A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
Hi,
I am trying to run nRF24L01+ in default configuration using simple ping-pong examples using RF24 Arduino library.
The problem is that while ping-pong is getting through...
Hello ,
I'm working on custom board, I'm trying to disconnect from the Central (Andriod app) when the battery is below certain level and stop re-advertising.
Below is...
In s130 Soft device v2.0 document, it says it can have role with up to 8 Role concurrent with Central, Pheripheral, Advertiser, Observer.
I'm not sure i've understand all...
Hello. I'm using nRF52832, PCA10040, SDK13, S132 and "ble_app_uart" as reference.
When I connected board through by bluetooth, I couldn't see notification message which...
Hello,
According to the nRF Sniffer Guide 1.2, the sniffer is supported on a number of platforms (nRF51822/nRF51422 Evaluation Kits and others). All of them (as far as...
I am working on a project where my nrf51822 is on for long periods of time in lower power mode. Yesterday I made some updates to the code and the devices were working fine...
Hi Nordic team,
I print logs at each function in ble_bas.c. I used the App of nRF connect to test BAS. I can see on_connect, on_disconnect and on_write at enabling/disabling...
Hi,
The spec(nRF52832_PS_v1.3.pdf) said the peak current of TX/RX is 5.3/5.4 mA.
However, I use the PCA10040 board and the ble_app_template(SDK 12.2.0) sample code...
Hi,
I can see that Apple states that iPhone 7 supports LE Data Packet Length Extension forums.developer.apple.com/.../73168 . Anyone know if the packets per event and the...
Hi,
I have NRF51822 module with custom carrier board.
I trying the experimental ble app blinky (S130) with PCA10040 (master cenrtal board S132) works fine.
When trying...
Hello,
I test new SDK 13 and i have a problem. I don't success to debug bootloader. When i open .out file into debugger, sources are not complete (main is missing) so i...
Hello,
Is that possible to use a mbed application with SDK bootloader ? If yes, with signing too (if i sign application after generation) ?
How to set memory mapping...
I am trying to program an nRF52832 on an nRF52DK via the Debug in port (P18).
I am driving it with an STM32L073.
Should I put the nRF52832 into reset via the Debug in...
hai
in my application i am using nrf51822 . i have connected some sensors with the mcu. and i am collecting values from the sensors and this values are updated to the service...
In our code we use NV storage for system settings and calibration data.
I'm trying to understand when to open/close files and which structs to keep bwtween reads/writes...
Hello,
I'm using nrf51822/sd130/sdk12.1.0 and SOFTDEVICE_PRESENT defined.
But, I didn't enable softdevice.
I want to realize power save mode.
when I use __WFE...
