I use two nRF51822 boards running the ble_mesh_gateway sample project. I have modify the project slightly so to work on my board(juts modify the GPIO configuration , LED and...
Hi,
I use nrf51822 HID keyboard.
How to add a game-pad report as a second report in the ble_hid_keyboard ?
How to init the function hids_init() in SDK.
Thanks
Gamepad...
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Hello,
I am writing an iOS code using Swift3 to connect an iOS10 device to nRF52 pca10040 and blink an LED. The nRFConnect on iOS can easily connect using the device name...
void in_pin_handler (nrf_drv_gpiote_pin_t pin, nrf_gpiote_polarity_t action)
{
nrf_drv_gpiote_out_toggle(PIN_OUT);
}
This function work with interupt event (push...
here I have a very strange problem. I m trying to send the data(1 byte) from slave to master,and I have to use the multilink demo because I will have 2 slave devices.
The...
I'd like to erase all the pages managed by FDS as part of a "Hard Reset" operation. fds.c has a hint of a "FRESH_INSTALL" directive (part of an enum defined in fds_internal_defs...
Hi,
I want to know how sd_ble_gap_rssi_get API works? Is it send any BLE packets over radio to get RSSI whenever application calls this function. What are the sets of events...
I'm really new to this kind of electronics and couldn't find any solutions with my level of knowledge.
This is what I'm specifically using: digistump.com/.../115
I've...
Hi,
I am developing a glucose application. I need to implement DFU along with it. I am using IAR Embedded Workbench as development platform.
Could you please guide us...
Hi,
As i wrote in the topic, after calling pstorage_update I would like to check if the data was stored correctly. Can I call another pstorage_update in pstorage callback...
Is it possible to include an existing service and characteristics on a peripheral to its advertising packets?
I would like to add a custom BLE service to my peripheral...
hi!
We've got 2 nordic BLE chips on our board which have to run at the same time.
Communication is running currently but i'm starting wondering how i can connect to the...
What are the iRAM and iROM settings for s310_nrf51422_2.0.1_softdevice?
I am trying to run ANT Broadcast example given with S210 , using S310. I am thinking of changing...
I am using ble-Shield with arduino UNO on one side and Android device on other side. Most of the times i am disconnected with this error code. Can someone please tell what...
Based on the ARM documentation for the Cortex-M0, the hardware can be configured to have a single cycle multiply or a 32-cycle multiply. How is the nRF51 configured?
infocenter...
For the transmission power, are we allowed to use any number in the range [-30, 4] or only the values specified in table 37 in the product specification ? When we select one...
I have a service a writeable characteristic and I'm finding the following issues.
Characteristic is read/write, not variable length, size of 4, no read or write auth, no...
I'm implementing a custom service with one characteristic and 128-bit UUID.
I am able to set the custom base UUID using sd_ble_uuid_vs_add() but the resulting bytes look...
Hi,
I would like to know can i configure advertising interval for more than 10.24 seconds.
Which are the functions i can use for configuring advertising interval.
Also...
