Hi,
i want to build a BLE mesh via advertising. i asked some questions before about ibeacon and observer, how ever to clarify my question i have some additional questions...
Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Dear nordic employee
when I use the spim to send 1 byte address to read it's value(4 bytes)
nrf_drv_spi_transfer(&spi,headerBuffer,(uint8_t)headerLength,readBuffer,...
Hi,
We are trying to transmit a single byte over SPIM using easyDMA but our logic analyzer shows that 16 bits are being clocked out. The first 8 are our message and the...
Hi
I just test the new sdk 15.0
When I test the power of the demo project named "ble_app_hrs_freertos", I get the power table below:
No chage
810uA
...
Hello world.
After I have used this guy code.. KNN c++ . and good for implement it to my module nRF51822.
But if there's problem issue or not. because, there was an confusing...
HI Nordic,
I want to know whether the NRF52832 use the RC oscillator as the default source of HFCLK . I want to use the TIMER peripheral to do a precise duration measurement...
Hi all, I using 3 board NRF52 to demo remote provisioning mesh . But in client , I get debug terminal :
After client hang . Please tell me why and how to use correct
Good evening, I determined the numbers of clocks necessery to fire up an interrupt from an GPIOTE event. My debugger reports 1373 clocks ticks to go into and go back from...
Hi,
What is the maximum ATT MTU size for the BLE NUS?
While programming my BLE NUS server application I constantly ran into the problem that my MTU and length updates...
Hello,
am using the NRF52-DK softdevice 6.0.0 and NRF SDK 15.0.
I am working with PPI, GPIOTE and 2 timers (called timer1 and timer2) on nrf52832
Through the COMPARE...
Hi,
I am trying to use BlueZ in "Raspberry Pi 3B" to connect my 51822/52832 device.
My Hardware is Raspberry Pi 3 model B, and use internal bluetooth interface, the OS...
Hi Nordic gays guys,
After our 51822 firmware added the Service Changed characteristic.The Android OTA GATT_ERROR issue was solved.But there is a new problem in IOS.After...
Hi,
Find big problem with GCC make settings (guess Makefile.common) does not work with SDK 15. with SDK 14.2 same Project works succes.
The Problem : use SDK15 , the...
Hi,
Not directly related to Nordic, but I as many people are doing the same I figured it's fine.
is there any reason why this would not work? assuming the I2C is already...
Hello,
I just bought an nrf51822 evaluation kit and a segger J-link BASE Jtag. I understand that I have to play with the SW4 swith and the U4.
I identified the switch...
