Hi everyone,
I have found your git "Ble Optiboot"( github.com/.../ble-optiboot) , and I have understood, it is usefull to load a binary into MCU flash, I was looking for...
I'll go ahead and describe what I need to do and see if anyone might have some place to start for me since I'm having a lot of trouble figuring out what I need.
I'm looking...
Hello ,
I'm designing an embedded system with one of your RF chips (NRF24L01+) and as far as I searched for the datasheet , It seems like NRF24L01+ doesn't have a hardware...
Hi,
This post is very old.
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I have a nrf51822 chip and I'm using it as BLE and it exposes some service and characteristics and it is working...
Hello!
I set up a project using NRF24L01 and a patch antenna ceramic, the type used in GPS.
In fact, I tested several types of antennas, F, F inverted, GPS, Loop. But...
Hello,
I'm trying to create a PC application to read out some Ti Sensor Tag modules. I'm using a nRF51822 USB dongle and the Master Emulator api.
The nRF dongle sees...
Hi
I have my code like this .
unsigned char *encryptedData;
unsigned int encryptedDataAfterAppendingLength;
memset(encryptedData, 0, encryptedDataAfterAppendingLength...
Hey Nordic's technical team,
I'm trying to write and read via I2C to a component with two bytes registers. I tried the following method:
Then switched to this one: ...
Hello,
Using v1.9.1 nrfConnect and the Coordinator example on a nrf52840 -DK. From Nordic docs: I think I may be miss interpreting Zigbee Cluster spec... Below is example...
Good day
I have noticed that on my new DK boards if I touch VIO REF on P20 the PCB resets or stays in Reset if I keep touch the pin. My older boards never use to do that...
I want to set the GPIO of NRF52840 to the high resistance state. How do I set the GPIO of NRF52840 to the high resistance state, please help me,thanks!
Hi！
I'm working on direction finding using nrf connect sdk.
I have already make a tx (nrf52833) and a rx (nrf52833) and i succeed to receive the CTE and the IQ sampling...
I am working on adapting a project that compiles/flashes the code with a makefile that uses nrfjprog in a cmd line to program a blank nrf52480 with the softdevice and application...
Hi all
In nRF52840_PS Pin assignments sheet, some pins Recommended usage is " Standard drive, low frequency I/O only ", does that mean only low frequency (up to 10kHz...
Hi,
I am writing an application that reads data from the I2S interface, adds it to a queue and sends it via BLE (the code I have implemented so far is added at the end of...
Hello,
I am using the 802_15_4 MAC api to configure my device as a coordinator.
After it has been configured as a coordinator I want another device to connect to it...
I am using nRF52805(SDK 17.0.1 & S112) in my application development. Designed GATT Table Having some custom services with read, write & notify properties, And also, there...
I am testing advertising mechanism of nRF52832 device. But the following error occurred.
app: sd_power_system_off() failed, errCode=0x2006
The following is log messages...
It appears that an incorrect value is being used as the reset handler address so that the jump from bootloader to application is to the wrong address.
I am porting a bootloader...
I can not program the NRF52840 with the programmer software on windows 8.1. However when I run a virtual machine in oracle virtual box using windows 10 it works. I would rather...
