I'm looking at interfacing a typical Wheatstone bridge sensor to the nRF51822 ADC. This particular sensor only requires a mA or two for excitation and the output fits within...
When use the "nRFBeacons" app to update the info on my beacon the following happens:
Go to update tab.
Select "Connect"
Press "SW2" on beacon and see the LED begin flashing...
I am using s110 and nrf51822. I've set up up a long characteristic of 154 bytes.
Sending between 1 and 154 bytes works as expected.
Sending 155 - 160 bytes gets rejected...
Hi,
I tested the nrf beacon application, it allows only the beacons with company identifier 0x0059 (nordic's id). But i need to modify it to support all the device, how...
I use a app_timer_create() function to create a task(200ms once)
when in the task_timeout_handle() ,
I do something more than 200ms,
what will this timer going ?
Hi!
I use nrf51-pwm-library ( github.com/.../) to control brightness of LED RGB light source and it works ok till I don't want to adjust brightness slowly (dimming function...
hello,
are there any completed sample code of using pwm0, 1?
just 2 or 3 word can working like following? or need other config?
pwmcon=xx;
pwmdc0=xx;
pwmdc1=xx;
also...
Hi,
I am also facing same issue i am able to read the version register correctly and able to perform self test successfully
I am using 17.1.0 n RF5 SDK
I am using SPI...
Hi, my 1-button system off/on example works perfectly fine on nRF52 DK. However, when I move the exact same code to nRF52805, there are some errors.
I choose pin 21 as the...
I've been trying to send fast data with NRF24L01 for a long time. In order for the project to meet its requests, 32bytes of data must be on the Receiver side at a maximum...
At 1M rate, test the reception sensitivity of Bluetooth chip, the number of packets lost at -90dBm exceeded 30.8% as specified by Bluetooth Alliance, and this situation occurred...
hi all, i download the project from github master branch, i also added " pip3 install - r zephyr / scripts / requirements . txt " but still, i got the same issue. i had read...
Hi, I am not sure how to measure the signal strength of the communication within the mesh network (ie. communication between provisioned nodes), in order to verify a change...
Hello all,
Currently I´m developing a code to be load to the SDK to act as a master in a BLE communication. The peripheral is a BLE thermoter that, in order to preform bonding...
I'm attempting to revert an nRF52840 dongle to the production bootloader. This dongle has a SWD connector soldered on for use with J-Link, and I have no difficulties flashing...
Hello everyone,
We're developing an application that manages the LTE Link reconnections automatically, without interfering the GPS performance. For such purpose, when there...
I performed early software development on an nRF52840-DK. I'm using Zephyr on the nRF52840.
Now I have a custom board and started doing development on it by creating a ...
Hi Nordic experts,
Recently, I tested and found that I failed to start the advertisement with NCS 1.7.0 if the length of advertising data is greater than 251 Bytes, for...
Dear sir/madame
Start & stop of advertising and how to prevent automatically restart of advertising in case of a random disconnection or disconnection initiated from the...
Hi,
I've been scowering the SDK dicumentation and DevZone for this information without finding it. My apologies if this has been answered before.
When using the SUPL library...
Hello!
is it possible to execute some code in the section
or do i have to implement some kind of thread logic? or any kind of nonRTOS library?
I come from FreeRTOS development...
