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...
Hello,
I just install the nRF sniffer and have some trouble.
I use the following software version :
- Wireshark 2.6.4
- python 2.7
- pyserial-3.4-py2.py3-none...
Hello,
I am currently sampling SAADC every 1ms using PPI. Samples are collected in predefined buffer, and then send over BLE with ble_nus_data_send() function.
I would...
If I use sd_app_evt_wait() or nrf_pwr_mgmt_run, I lose TWI. In other words, in order to use TWI, I need re-initialize it. If I use:
__SEV(); __WFE(); __WFE(); It works but...
Hi,
The NRF52DK we use is interfaced to a capacitive touch keypad and an RGB LED. The board works fine when supplied by the USB but when we try supplying through the external...
I am trying to update the firmware via OTA , while uploading the firmware I am getting "upload failed" message on the nrf connect application.
I am using nrf51422 board...
We currently are investigating a move from nRF52832 to nRF52840. The reason for this is that we need a more powerfull radio - more range (even if that means lower throughput...
My environment: DK 10040, nRF52832, SD 6.1.1, SDK 15.2, SES 3.52
When does the SAADC use power? And when does it stop using power?
I searched the 52832 specification and...
I am trying to run the example from this page: www.nordicsemi.com/.../Getting-started-with-the-nRF52-Development-Kit
I have PCA100040 somehow after running blinky and others...
I am trying to get a driver from a third party binary to work. Their library was compiled without using the HW FPU. I had to compile my code to use the softfp. I also added...
I posted on the Adafruit forum but there doesn't seem to be much support there. Since the module is based on nrF I'm hoping this community can help out.
For the most part...
hi,
i am using nrf51422 ble_app_uart(sdk 12.3.0) example
i am receiving a string through app_uart_get() function, i want to compare it then i have to send some predefined...
SDK15, s132 6.0, nRF52832
Hi!
I need to know before connect on the central side (from advertise data), that this piripherial device has already bonded.
Is it possible...
I'm having some trouble setting up 2 transports (BLE + USB CDC ACM) with the secure_bootloader example. The changes I made were:
- Increased flash size for code space in...
Hi,
It's my first design with nRF52840 (I have make multiple design with nRF51 et nRF52 without problem).
I use SDK15.2 and BLE_peripheral_blinky example without modification...
I'm using nrfjprog to develop a production functional tester for an nRF52840 based system. Everything was going well in testing, but when I moved the hex file to be loaded...
