I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hi,
We have a customer requirement that he want to setup the ANCS service bypass pairing. It looks TI CC2541 could do so as below URL. Do you think it could be done from...
Hi. We're looking at nordic modules for a range of new miniaturized health sensors.
Does anyone know how to compute the current consumption of a BLE module given the data...
Hi!
I've quite wired problem with PWM based on NRF_TIMER.
When I modify CC value to adjust current value to desired value slowly (function is fired from outside event...
I have written application similar to ble_app_temp (posted by Ole Morten) and during the test I noticed that current consumption is extremly high. I used brand new coin battery...
I have writable characteristic on the server. As far as I understood there are at least two ways to access to its value: one using ble_evt_t and BLE_GATTS_EVT_WRITE another...
Hello,
i have seen here a extended version of Spi-Master driver:
devzone.nordicsemi.com/.../a00006.html
With funktions like:
-spi_master_send_recv();
spi_master_get_state...
I'm using the reference design for the WLCSP nRF51822 package, and I noticed that there are 2 pins (G3 and G4) that are listed as N.C. (No Connection) in the product specification...
Hi,
I am upgrading SDK from 5.2.0 to 6.0.0 working with SoftDevice 7 and I am facing a problem in relation with ANCS.
When I am pairing the phone (IOS 7) the first time...
Hi.
I have been trying to store data in flash by using pstorage.
What's the difference between pstorage_store and pstorage_update?
At the first time, I can save data...
Hi,
Is nRF51822 / S110 capable of simultaneously being in peripheral (connected slave) and broadcaster (broadcasting non-connectable ads) mode? The datasheet says both...
Hi,
I need to write data in to flash memory of the nRF51822 device.
I have tried to write data. When i checked memory address where i wrote data i could find that the...
In the nRF8001, after executing the command "ReadDynamicData"... I receive basically a bitstream with many bytes. The idea is to store it in order to be able to, later on...
I'm trying to write a flash buffer but am hitting a vexing error. To initialise the flash buffer (or rather a test initialisation which will hopefully become the flash buffer...
