Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
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,
with the new version of the bluetooth website, i can not find the link to overview the profile,service,characteristic and something else related to it.
thank you.
Hello,
I am working on a wearable device at the moment. To support iOS and Android at the same time, I have implemented ANCS and nRF UART on the circuit.
When working...
I successfully run "ble_app_hrs_c" on BLE_Central example at 38,400bps on the PCA10001 device.
My modification on PCA10001 board as follows;
cut out 32.768KHz X...
I want to store the max possible data on flash using pstorage , but I noticed that I have to increase the number of Maximum number of flash access commands PSTORAGE_CMD_QUEUE_SIZE...
Hello,
I have got a problem with use SPI. I get hard fault after call spi_master_open(), exactly when sd_nvic_ClearPendingIRQ function is call.
This situation is so specific...
link text from this post , i want to make code, when i press button,device goes into sleep mode.so i use this post's code in ble uart app. my code is here.
/* Copyright...
Hello all,
I am new to this domain.
Here is my case:
I am using the Atmel SAMA5D35-EK rev D. board. I was facing JTAG connectivity issues over J-Link.
My purpose is...
Hello!
I have Adafruit evaluation board with NRF8001 module and it works perfect.
I also tried to develop my own board with microcontroller unit and NRF 8001 module...
I have a few nRF51 dongles I wish to use with ANT+ for wireless mesh communication between some robots. I want to connect each to one ATmega 1284p and another Arduino Mega...
I'm using nrf25822, I flashed my firmware using DFU and I discovered the a memory regions starting from 0x0002A000 is written
this memory isn't written when I just use...
link text from this link i want to advertise for 10 second then i want to stop advertise for 20 second then again advertise for 10 second. i want this continuously. for that...
HI
I use 51822 to mesh，reference github.com/.../nRF51 for SDK8.0。
（Routine will chip lock。MDK5.1 Unable to find chips）
But it seems not work，Please give me help。
I'm just getting started with some Nordic development. This is on Linux (Ubuntu 12.04LTS) using nRF51 SDK 10.0 and gcc arm embedded toolchain. I have a PCA10031 and a PCA10000...
When I add a new directory to my project for some source files, I get the following error:
"Browse information of one or more files is not available"
If I move the source...
