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...
Dear Forum Users,
I am trying to send the data in a burst. Thanks to this post I have managed to achieve ~2,5 kB/s. However this lasts only for few seconds. Then the stream...
When i load the example radio_test pca10040 in Keil i get the following error messages
Error #544: Required Software Pack 'ARM.CMSIS.4.5.0' is not installed
Error #544:...
Hello
I plan to use two Bluefruit LE Micro devices that contain the nrf51822 as BLE beacons.
I also plan to use a BLE receiver (on another arduino) to receive the beacons...
Hi,
I'm using GCC with SDK11 on linux. I'm able to build successfully. When I try to run "make flash" or "make flash_softdevice", I get error nrfjprog command not found...
I just got the nrf51822 evaluation kit. I followed the instruction and installed everything per instruction. When I tried to open “Blinky” project, I am getting the following...
Hello,
I have a peripheral based on the nrf52 that connects to my Android phone already in direct advertisement mode.
I am trying to get a NRF52 central working with...
Hello! I'm trying to use the PWM on a board containing an nRF51822 device. However, simply including the nrf_pwm.h file multiple errors are trigered, such as the following...
Hi everybody !
I try to use nrf52 DK with OSX
I follow this link
devzone.nordicsemi.com/.../
and I have a problem with this step :
launchpad.net/.../ download
...
hi,
i tried to make a ac dimmer circuit controlled with dc
i use nrf51822
this is my dimmer circuit
aaand this one is zero crossing detector
finally this...
I've been puzzled after looking at the current draw figures for the nRF52832. If the advertising interval is supposed to be 20ms.
Can someone explain why the advertising...
I have followup question to the one asked in this thread:
devzone.nordicsemi.com/.../
I'm also using the device manager in DFU so that I need both the pstorage_raw and...
Hi !
I'm working with the pca10040 and nRF5_SDK_11.0.0_89a8197.
I tried to run the DFU bootloader example with SEGGER Embedded Studio 2.2 ( following this tutorial ).
...
"I need to analyse,what is the array of hex values corresponds to.
#define SETUP_MESSAGES_CONTENT {\ {0x00,\ {\ 0x07,0x06,0x00,0x00,0x03,0x02,0x41,0xfe,\ },\ },\
0x07...
