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...
I want to capture connection packets between BLE Master and Slave, My computer runs windows 10, a python version 3.9.0 and a wireshark with version 4.0.1. nRF Sniffer for...
Hello,
We are in process of FCC certification and we would like to use LTE and Bluetooth Coexistence to reduce number of measurement needed for the certification.
We are...
Since several weeks, the NRF Connect for Deskotp's programmer application (v3.0.4) is stuck in an infinite loading loop, as was the toolchain manager previously ( see https...
Hi,
I am working on a project in nrf connect sdk v2.0.1 central side using nrf9160dk_52840. I want to pair my peripheral device with this central That is possible. Please...
Hi,
I am beginner with NRF52840. I want to create a task scheduler using multiple tasks with different level of priorities that is low, medium and high. I am using SDK...
Hello,
I got two PCA10056 1.0.0 DKs equipped with an nRF52840 rev. 1 (code AC0). Both do not measure the VCCH voltage correctly (displayed voltage ~2.4V instead of 3.0V...
This forum feels pretty advanced, so if this is the wrong place to ask this question apologies and please let me know where I should be asking it instead.
My goal is to...
Hi,
I'm developing on the current setup:
nRF52833 DK, emulating an nRF52820.
Soft Device 113 version 7.2.0
SDK 17.1.0, with updated MDK (see link )
IAR EW ARM...
Hi Everybody,
I need help in writing a little software on NRF52805 which will active the transmitter with parameters:
1) Frequency : 2402Mhz only. (and i will later...
Hi,
I'm using nRF52832 with S140 v7.2.0 base on nRF5_SDK_17.1.0. I use PCA10100 development kit and set VDDH/5 as input and use internal reference (0.6 V) to do the battery...
Hi
I am working on SPI implementation on BL653_dvk board and while SPI_transfer i want to capture the timeout error.
but not able to differentiate which timeout is correct...
Hello,
We are using MDBT42Q-512KV2 module which is based on nrf52832. There is Central and peripheral ( Foot Pedal Switch ) using same module.
We have used crystal from...
I know from the product specification for the nRF52832 chip that the high frequency clk can use a external 32 MHz crystal as source. My question is, is it possible to supply...
Hello!
I am now developing a product with NFC based on nrf52833.
I need to transmit some crucial data between device and phone, such as device settings.
But I have...
Hi all,
I would like to measure time intervals between gpio edges along with Matter.
I tried to use a 100us timer interrupt but seems it will crash the original matter...
