I thought this should be very simple but it has not turned out that way. I have started with the pc-ble-driver heart rate monitor (peripheral) example. I was able to take...
Hi,
I building a gas meter monitor ( peripheral ) that transmit meter reading to the Central.
The gas meter will be sending to the Central it's ID and meter value ( uint64_t...
The International Conference on Embedded Wireless Systems and Networks will host also this year a dependability competition to benchmark the performance of state-of-the-art...
Hi,
I find the CSCS example program reading zero at low cadence levels below around 50 rpm.
Using ble_peripheral example ble_app_cscs loaded into the PCA10040 board or...
I had manged to deploy and configure mesh networks on Nordic Thingy devices based on these 2 examples separately. 1. Generic OnOff models https://github.com/NordicPlayground...
Hello,
I tried to use the example of SPI slave with the sdk 10.0. But I have an issue: the character "Ignored Transaction" is send on MISO pin.
I would like to now why...
Hi, I'm somewhat confused about using GCC, since I don't want to use Keil.
I'm using nRF51 DK.
I see makefiles in the example subdirs of SDK, but I would expect at least...
Hi all,
I am developing a mesh network and i am using pca10001 EK V2.2.0 for nrf51822. Some one suggested this link: github.com/.../sdk-8-support
I did what they suggested...
hi
in my nrf51422 v2 there r one phone that cant detect my nrf and i think its because of the phone because other phone can detect my nrf
now what parameter is important...
I configured nrf51 with MIN MAX connection inverval this way
#define MIN_CONN_INTERVAL MSEC_TO_UNITS(100, UNIT_1_25_MS)
#define MAX_CONN_INTERVAL MSEC_TO_UNITS(200, UNIT_1_25_MS...
Hey pro´s,
first thanks for this great community! I´ve read a lot of conntents here, and there is a huge amount of knowledge in this forum!
But since 2 weeks i´ve got a...
Hi,
i did an app, that shows battery level. it's working, and show the vlaue i publish.
The app is the client and Master Control is the server ( the master control connect...
hi
i have nrf51422 v2.
is uart over ble want another microcontroller for send and recieve?
i mean can we send information by uart over ble by itself or i need another micro...
The configurability of the HCI Transport Layer for UART-based DFU in components/libraries/bootloader_dfu/hci_transport/hci_transport_config.h leaves something to be desired...
In the nRF SDK version 11 (specifically, this download ) some functions are either declared or defined to be __WEAK .
I will use app_error_fault_handler(uint32_t, uint32_t...
Hi, I found a bug with weak function declarations in SDK11, using GCC.
app_error_weak.h contains the following declaration:
#ifdef __CC_ARM
void app_error_fault_handler...
Hi Nordic Community and Developers,
I'm a beginner in the RF world and I'm designing a small Bluetooth module using nRF51822 to acquire the RF knowledge and to use it in...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi,
How Can I verify if my CPU has entered Low Power mode??
I have power manage function running in the main loop , but when I put breakpoint on sd_app_evt_wait() or...
I am trying to read data from SPI slave on the nRF51DK using mbed online compiler. To do this the mbed SPI library (class) includes a method called transfer. When I try to...
