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...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
I'm trying to use the internal temperature sensor of the nRF51 to know the die temperature. Its accuracy is specced as +/- 4 degC, even +/- 8 degC at the extremes. Does anyone...
Hello,
I am trying to control the smart phone function while making my device as HID keyboard, but It seems that the soft keyboard (smart phone on screen keyboard) clashing...
i think your nrf51 iot sdk don't have rpl functionality....
if i want to implement rpl on it what is the procedure...
if i want rpl on raspberry pi what is procedure......
i have bluetooth usb 4.0 dongle..which part of bluetooth stack it contains...?to support simultaneous master and slave connections will it need any firmware update...?
...
As we known we can set static passkey in peripheral side (s110) with the API sd_ble_opt_set(BLE_GAP_OPT_PASSKEY, &ble_opt) as below:
inline void setPassKey(void)
{
uint8_t...
I've tried all 4 versions of the HID Mouse Example provided through the Keil Pack Installer tool and can't seem to get any of them working.
The code compiles and downloads...
I was trying to compile the example code(nRF51 SDK8.0) for ANT and flash to my nRF51DK(pca10028) board, but the example code was not working on my board. I tried compiling...
Hello.
I'm now writing a software based on nrf51_sdk_v6_1_0/nrf51822/Board/nrf6310/s110/ble_app_hrs. The SoftDevice I'm using is s110_nrf51822_7.1.0_softdevice.hex. Why...
So I've been using a user submitted SD safe TWI implementation that I found here. This has worked well so far, but upon updating to SDK 8.0.0 parts have broken. Now when I...
Hi,
I'm using the NRF51DK which comes with the nFR51422. I initially flashed the board using the ble_uart example.
Since then I've tried flashing it with other examples...
Since we have some performance problems with sd110 V7.0.0, we tried a upgrade to v8.0.0.
This version(8.0.0) with IC revision 3 solved our performance problems:).
But a...
Hi,
I am working on a project regarding a portable device for healthcare monitoring. This device will have a nrf8001 module integrated that will communicate with a iOS...
Hello there,
I know that the range of the possible BLE communication depends on the internal configuration as well as on the external environmental conditions.
I would...
I downloaded the zip file from Git Hub Nordic.. and extracted it into C:\Keil_v5\ARM\Pack\NordicSemiconductor\nRF_Examples\7.1.0\ble_peripheral\
When I open the project...
