Hi,
Is that possible to run the radio_test_example (\nRF51 SDK_v5.2.0.39364\Nordic\nrf51822\Board\nrf6310\radio_test_example) on the nRF51822EK? If yes, what modifications...
we also produced self PWM for ADC wave form testing. when we stop transmission, we will get good waveform out, but when we starting transmission, output waveform shape is...
Dear Support,
I have some troubles with the Evaluation Kit for nRF51822 :
I use the broad as a central role with S120_nrf51822_1.0.0_softdevice.hex and example...
Suppose a nRF9E5 transmitter is set for continuous transmission on a channel.
A nRF9E5 receiver listening on that channel:
finds carrier and sets CD
finds address...
I will be deploying my nRF51822-powered devices into the field and the end user will not be able to have any physical access to, for example, power cycle the board. I need...
Hi,
We are using the ble_app_uart example in evaluation board to read data from some sensors and send it to the nRF UART V2.0 in Android 4.4. Every 20 ms I am trying to...
When I connect to my firmware after cycling Bluetooth on iOS, I am able to subscribe to my Characteristic Indications without any issues. The nRF connect app receives all...
I have two boards, one is official demo board, the other I make PCB board.
I down the open-mesh source code form github.sdk version is 8.1,open mesh stack version is 0...
Hi,
I have to send data with notification from central to peripheral, because I need save some data in peripheral device.
What I have to do ?
I test it on Adnroid 4.4 ...
Hi Sir,
I am working on nRF52832 board with pca10036 cortex M4, and i worked out spi master and slave example code on a same board and configuring spi instance 0 as master...
when using secureDFU with sdk12.2, only changed the mac address.
my application is more than 60KByte,
when i test the firmware for two files, one is 62K and an other is...
hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I made a BLE peripheral (nRF52 + SDK11.0.0 + s132) and have so far been using Android devices (that supports 7.5ms connection events) to connect to it. I want to connect to...
Hello,
We are sharing SPI and we found possible bug in nrf_drv_spi....
The problem was that first SPI is using blocking SPI thus does not use ISR and set it to NULL: ...
Hi, Nordic
I want to add ble_dfu service in my app, my own app will add my custom ble service.
So in service_init() function, ble_dfu_init first callback, then my own...
Hi,
I want to control a g-sensor by nRF52832 via i2c.
I am using an example( nRF5_SDK_12.2.0\examples\ble_peripheral\ble_app_uart\pca10040\s132\arm4)
and I add the app_twi...
Hi,
I use the SAADC to sample 2 pins. I use the nrf_drv_saadc, and a timer to call the sample task.
I was trying out several gains for SAADC and I noticed that for gains...
i have a minor issue with my eclipse setup.
in the BLE_Peripheral_HTS example eclipse can't find the NRF_CLOCK_LFCLKSRC reference. codeline 604 in the main.c
Im using...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
