Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
If it can work with iOS blue setting will be better
I need some reference to dev hid device in IOS
but I can just find my device ,connect ok but not work.
I have questions about nrfutil's latest.exe. Dose it able to do OTA DFU over BLE for every SDK version's firmware?
I have been trying do OTA DFU using Master Control Panel...
Hello,
I've the nRF51 DK which works fine because I managed to upload BLE Softdevice and application with nRFgo Studio. But I cannot get the MCP (Master Control Panel)...
Hi,
I'am working on a project that use the NRF52832 and i can only use P.23 and P.12 on my custom board because they are already wired to a connector, others pins are not...
What is pinout for nrf51822QFAA ?
Everywhere is description Generals Purpouse and I don't know which pin is I2C or SPI.
I don't want long find in example source codes.
Am Working on android application where the Requirement is User will get a Notification about firmware update having YES or NO options.If the user selects the YES options...
hello,
I want to make a beacon with NRF51822 chip.
But now i have a trouble:
In normal working mode, after i stopped the advertising with sd_ble_gap_adv_stop() ,i cann...
Hi,
I am working on one project.
The background I use now is using SDK14.1 and SDH version 5.0.0-2.
The tool is using Keil.
I wonder if I can use two USB descriptors...
There's a serialization library for the soft device, but it's not clear whether the NFC library can be used via this interface: github.com/.../pc-ble-driver
Hi,
I'm following instructions for testing Thread Secure DFU example and I can't get this working. I think there's a problem with client application. LED3 starts being...
Hi,
I want to change my gzll receivers from NRF51 to NRF52. But I've done some performance testing to see if it is really necessary. And here is my problem:
When using...
Can we update DFU firmware through cloud. without selecting the zip file present in Internal Storage of Phone.
In nrf connect app present in play-store its asking ZIP file...
Hi! I use ICM-20602 motion sensor that is similar to MPU6050. Its communication type is also I2C.
I made I2C wrapping module for ICM-20602. In the module, I added i2c_write_byte...
Hi,
I searched devzone and it looks like the Nordic mesh PB-GATT will be available sometime this year. However I'm wondering if it's possible to use Silab's BLE mesh Android...
Hi,
I am using nrf52832 sdk11.0.0 s132 v2.0.1.
In my code app_timer uses RTC1.I want to use RTC2 for counting 1 minute without disturbing the ongoing functionality....
I'm trying to send a string of bytes from nrf51822 to an android device.
I'm using notification.
There will be potentially thousands of data to be sent from nrf51822...
