic diagram of the ISP-1507-AX Test Board….
www.insightsip.com/.../ISP1507_AX_TB_Schematic.pdf
… I can see that there is the possibility to connect...
Hi
I am using ble_app_uart code from ble_peripheral folder and nrf_connect app to receive/send data.
I have interfaced external sensor with UART pins and receiving data...
Hi I am using UART code from nRF5_SDK_16.0.0_98a08e2\examples\peripheral.
I have checked loop back with default UART pins,which are 5,6,7,8.
Now I want to interface some...
Hello,
I am using a nRF52DK (PCA10056). When I connect the board, the J-link drive opens up, but it does not detect on nRF Go Studio, nor is it flashing any code. I am using...
I'm using the USB CDC ACM example to write a message to a com port. I can receive messages fine except there is one problem. I am receiving the characters one character at...
Hi,
Is it possible to use two LPCOMPs simultaneously?
I would like to use analog channel 6 and 5 and if I register a RESULT Above on channel 6 it should start a software...
Good day to all
I would like to get a little more information about the function:
added in softdevice version 7.0.1.
Starting the radio in connection mode is shown...
Hi,
I'm experiencing some UART issues on nRF52832 where it seems like the peripheral is not correctly reset when doing a soft reset. After a soft reset I expect that the...
Hi,
I am using nrf25840 Dongle as NCP with Linux machine. I have used NCP example hex from " nRF5_SDK_for_Thread_and_Zigbee_2.0.0_29775ac\examples\thread\ncp\usb_bootloader...
How to achieve the lowest power consumption while "sleeping" but still being able to awake from an internal timer ?
For the timer I'm using the Ticker class from mbed.....
Hi,
I am a Embedded System Engineer working in a Medical device company in Ireland. I have a ublox Modem(Nina-B111), which has a nRF5xxx module embedded into it. The modem...
Dear Sir .
I have on my custom board 2 spi , spi1 and spi3.
&spi3 { status = "okay"; compatible = "nordic,nrf-spim"; sck-pin = <31>; mosi-pin = <9>; miso-pin = <30>;...
