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...
I've updated my dongle firmware to the latest (J-Link OB-SAM3U128-V2-NordicSemi 170724.bin) and used JLink to erase and then reflash with the PCA10031 hex file from the sniffer...
Does the pc-ble-driver-py support BLE4.2 security (LESC)? I am able to pair using nrf connect desktop app with the following sec params, "bond:true mitm:false lesc:true keypress...
Hello,
I am using used uart sample in:
https://github.com/Rallare/fw-nrfconnect-nrf/tree/nrf9160_samples
I was able to:
-change pin locations .
-select uart port...
Hello All,
I am working on nRF51822. I used custom board in my project and this is customer requirement to use nRF51822. For reference nRF51 SDK 8.1.0 used and for programing...
I am using the publishing period functionality of the generic level client and I cannot seem to get the publishing period to stick after a power cycle. When I first set the...
Where can I report bugs and issues related to the Getting Started Assistant.
I was hoping to find something on Github, but didn't find anything obviously related.
The...
Everything worked on friday.
but after a git pull and west update on Master branch. but instead of Master branch is an unknown number, or a hash. this happens on everyone...
Dear All,
I tested spurious emission of Tx for FCC approval.
But, the spurious is occurring at 2.33GHz and 2.38GHz when the payload model is set to "PRBS9" as the...
Hi,
For FCC test, we are required to TX a modulated signal at 100% duty cycle.
What radio test commands is better suited for this test?
1) start_duty_cycle_modulated_tx...
Hi,
I'm trying to use the python bindings for pc-ble-driver with an NRF52840 dongle and I'm having trouble flashing the connectivity FW. I've used the bindings with...
I built the secure bootloader UART project without changing anything and I cannot program it using nRFgo Studio. It says:
This hex file has data in SoftDevice region. Try...
Hello,
I'm trying to use the Arduino BNO055 shield with PCA10040. This should be quite easy....but it doesn't work: I can't get any acknoledgement. Arduino use 5V pins,...
Hello,
I habe got a nRF52840-Development Kit. It is Herdware Revision 1.0.0.
While going through the Getting Started i find that the LEDs do not flash and that i have...
