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...
I am trying to use the mesh network using the nrf51822. I have to use the app_timer with my application. Mesh library and the app_timer library making conflict with the SWI0...
I was trying out the low power PWM example and noticed the timing inaccuracy that was mentioned in documentation .
For example, with low_power_pwm_0,
period = 220...
I have checked the datasheet between 51422 and 51822,they look the same,but why the NRF51422 can flash BLE and ANT+,but 51822 can't? Is the Radio part different,or the Flash...
I have based my firmware on the Proximity Application example.
Now I need to extend my application to support BLE DFU service.
But as i read Extending your application...
Hi,
I am using the flash memory for a few variables and it works very well. Now I have one flag which is defined by #define statement and if it is enable then the initial...
hi,
i have nrf8122 module . want to flash a hex file in it by using nrf51 development kit. is it possible to flash code in the nrf51822 module. other wise please provide...
Hello everybody,
I'm working in a project & need to listen for notification from installed applications in the mobile phone & update the mobile app with some info about...
I have combined Nordic's serial connectivity code and Nordic's serial DFU example.
Upon initial powerup, the nRF51822 draws an expected amount of current (~600uA). When...
I am using nRF Master Control panel for testing my peripheral changes. It works fine until i upgrade my nexus 5 to android Marshmallow. Now the app cant even find BLE device...
Hi all,
I'm using nRF5_SDK_11.0.0_89a8197, if I build any project from it, it deletes all objects files and compile all source files every time it take some unnecessary...
Hii all
I am trying to run bootloader_signing example from the gcc. Nordic already gave an example for Keil I wanted to port the same thing for gcc. But its not working,...
Hi
I'd like to know three type of ESD models breakdown voltage lower limit.
・Machine model(MM)
・Human body model(HBM)
・Charged device model(CDM)
If nobody have the...
Hello,
i am working with the nRF52 DK and the SDK11. My intention is to receive arbitrary bytes via UART in non-blocking mode.
I have already read the following entry...
