Hi,
I'm using long write in one characteristic but if I try to configure this characteritic with write authorization (attr_md.wr_auth = 1) it doesn't work. I need to send...
Hi, I disassembled an Acer Mouse and saw a chip named "NRF A 3152c 1517UH". Can anyone identify the chip or provide me with the data sheet for it.
Regards,
Steve
After i asked this question , i changed to use SDK 8.0.0 hrs "s110_for_dfu",
As the same step to try,
i downloaded softdevice(s110) & bootloader(for 8.0.0)
then opened...
Hello All,
I am trying to create multiple threads for an individual tasks. But when I am creating new thread my program is not working and it's going into some infinite...
I have ASUS ZenPad 10 with Android 5.0.2,
BLE device on nRF51, S110 SDK9 with fixed passkey and encrypted characteristics with following settings
#define SEC_PARAM_BOND...
Looking for someone that has previous experience building multi protocol / time slot topologies using a mix of BLE (central+peripheral) & custom Gazell connections running...
Hi.
I have nRF51422 borad and want to flash to nRF51422 with JLink.
I supplied to 3.3V power to board and is connedted SWDIO to p23, SWDCLK to p24. JLink is connected...
Hello,
I tried the basic proprietary rf code that is esb_prx and esb_ptx on the boards and the communication is very fine. The default set of data that is 0x00 to 0xFF is...
Hey! I'm writing a program for communicating the laser sensor pmw 3610 (pixart) with the micro nrf52832. In the sensor datasheet it is said that the time between sending the...
Hi:
I am an engineer from China. Visiting infocentre in China is quite slow. I found some offline documents for nRF5_SDK in https://developer.nordicsemi.com/ and they are...
As the subject description.
I have already test the official sample buttonless_dfu_app and the secure bootloader already. It could work for OTA fucntion.
And my application...
Hello!
I am new to controller programming. My work at the institute is connected with bluetooth research, so I need to learn how to program nrf52840. My microcontroller...
So I looked at the example of the temprature read and I got the following code:
But the problem I got is with the: while (NRF_TEMP->EVENTS_DATARDY == 0), I don't want...
I read the discussion in the following link, but my application is different so I want to ask for advice on how to proceed.
https://devzone.nordicsemi.com/f/nordic-q-a/50642...
Hi all,
I successfully flashed the peripheral_hr sample from the Getting Started guide into my nRF5340 PDK (from here: https://infocenter.nordicsemi.com/index.jsp?topic...
Hi,
I am new to the SAADC concept in nrf52. I have to measure the battery voltage using SAADC over ANI0 pin. I using battery with voltage 4.1 volt.
This voltage is divided...
Hi nordic,
In our project we are using pairing and bonding process. the first pairing with the iphone was successful, I delete the NRF52832 pairing infomation,iphone pairing...
Hello ...
Our product (nRF52810, SDK 15.3.0, SD 112 6.1.1) allows the user to change the device name, which typically happens once when new product is received. Our app...
I am running the ADC demo for the 52833-DK (pca10100) and can’t seem to get any valid readings. SDK 16.0: examples\peripheral\saadc
I am applying 1.5V to AIN0 on P8 and...
Hi, I am developing something using Zephyr on a nRF52840-DK as one Bluetooth mesh node and a Thingy as the other. To program the Thingy, I have it connected the Thingy to...
Hello -
I am trying to run the USB CDC ACM example on macOS 10.12.6. Following the instructions in the example app, I should see a virtual COM port as /dev/ttyACMx when...
Hello,
I am doing some testing on the nrf52832 DK using the mesh light switch example, i am sending ACK messages, i would like to log the time it takes the message to reach...
