I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hi,
I read on the forum that DMA for UART block is not possible on nRF51. Is it true?
If yes, is there any way that we can enable this? Our application demands DMA for...
We developed device based on nrf52840 and android app based on nrf uart v2.0. The application runs very slow in google pixel 2xl., oneplus3 etc thich are updated to latest...
I'm working on certification for a product which uses an nRF52832 chip. I've found https://launchstudio.bluetooth.com/ListingDetails/14830 , which it seems I can use for the...
Hello,
I followed getting started guide given in the link below,
https://devzone.nordicsemi.com/tutorials/b/getting-started/posts/getting-started-with-nrf9160-dk
I started...
(there isn't an option for nRF Android or Mobile when creating a case!)
Next to each Characteristic is one or more little arrow icons:
Where is the documentation which...
Hi,My lord. I use SDK 15.3 to run the example ble_app_rscs_pca10040_s132/s112 in DK PCA10040. My cell phone Samsung S9 runs the latest version NRF connect 4.22.3. But it can...
Can somebody explain the differences between the 2 git repos at NordicPlayground and Rallare regarding the nRF9160DK? Rallare has more samples of interest to me but I've setup...
hi,
Development environment:
SDK15.2
NRF52832_QFAAB0
During the test, the program will enter the HardFault_Handler interrupt. The process of entering the HardFault_Handler...
Hello,
We are using PCA10059 with the pc-ble-driver as a central to connect to our device, which is based on the nRF52832.
We need to be able to connect to two peripheral...
Hello,
I'm using nRF SDK 15.0. I'm trying to use SAADC peripheral in my code. My primary code is based on "ble_app_template". I have added several services which are working...
I've been playing with Mesh DFU and I was wondering about the relay feature. When does a device know it's time to stop relaying a Mesh DFU packet? How does Mesh DFU prevent...
hello,everyone,
I use the Infocenter Guide , and
I changed my section placement marcos by the warning:
FLASH_PH_START=0x0
FLASH_PH_SIZE=0x100000
RAM_PH_START=0x20000000...
Hi, I am trying to interface nRF52832 with KX 124-1051 accelerometer sensor using I2C. I want to read the chip ID of the slave device. The SCL and SDA pins i used are 28 and...
Hi,
SDK15.2
Softdevice: S132 6.1.0 Device: NRF52832
Mobile phone:Galaxy S5 (Android 6.0.1)
I have a problem with the Galaxy S5 can't scan Bluetooth devices. During...
