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, there,
I have a question about HFXO load capacitors and LFXO load capacitors.
Each load capacitors of nRF52840-DK are like below.
And i checked BOM file to find...
Hello! I'm somewhat new to SES and still trying to understand the program a bit. Some of the features are a bit less intuitive than others.
Right now, I'm actually not having...
Hi
From this article, It appears that up to 20 connections are possible when using S140 SDK 15.3.0 SDK on an nRF52840:
https://devzone.nordicsemi.com/f/nordic-q-a/33095...
Hi,
I am using nRF52840 with SDK 15.3.0 and S140.
I am connecting to multiple peripherals as a central device and using NUS to communicate with these peripherals. I need...
I'm trying to use the nRF5340-PDK SPIM at 16MHz, which requires me to use SPIM4 and dedicated SPIM4 pins
P0.08 - SCK for SPIM4
P0.09 - MOSI for SPIM4
P0.10 - MISO for...
Hello! I have implemented a OTA cluster basing on the example: https://infocenter.nordicsemi.com/topic/sdk_tz_v4.1.0/zigbee_example_ota_client.html
I use almost exactly...
Dear Amazing Community,
We are currently investigating any uA being consumed by our nrf52833.
We are using the PPK to track them and we believe that during normal operations...
I developed a custom RF mesh to USB serial bridge. Right after boot, I receive all serial messages, but once the host closes the serial port and open it again, nothing comes...
I use BSD socket to send and receive messages to a TCP server over LTE network.
When I send multiple messages by using send() (with flags = 0) function, I get an EINPROGRESS...
I am curious if anyone can point me to an example of working with the SRP functionality in the CryptoCell.
I see the headers for it at nrfxlib/crypto/nrf_cc310_mbedcrypto...
Hi,
I try to create an MQTT AGPS tracker.
I'm using a nrf9160dk with the 1.3.0v.
I use two threads, one for GPS (A-GPS) and one other to send value to MQTT (witch starts...
Hi,
I am using nRF52832 along with Softdevice 6.0.0, SDK 15.0.0, Chip Revision 2 (QFAA-EX0).
To set the transmit power for advertisement, I am using sd_ble_gap_tx_power_set...
We are planing to use nrf52840 sdk in our project.we want to use mesh stack for that.
our product is sensor:
-deployed in oil field.
- send data 8 times a day.
-payload...
Hi,
I'm developing on nRF51422 board and I'm currently adding BLE security just work feature based on SDK12.3.0 using softdevice s130_2.0.1(nRF is used as BLE peripheral...
Hi
Past week (on a Windows 10 pc) I've installed the nrf connect sdk (nrfconnectsetup331ia32), and yesterday offered me an update (nrfconnectsetup340ia32); since I've not...
