Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
Hi,
i tried to send data from ios 7 via tx_characteristics(like in UART example) but received error:
didWriteValueForCharacteristic 2A38 error = Error Domain=CBErrorDomain...
I have been trying for a few days now to get my environment setup for development with the nRF51822. Since there is no official configuration for the Mac w/ Eclipse I have...
Apologies if this has been asked before but did search for 'format' in faq and got nothing.
I have been answering to questions.
In my answer I place hard empty lines....
Hi
i use nrf51822 s110 "hrs" example to transmit the data to ios.
I need to add an option to send back some data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Hi
i use the hrs example to transmit the data to ios.
but i need to add an option to send back data (from ios to nrf51822). 10 bytes maximum .
how can i implement...
Howdy guys,
I am using an nrf52840 and SDK version 17.1.0 alongside Keil. I just upgraded from using the arm compiler version 5 to 6, which required me to switch from the...
Hi,
I have an implementation in which two boards communicates through ble and i want to measure the throughput of both. The behaviour that I see is that increasing the connection...
Hi,
I have a Tuya FingerBot Plus and when using the Zigbee Shell sample:
1.I can 'click' the finger using a ZCL command
2. I can't change the 'finger mode' from 'click...
Hello
I have 2 devices ,a central and a peripheral on a custom nRF52840 board
Using Zephyr SDK 2.5.0
The distance between the devices is 10.9 meters. When TX power on...
Hello,
We have nRF52833 on the custom board, now we want to do DFU over Bluetooth. During my initial research reults with following questions:
If you use 1. " nRF Connect...
Hi, Everyone
I have space constraint in my round PCB for RF section where i have take referance from thingy91 board and choose the same components exept mcu is nrf5340 claa...
Hi,
I have a request to port an old code into Zephyr. The code uses a proprietary protocol and the radio has been developed on bare metal under a nRF52832 chip. There is...
Hi all,
I am evaluating ANT+ features in nRF52 DK board and I am using nRF5_SDK_17.1.0_ddde560 SDK.
I need to implement ANT+ Bicycle light profile (LGT) in my device....
Hi.
I'm developing a ble module now.
I have a question about time out, interval among BLE init Advertising.
As shown in the picture below, time out (in units of 10ms...
Setup:
nrf52840DK (Zigbee Cordinator based on Zigbee Coordinator sample)
nrf52840DK (ZED)
NCS v2.4.1
Hi,
I am working on Tunneling cluster handling as that one...
Development environment: ncs 2.6.0.
my application need BLE-DFU, so i added multi-image support to my project.
the pm_static.yml is the typical default system configuration...
Hello,
I am working on a SWD flasher for nRF52 chips. I try to perform basic commands like flashing a firmware or reading flash content. I wanted to use FICR informations...
I am using NCS V2.6.0 and using zephyr there is no examples to measure battery level using saadc we can measure the battery level right? I used LEDs to indicate battery level...
Hi, I'am working on a design with nRF7002 and I need add WiFi antenna NN03-320 from Ignion and when check the datasheet of the builder of the antenna I see that the pin 4...
