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...
Hello I'm trying to learn your API using nrf5-ble-tutorial-advertising example. Over all the example is much help and API documentation is quite good. But part of API code...
Hi,
I am trying to do a GPIO operation every one second repeated in 51822. I am using app timer to get this work done. The current average consumption is 45uA/H. The handler...
The blinky_freertos example in the nRF5 SDK 11.0.0, built for the nRF52 (PCA10040) with GCC, appears to work fine right out of the box. However, when I added -DDEBUG_NRF to...
Hi,
Is it possible to communicate directly between nrf51dk(peripheral) and PC(master)?
With UART communication, I need to connect a board to the PC via USB. But I want...
We are using the nrf51822 with softdevice 7.0.0 and BLE.
We have noticed cases where sd_temp_get never returns and the processor resets due to watchdog timeout.
Under...
Hi Sirs,
I have 2 modules in Mass Production by using nRF51822QFAA & nRF52832QFAA.
Customer asking us to support Apple Home Kit.
Can get your advise for :
How to...
Hi Nordic Tech Support!!!
Greetings of the Day!!!
I'm Dinesh Katkar, we team working on wearable IoT design and we need to interface 4 RGB LED-SMLP34RGB2W3 from nRF52832...
Hi：
1： NRF52832 How to set up the TX transmission power.
ble_app_hrs ：didn't see set TX transmission powe
2、NRF52832 ：How much is NRF52 maximum rate, how to set
THS...
What are the certifications required for Australia? My device has FCC and CE certifications, are these enough to allow someone to import my device? We are both really unsure...
I'm using the nRF51822 DK + SDK10.0.0 + s110. I'm going to create a system where I do an SPI read from two sensors every 6ms. From these sensors I will get 20B each over SPI...
I'm writing a program sending die temperature data through BLE. I'm trying to combine the nrf51822 Heart Rate Monitor example and the nrf6310 Temperature example. Both examples...
Hello,
I have connected a SX1272 module to a nRF51 Development Kit using the Arduino connectors. Anybody written a sample app to get me going?
There is a SX1276 Ping Pong...
Hi all,
We have implemented the wireless mouse example on some custom hardware and it works great. We need to do something a little different however, and send absolute...
I can run peripheral examples in SDK folder like GPIO, Timer, Scheduler ...
but when I want to Add somethings like GPIO to peripheral_UART_ble or timer or scheduler It didn...
Hi Nordic Community,
I am using the nRF51822 to receive a data stream from the SPIS module and transfer the data directly to a phone over BLE using the S130 softdevice...
