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 everybody,
I am using central device with SDK14.2 and S132.
In a central application, the operation sequence is as follows: * Buttons pressed and scan started *...
Reading analog signals while using the ble_peripheral_uart in SDK15.0.0 and sending strings to an iPhone
I am trying to read values from an analog peripheral device. To...
Hello Support,
We are doing a production test regarding the Radio test. On nordic SDK there's already a pre-build Example for Radio. I wonder if we can do the something...
Hi. I used a translator.
I used nrfutil to insert Softdevice & Bootloader into nrf52832 and then implemented the function to flash the application using bluetooth using...
Hello.
Is it possible to use multiple serial communication on 52832?
What i mean, first serial port uses for communication with custom board' micom chip.
The second...
Hi everybody,
I'm developing an product with :
NRF52840, V0.9.0, SDK15
I want to put the MCU in sleep mode (system on) and wake up with NFC or by timer (for example...
Hello,
What is the reason why my homemade PCB half passes through NRF_POWER->DCDCEN = 1; after broadcasting DCDC does not work? How do you need to solve it?
We will get a beacon from China. But how do we know if the chip is original? If I can read the unique device id, can I say it is original? Or is there another way?
I am working on the twi_sensor example,when i compiled the code it is showing as undefined symbol "data_handler(refered from main.o)", what are the changes i need to make...
Hi,
I was successfully changing mac address dinamically DURING ADVERTISING on nrf51822 chip at each ble_radio_notification event, in this way:
Before start advertising...
Hello
How do I activate Brown-out reset? I estimated there need to set some register/registers, but I cannot findout.
Possibly Brown-out reset function is always enabled...
Hello,
I work on project for BLE communication in DFU mode.
I am testing according to the mode defined on the Nordic web page link
I did the tests with the BleuZ and...
checking most of the reliable coin cell CR2032 such AS Panasonic declare on very very low current transfer far lower then 5 mA
if i set my Ble in 5mA IO OUT ....when my...
