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 have a problem when using JLinkExe + JLinkRTTClient . My operating system is Ubuntu 18.04, and I compile the project using cmake and gcc (using great helper scripts from...
Hi all,
We have a custom board based on nRF52840, and we are using the nrf52840 DK to program our board(For programming the chip, connection from DK to our board is made...
Hi.
Device : nRF52820
SDK 17.0.2 ( Softdevice 7.2.0)
I initialized the clock as below to use USB.
And before changing to sleep mode, the clock was stopped to...
Hi，
So I was using nRF52810 with epoxy or resin coated，but actually the signal quality did not match my needs, the signal faded about 20dB compared to the device which not...
Dear Members,
I manage to display data from GSC10 sensor ? but after few minutes in idle, it can not receive a data anymore,
How can I restart again ?
Is it related...
I am using the nrf52-ble-app-uart-c-multilink-master getting data from 4 UART peripherals that are connected. Once one of the clients disconnects, I am getting an error as...
I have a custom board using nRF52840. Some boards return success from sd_ble_gap_adv_start but no advertisement is seen in nRF Connect running on a Google Pixel 4 phone. Of...
Hello,
I need help with my application.
I am developing an application running on the EV board nrf9160dk_nrf9160 .I read the following article:
http://194.19.86.155...
Hi,
I am developing an application that needs to communicate with nrf51 module over BLE. Specifically I need to write a string on a given characteristic but unable to do...
Hi all,
I was going through the nRF Connect SDK tutorial and was trying to get the "Hello World" example running on a nRF5340-PDK (PCA10095, 0.8.0).
Before that I was...
Hi
i was trying to setup spi_2 for external sensor interface with nrf9160-dk but even after setting CONFIG_SPI_3=n and CONFIG_SPI_2=y the spi_2 enabled but spi_3 isn't changing...
Hi, I try to implement adding a custom service to the BLE GATT stack by following this tutorial , but I faced a problem which looks like a linking problem
So far, I finished...
