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...
Thanks Stefan. The zip file making and updating steps work perfectly for me, if I follow your steps and make it from your stock pre-built "dfu_test_app_hrm_s132.hex". My question...
Hi, I have a TinyShield Nordic module and I am having some troubles trying to customize the advertising packet. I have downloaded NRFGO Studio and I have enabled service data...
I have an nRF 52 dev kit, an Asus router running openWRT, and an android phone with the master control panel.
I'm able to compile and flash the dev kit with the example...
hello,
I am using the nrf51822, I want to add a normal service which do not need bond before used at the ancs example.I hope it can do the follow tow points,firstly,if the...
Hi,
I tried to figure out what is happening on the lower Bluetooth levels but it is very difficult to find straightforward information. Especially the Bluetooth (4.2) standard...
Hi, My apologies that this seems repeat information from previous posts, however they do not give a clear answer to my question regarding 4.2 compliance. I must also state...
Hi,
I want to count the time in seconds for which I press the button and stop the counter when the button is released. How should I detect the long press of button and...
Hello,
I need to use storage component with wear-leveling (i need to save some data persitant quite often). I decided to use Flash Data Storage (FDS).
I found fix for linker...
Hi.
I have nRF51422 borad and want to flash to nRF51422 with JLink.
I supplied to 3.3V power to board and is connedted SWDIO to p23, SWDCLK to p24. JLink is connected...
nrf51822-QFAA has 16KB SRAM，when run with SoftDevice S110 v9.0.0,
the memory areas is below:
why the size is 0x2000(8K)?
when change size to 0x4000(16K), the app can...
Hi,
I'm wondering if there is a throughput example for the NRF52-DK?
There seems to be one for the NRF51-DK posted on the Nordic github but nothing much for the NRF52...
Hi,
I am having BIG problems getting the Bluetooth Dual Bank Bootloader sample to work!
I am using Keil 5.18 and using SDK version 9.0.0 and also tried 10.0.0. I have...
I need change the interval in runtime, so I call a function with the interval as the parameter advertising_init (interval ) every time that I will change. This function define...
Hello, i recently followed your tutorial nAN-36 to understand how to add a custom service to my project. I managed to do this and i also created three characteristics to control...
I'm trying to set up the ADC to read a battery voltage but am unable to get the adc result to change regardless of whether the input line is connected to VDD or GND. I'm using...
