Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
This is not a real question for support. It's more a success story i'd like to share with you!
Our company develops firmware for various customers on a lot of different...
I'm using nRF52+SDK11.0.0+S132 . It currently has SPI, SPIS, TWIM, RTC. I want to remove SPI and I'm getting: ..\components\drivers_nrf\spi_master\nrf_drv_spi.c(56): error...
Hello,
I'm using the nRF52 DK with SDK 15 and SD132 6.1.0. I have a custom service running that requires periodic characteristic writes. Occasionally when writing to this...
hi guys!
i'm trining to develop the nrf 52840 devkit in particular for the ble use.
from the documentation i didn't find anythingh about send a message to the dongle from...
Hello guys,
I am using nrf52832(PCA 10040) and transmitting radio packets. I want to collect the packets using raspberry pi. Is it possible?. If yes, how are the ways we...
Hi, everyone. I've been trying to migrate from the SDK 14.2 to 15.2, but I've been having trouble getting one new function to work. I previously used ble_advdata_set() to...
Hello,
I've checked a few related threads, but without any success.
I need to react on "Data Ready Interrupt" and read data from SPI. SPI and Device is initialized before...
I'm am trying to select an LDO to provide the VDD_GPIO power rail for the nRF9160 and am interested in selecting either a 100mA or 200mA LDO. Can Nordic provide a rough order...
Hi,
I was trying to communicate with an I2C device, which's address is 0x7C
But I always got NRF_DRV_TWI_EVT_ADDRESS_NACK event, so I took a check on the TWI wave:
...
Hi Nordic Team,
Meanwhile we are working with Laird BL654 which uses the nRf52840.
My questions:
1. Can we flash gazell examples on Laird BL654 with Segger?
2. If...
i'm trying to get distances between nrf52840 ble transmitter and receiver, using measured rssi upon receiving ble_gap_evt_adv_report_t from ble stack. in order to calculate...
In file sdk_config.h, in order to configure a calibration interval of 8 seconds, what number should be used in the define NRF_SDH_CLOCK_LF_RC_CTIV?
The time units are not...
Good day,
I again have an interesting question). There is a useful descriptor to better understand the purpose of the characteristic. This is a 0x2904 handle (GATT Characteristic...
Hi,
I want to know what event DEV KIT jump into when mobile provision complete for DEV KIT (100% , not bind app key and pub sub address). My idea is in provision process...
