Hello everybody,
I'm getting crazy, I'm trying to extend HID axis values from 0..255 to 0..1023 max using the descriptor found in the example ble_HID_keboard/hid_joystick...
Hi, I'm testing the beacon example
(ble_app_beacon, Beacon Transmitter Sample Application ) with my custom board.
I use IAR 7.1 for ARM, Softdevice S110 ver 7.1, and...
Hi,
I'm trying out S130 SoftDevice. I have 1 device with S110v7 which acts as a peripheral.
2nd device contains S130 0.9 (I've based my code on S120 multilink central example...
I've gotten the experimental_ble_app_s130_example_c_pca10028 (BLE Dual role application) to work with my nRF51-DK (modified for my needs). It's an nrF51422 chipset.
I want...
Hey I am working on nordic nrf51822 chip ( http://i.imgur.com/q8EM4uq.jpg ).
I want to run a bluenet code which i have forked from github.com/.../bluenet to github.com/....
Hi, I use the nrf 8001C + stm8s. I successfully installed settings nrfGo, but when I try to execute a command OpenAdvPipe I get an error ACI_STATUS_ERROR_CMD_UNKNOWN .
The...
I am using PCA10031 dongle with SDK 7.2. I tried the blinky example in peripheral directory. Unfortunately it didn't work for me.
When I use the makefile from blank/armgcc...
Hi,
What is the minimum current draw required to keep on internal DC/DC regulator in nRF51822?
In S110 SoftDevice profile, is it possible to keep on internal DC/DC regulator...
Hi,
I developed an application for nRF51822 starting from ANCS example.
All works fine but I have current scenario ... starting from a clean situation ...
Execute...
i use demo ble_app_multilink_central and ble_app_multilink_peripheral ,in SDK 8.1.0,but when i use sd_ble_gap_connect (S120 to S110)return NRF_ERROR_INVALID_STATE ,
why?...
I am checking values of my PCB with an nRF51822. VDD = 3V. AVDD ~= 800mV
I was expecting a the AVDD voltage drop to be much less. What should the AVDD voltage be? What...
Hi,
I want to design one BLE braodcaster and one BLE observer using nRF51822 chip.
What should be the advertising interval time and receiving interval time (with receiving...
Hi:
I am using the ANCS from SDK9.0 ,SoftDevice8.0 and iOS8.1.3.
Every time when I run ANCS, SPI will often crash.and error codes is:NRF_ERROR_BUSY.
Don't know if...
Is there any extra requirements When a Android APP connect to my Ble Decice? I want connect to my Ble device(51822) by my Android APP(EZ-GUI Ground Station V3.208.208), But...
We have the bootloader working over serial at UART_BAUDRATE_BAUDRATE_Baud38400. We took a big leap and tried it at UART_BAUDRATE_BAUDRATE_Baud230400 and it failed. We will...
Dfu not working when i try to upload my custom made application second time.
nrf51422 sdk v8.0 and softdevice s110 on pca10028
the steps i used to do dfu are as
1)programed...
Dear all
I have some questions about nRF51822 bluetooth smart beacon kit, I read the User guide, but I can't get information about the following questions:
1、what is the...
I want to change bootloader start address BOOTLOADER_REGION_START to 0x33800 to store user data and DFU. But when I only change BOOTLOADER_REGION_START, my device can't work...
Dear Developerzone Board
Does the nRF51822 Sniffer just start with the conversion over all advertising channels or do I need to send a start command? Which command set...
The ENable pin on addition hardware component requires "floating" to power on, and drive low ( less than 1.25V) to turn off.
Unclear based on my understanding of the chipset...
