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...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,
I'm trying to interface the nRF8001 using an MSP430 device (specifically Adafruit's breakout board and MSP430fg439) for sending analogue data from the sensor hosted...
Hello all,
(I'm 99.99% sure the answer is "yes", but I've been asked to find out for sure, so...)
Can the (S310) SoftDevice be updated via a bootloader, on an nRF51...
i set the service uuid as 0x0 and after i debug the program, i can't find my device. i don't know how to solve the problem. maybe i should not use 0x0?
thanks for you help...
I am using Bluefruit BLE sniffer based on nRF51822 chip. Now Wireshark seems to decode most of the messages but not those where the actual information is being transmitted...
I was trying to develop a project using nrf51822. Which needs to send data over ble and do some functions according to the data received. In which I have to add a lengthy...
When I try to copy hex files onto my board, the board un-mounts and remounts with a file called "fail.txt". The files says "OUT OF MEMORY".
I have tried hard resetting the...
This is what I got after upgrading my nRF51 dongle firmware.
It always times out.
I didn't somehow got one of my J-Link Lite upgraded, but couldn't repeat the process...
Is it possible to configure the radio in such a way as to always capture the entire packet, this means everything after the preamble including the CRC? Of course this means...
I am using SDK9.0,
J-Link Lite-Cortex-M, HW: V8.00, DLL: V4.98C
But getting this error just in this project when debugging:
debug.txt
It was working with this project...
Looking at the ADC HAL, I see 8 choices for ADC input, plus a disabled case. Is it possible to choose as the input to the ADC a node that is proportional to the VCC battery...
We're building a low cost device with an nRF8001 as the only means of communication as physical access is closed after the device is built.
Is there any way to change the...
Hi Guys,
I would like to set up my nrf51822 to make a connection once a GPIO button is pressed and send some data. I've been using this sheet to try and calculate what...
