Hi All,
Please Reviwe for a attached circuit file(Chip ANT of nRF51822.pdf).
I also attach a datasheet of chip antenna applied for that circuit(SDBTPTR3015 Data Sheet...
to me it made sense that EN_AA settings are controlling the receiving pipes if an ACK has to be sent back upon receiving a valid packet.
then i thought that the settings...
I am using BLE_Gateway example defined in nRF51-ble-bcast-mesh to create an rbc_mesh over 2 nRF51422 devices . For now, I am just testing it out on 2 nRF51422; I will set...
Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
Hi DevZone,
I want to perform USB bulk transmits to a host device while using the app_usbd library. I am using SDK 15.3 and the s140 soft device is enabled.
I have found...
Hello Nordic Team;
The Vdd value range for the nRF9160 is 3.00 V to 5.5 V. We will use li-PO battery in our system. Can I power the nRF9160 directly from the battery without...
Hi,
I am using Nordic thingy 52 for my application, Now I need to blink LED for 5 seconds on Board when ever a condition is satisfied. But in schematic of Nordic thingy...
Board: nRF51-DK (nRF51422 chip)
SDK: 12.3.0
SoftDevice: S130
Compilation settings
Optimization level O1
Debug information generated
I have seen lot of...
Hi.
I am going to make my own PCB with nrf52832.
Before making it, I have to check debugging through P20 in nrf52832 DK.
I have two nrf52832 DKs with SDK17.0.0....
Platform: nRF5340-DK
Tools: I am using SDK 1.5.0 (but seen on earlier SDKs too)
Configuration: Using high speed spi pins whether for SPI1 or SPI4
If I use SPI1 I see...
Hey guys i wanted to ask you for help on IOS BLE i am currently seeing that nRF Connect seems to work fine over BLE Connection with some devices on Android and as far as i...
Hi,
I'm using NRF52840 in order to connect to a mobile app via BLE.
When connection to IOS, I have an event called BLE_GAP_EVT_PHY_UPDATE_REQUEST.
This event handle...
Hi,
Greetings!
We are exploring nRF9160 SIP DK and Thingy91.
Here we have understood that it has GPA and LTE-M.
We wish to use it for India region in moving objects...
We are using the advanced UARTE library to get advantage of EasyDMA to receive data from a LTE module.
We also implemented hardware flow control. THe problem is that the...
Hi fellow devs:) I'd really appreciate some advice on this please. I've come to a bit of a dead-end. Hopefully you can spot a mistake I've made. I am trying to produce a low...
Hi,
-I have a custom board using nrf 52832 and I have interfaced sensor using an SPI interface. -I am using SDK 15.2.0 and SPI driver. -I am collecting raw data and send...
Hi, When I test the SPI with extern flash W25Q64, The SDK default configuration seems to be too low powe, After SPI initialization is complete, The GPIO drive is configured...
