Hi Guys,
I know this is more for software issues. But I was curious as to where I can find trusted case providers/makers for the nrf51822 Beacon. Can anyone from the community...
Hi,
Has anyone converted the Adafruit graphics library for Arduino, Adafruit_GFX.h, to be compatible with the nRF51?
Could you please advise on how to convert this Arduino...
Hi all,
I have a few questions:
How is that ADC's common mode rejection capabilities? Rejection for 60 Hz interference, etc...
The datasheet has "typical...
Hi all !
I'm trying to evaluate the throughput i can have between a Motorola 4G and the nrf51. The nRF51 is the peripheral and the phone is acting as a central.
To do...
I have a digital microphone chip, it has the CLK, DATA, LR_SEL three pins, now I will pick up the three pin nrf5283 three pin is as follows: CLK connectionI2S_CONFIG_SCK_PIN...
Hello, Nordic Team, I'm embedded designer from Russia, discovered your amazing wireless MCU NRF52832. I looked through your SDK and peripheral drivers, and unfortunately found...
Hi everybody, i want to read NFC tags and send them via BLE to iOS app. How can i do that? Can i work with nRF51822 and Elechouse NFC R/W ? www.elechouse.com/.../index.ph...
I'm using SDK 9, I flashed the softdevice 8.00
I compiled the project located in \SDK_9.0.0\examples\dfu\bootloader\pca10028\dual_bank_ble_s110\arm5_no_packs
I flashed...
Hey,
I am trying to use app_timers and nrf_delay_ms together but the system gets stuck almost everytime. I have the following code:
void timer_handler(void *p_context...
We have noticed an issue when using the UART on our nRF51822 (SoftDevice = S130, nRF51_SDK_9.0.0_2e23562). Our Nordic app waits for commands on the UART and processes these...
Hello Everyone
I am trying to configure the two GPIO in High Drive mode 5mA but after compiling the program it does not seems like congifured to High drive Mode because...
Hello, I am designing a system to transmit a mono or stereo audio signal over RF, a few hundred feet, then receive it and reconstruct the audio and listen to it on a speaker...
I am developing a HID keyboard with SDK v6.1, SD v7.3, IC revision 2.
The keyboard is already able to advertise (non-whitelist) and bond with iPhone, and connect/reconnect...
Hello
I want to optimize SPI com as fast I can do:
First I am using the fast spi data rate by SPI_FREQUENCY_FREQUENCY_M8 variable and I want to reduce at first the timing...
As far as i understood it supports 4.2 BLE because using it i'm able to see packets between nRF52 central and peripheral boards (HRM example). Is it so?
Question:
I am confused about who can do (or rather who usually does) whitelisting - the master or the peripheral device?
My findings so far:
I can't find a certain...
Hi,
I have written a windows 8.1 application to connect to my custom nrf51 device. It is used for configuration and is set up without requiring a password (I do not need...
I want to be able to transmit the on-board temperature and battery voltage over a beacon application. The application only needs to transmit periodically similar to an iBeacon...
Dear,
I'm now face problem on button interrupt.
I use 3 buttons for my system.
button 2, 3 is used for boot diagnostics. assigned as below.
bsp_event_to_button_action_assign...
I'm trying to lighten the leds using ble, my problem is that when I measure the current consumption when the leds command sent, it reaches to 5mA which is not suitable for...
Hi
I've playing around with the new peer manager a while. I used the example "ble_app_hrs_rscs_relay_pca10028.uvprojx" from the SDK10. After a first fix (see Link ) in...
