How do you create hid information for a joystick and send it over BLE. Nordic doesn't seem to have
primitives for this (they have keyboard and mouse facilities). I'm working...
I use a PCA10001 board as peripheral role of heart rate service and it can be discovered by control panel. But as I download the experimental program of central role of hrs...
I'm reading the source for the nRF Toolbox app for Android 4.3 and comparing it to the Proximity Profile spec from the Bluetooth SIG, which has this to say about path loss...
Hello,
I have downloaded the software related with the "nRF51822 Bluetooth Smart Beacon Kit" in order to modify typical iBeacon's parametres such as UUID, Major ID, Minor...
Hello,
i would like to know if the new SoftDevice 130 for the nrf51822 is compatible with the DFU OTA bootloader example provided in the SDK (nrf51822/Board/nrf6310/device_firmware_updates...
I want to connect a beacon to my android app and I want to know how to make a development environment (I am using eclipse). Can you show me show examples ?? where can i get...
Hello,
the FDS_VIRTUAL_PAGES is set to 3 in all examples which use the Peer Manager module. The parameter's comment says
Number of virtual flash pages to use. One...
Hello,
I am completely new and I am having NRF52 series.
I would like to know is there an ready example for android or iOS phone using Bluetooth:
Control volume...
I programmed my nrf51822 with one the hex sample files that are existed in the nordic package. toolbox app can find my beacons but cannot connect to them and with nrf connect...
Hi all
The nRF51822 product specification V3.2, chapter 8.8, specifies the times t_CSD and t_CC of the SPI slave peripheral for the low power mode and for the constant...
I've experienced some struggles programming for Taiyo Yuden's EYAGJNZXX board. According to the user manual provided its chip is nrf51822 (which supposedly works with s210...
Hello.
I have a question.
I use nrf52 & Keil.
I want to get data from sensors and send it with BLE.
Now, I found sample codes.
It uses UART and sends with BLE.
...
HI,
I want to send an "Echo" command to the nRF8001 using an ATMEGA328. Can some one suggest code for it ? How should the command be coded in a packet ?
Regards
Hey,
currently I use nrf_gpio_pins_set() and and nrf_gpio_pins_clear() from nrf_gpio.h to set and clear specific GPIO ports, respectively. If I want to change the current...
Alright, I have searched high and low and been unable to find a simple answer to this question. It must be possible for the nrf51 to launch Siri on an iPhone, I have seen...
Hi!
I'm doing an Arduino .txt file sending project using the nRF24L01+. But i'm quite a noob in this so i'd like a bit of advice.
I'm using an Arduino Uno, and I made...
Hello,
while reading some nrf5 examples, I've stumbled over a pattern in the examples, where the result code of a function is stored in variable (most of the time named err_code...
Hello Everyone,
I am porting rf receiver example code which are available in another platform.
I have used this rf module : www.amazon.in/.../B00NRQ3BIM
I am attach...
I am using app_timer to measure the time taken to execute a function. I am using ble_app_template code. As mentioned in the documentation, app_timer needs to initialize the...
I am developing an advertise only code.
There is PERIPHERAL_LINK_COUNT macro in ble_app_template that is used by the softdevice to reserve RAM for peripheral link...
