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...
Hello,
I use S132 on nRF52 and do multiple roles.
When event BLE_GAP_EVT_CONNECTED is fired, role is invalid (0). How to know that it was a device or central event ...
I have developed an application for the NRF52832, initially with the Keil toolset and changed to Eclipse/GCC. The application works great when I build/load with the Keil toolset...
Hi,
I have an NRF 51 DK and vs. 11 of the SDK and just recently learned how to write some basic code and now I am trying to learn how to use ADC on NRF51. I am trying to...
I'm testing pairing and bonding with an iPhone running iOS 9.3.1 and nRF52832. I'm running into trouble when reconnecting to a previously paired device.
The first time...
Hi,
I would like to use SPI raw master library (used on application chip in serialization examples) in my own application.
First, to understand well SPI raw implementation...
Hi all,
is there any method to disable SWD in a way that every operation through SWD is blocked?
Do the MPU also blocks for reprogram the binary through SWD (maybe disabling...
Hello
I'm new in nRF51 SDK_11
In my tutorial I want to set a RedBearLab BLE_Nano nRF51 like Central.
I read the references in " developer.nordicsemi.com/.../a00066.html...
If I want to do a project following.
The central that has NUS service can connect to at least two peripheral .
Two peripheral also have NUS service.
I can receive notification...
Hi Guys, my project requirement is i have to make sure that my nRF8001 should bond with only one peer device. So i intend do a whitelist one peer device address, whitelist...
I'm trying to use 4 pwm by hardware
and 2 pwm by ppi.
It works pefectly purely.
and if softdevice included.
I have to change nrf_ppi_ to sd_ppi_ api.
and got no demo...
hi. As I know, if I want to change my nRF8001 Device name, I have to check "Over the air" and "From application controller with pipe" boxes in nRFGO Studio. in this case,...
Hi,
I want to make sure that the nRF52832 can start working (turn on) with a 1.8V power supply. Therefore I went to check the default value of POFCON register, in which...
Hi,
I got the PWM example code working, but I need only 3 PWM pulses (14usec on time and 34 usec off time). How do I configure the PWM pins to output just 'n' cycles? thanks...
Hello,
I have downloaded the nrf52 sdk (version 0.9.2) and following the steps listed here: infocenter.nordicsemi.com/index.jsp , to run the blinky led example. However,...
hi, i'm looking for layout and schematic (altium ver.) of attatched nrf module (nrf 51822 BLE).
how ans where can i get this ????
actually i need the imformation...
