the proximity example is running ok. but when I modify the length of the alert_level I have the following error on the server side that I am not understanding.
476;16:12...
Hi all,
I'm working with the nrf51422 and the nrf51822 and I was wondering what the current status of the over the air DFU system is.
I'm using SDK 6.0 and I managed...
nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
Hi,
I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hi, I just bought the PCA10031 nRF51422 based USB dongle and PCA10028 nRF51422 based development board.
The difference between nRF51822 and nRF51422 was the ANT protocol...
Can I use below code to send data packets continuously over nus (>20 packets)
i=UserUart.RxBuf[1]+2;
index = 0;
while(i>0)
{
if(i>20)
{
while((err_code = ble_nus_string_send...
Hi,
I am using nRF52 chip with SDK13.0. MTU size 155.
I am connect with device using android phone. After sending 1 byte command device starting to send continuous notification...
hello there i think i need two uart in my application. i read datasheet of both nrf51 and nrf52
in both there is only one uart.
can anyone have implemented software uart...
Use this routine E:\nordic\nRF5_SDK_12.2.0_f012efa3\examples\proprietary_rf\gzll\experimental\gzp_desktop_emulator
To modify the can communicate with PC nrf24luep pairing...
Hi.
I'm troubled.
I use nRF52 preview DK v0.9.0 & Keil5.
i tried ble_app_hrs_c in example folder of nRF52_SDK.
This program stopped at
err_code = sd_softdevice_enable...
Hello all,
I am actually implementing an SPI-master driver in non blocking mode, I write the following code, when I use a debeug led, the program enters well in the IRQ...
I started with the blu_app_template on a 52840. I have advertising working. I can see that from an iOS app. I can also see the details of the service. I see the characteristic...
I am using the Master Emulator C# examples to build my own application. None of the examples are able to properly connect to a remote device. When I open up the Master Control...
I'm writing an nRF52 DK btle application using SDK 12. The DK comunicates with 2 external peripheral via SPI and I2C interfaces. Complilation fails with the error:
._build...
hi, i am reading mpu6050 with nrf51822. every now and then the data got corrupt because of softDevice interrupts. if i don't use Softdevice the it runs perfectly but when...
Hi All,
I am using UART with baud rate 4800, with even parity and 1 stop bit. I'm getting 6-8 bytes in a packet. I'm receiving packets for every 8-10ms continuously. This...
I am attempting to use Unity + CMock onboard the nrf51 for unit testing. I have Unity working and can even output the results of unit tests using Segger RTT libraries. There...
When I try to install nrf5X command line tools in Windows 10, I get the error mentioned in the title, even though I am not doing installing any software in parallel.
Error...
I am attempting to use TIMER4 on an nRF53832 using SDK 12.2.0 but I seem to be running into some sort of granularity issue.
Specifically, if set up the timer with 16MHz...
