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,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
Hi,
I have experience with the ESP 16/32, pi zero and BOSH XDK. I have been working on some IOT mesh stuff and I have a good product idea that I know I can build with your...
Our project is using SDK 15.3.0 on a nRF25840. Similar to this post , we'd like to be able to re-bond if the bond has been deleted on the Nordic side but not on the phone...
Hello,
I want to test nrf5340 external lfclk, but I don't how to test it.
sdk:1.5.0
board: nrf5340dk without hfclk
I want to use external lfclk to generate 1khz...
Hi Team,
I am developing a device using nrf52832. I want to configure the gpio used to wake up from system off mode to enter into gpio interrupt handler on wake up. How...
Hi ,
I need to add an I2C device in project , I referred sample project i2c_scanner .
changes done in nrf9160dk_nrf9160ns.overlay file
code added in prj.conf
...
We are using PPK II with nRF52840-DK and in zigbee case we are getting two different kinds of reparative pulses
1. Pluse_1 -> Amplitude = 17.52mA ; Ton = 200us & Toff =...
Hi All,
We found a problem about the NRF52832AA connect parameter update problem on some cell phones.
1. While the app connect to our device, parameter update not only...
I'm doing a load test on radio. In 1Mbps mode, the transmission time of the radio with different loads.
For a packet size of 65 bytes, I used this test:
Use the logic...
The crux of the problem is that my Zephyr I2C port is getting locked into EBUSY, and
What are possible reasons for this
How do I fix it
Context:
I'm currently...
Hello,
I am using an I2C sensor with my nrf52832 board and if I do the sensor_sample_fetch(dev), I get an error code of -16.
What does that mean?
Is there a table to...
