I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
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...
I need to burst write the DMP library into the mpu6050 but not succeed.
The following is the function that I've been using to burst write.
I have researched on the...
Hi,
We developed our device with KEIL 5, SDK15.2 and SoftDevice 6.1.1. After we upgrade the SDK on our device from version 14 to 15, our IOS phone encountered the following...
Dears:
I'm testing the USB mass storage example: \examples\peripheral\usbd_msc with Nrf52840DK and SDK v15.3.0.
Now I have one question. When I plug in/out USB to PC or...
Hi
I am using the NRF52832 ,my code is based on the ble_app_hrs_freertos example sdk 15.0.0
I have one main task which usually run 64 time every second using the vTaskDelayUntil...
Hi I have a module that is used in a hand held instrument. It contains the nrf52832. It connects to phones for data communications. Is it possible to determine the strength...
Dear All,
I am trying to compile and run the ncs/zephyr/samples/drivers on the nrf9160_pca10090ns. For this reason, I have copy-pasted the file under the ncs/nrf/samples...
Sorry, I want to ask that if I can send Decimal(like accel x,gyro x) by the ble characteristic to the nrfConnect, when I send the information, it always becomes hexadecim...
Dear community members
I have end nodes with nrf52832 (Soft device s132) that can communicate to a central nrf52832 DK in Connection mode based on ble app uart and multiple...
hello, I'm develop use nRF52 SDK15.3 template to measure water press, and gyro value.
but in nrftoolbox app just show signed value, so i want to show signed value.
please...
Hello ,every one ,I found that the nrf Connect will disconnect it self after connecting to the device after 30 seconds, I'm using the sdk15.3.0 ble_app_template example,I...
NRF5_SDK_15.2.0
I am run my android code on android 9 and android 7. Unfortunately my android 9 is paired sometimes and not paired sometimes. especial after i tried to connect...
I am currently developing applications using nRFtoolbox. In case of ses, we are developing a template, but the application does not produce a negative value. In this case...
Hi, this is my first time using nRF52832 as a central device. (S132 6.0.0)
I set up the scan timeout parameters, it does stop scanning at the time I expect,
but strangely...
Hi,
It seems I'm running into the fairly common "solution load command failed (1)" error on a nRF42840DK board.
The console output in Segger gives me the following:
...
