hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
In the nrf51 series reference manual section 12.1.9 it states that there is hardware protection that prevents write instructions from being executed and that there is more...
Hello, I have established the connection between two pca10001 boards, one as central and one as peripheral using multilink_central and multilink_peripheral. I have serial...
Hi,my friend,
Now,I use nrf905.Situation is as follows:
I use the NRF PCB circuit of data manual.Nrf905 work, often loss of data.
1.The Product host is to use the stick...
I recently came across the Smart Remote 3 product by Nordic. I currently have a product in development that is a remote that has very similar functionality. Even down to the...
Currently I am facing an issue where the board was not able to power up by itself when a USB is port into it. However, when an external source is connected through the debugger...
Hello,
I have a costum board with nrf52832 chip. when I upload example code "/examples/peripheral/uart/" I can see logs coming and loopback test is working great, but when...
I am inquiring about a custom device that hangs in the ble_stack_init(); and the result is a fatal error.
The custom device has an nRF52832
The SDK is the SDK14
The...
Hi,
I am using NRF52810 which acts as a peripheral to send data to the central . The problem is my device is battery operated,So advertising all the times consumes battery...
Hi,
I have Design a new product based on the NRF52840 I am trying to get the lcd up and running so first thing is the pwm for the backlight. I am using pin 1.08 for the pwm...
Hello everyone, We're using a NRF52840 dongle for a Uni project. We got a couple of dongles it. I stupidly used a image on google to know the pinout because it's hard for...
I am trying to use the BluePy Scanner on a Raspberry Pi 3 B+ with a nRF52840-Dongle programmed as a Bluetooth: HCI-uart .
I am able to get the Bluepy Scanner code to work...
Hello,
I have nrf52DK and I want to deploy templates from S130 protocol to NRF51822XXAC. Any tutorial or guidance would be greatly appreciated.
Thanks in advance.
Hi to everyone!
I am working on the SDK 17.0.2 and my project contains nrfx_twim.h functions.
I have a problem to understand the changes that i have to make in the sdk_config...
hi..
I am using nrf52832 and 15.2 version sdk . my laptop 64 bit wndows , there is no software for 64 bit windows , so i installed the 32 bit software
i am getting the...
Hi, I'm just wondering if there could be any chance that the GPIO can be used as ADC? I had my gas sensor output wired to GPIO (P0.03) instead of ADC (AIN0-AIN7) pins. TIA...
Hi,
I tested UART app(nRF Toolbox) by iPhone for scenario: erased bonding info of peripheral but iPhone, then establish connection between iPhone and peripheral.
Here...
