Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
Hi,all. i want to set tx power use interface "ble_tps_tx_power_level_set",and read back tx power level used tps servoce on my phone.how to do that ?Thanks for your reply!
Int the website:
link text
FEATURES show the nordice nRF51822 has 3 data rates (2Mbps/1Mbps/250kbps).
But , I set
number of packets transmitted per connection...
Hi,
If I want to run a blocked task e.g. write 1MB data to the external flash size 8MB(NVRAM), that it takes 3 seconds. What is the best way to to in NRF 51822?
Do you...
Hi,
I'm using the softdevice s110.
The power consumption is sometimes a little weird (around 1 mA). I think that the chip is in debug mode.
How can I know if the chip...
Hi,
The datasheet for nRF52 has pin assignments for QFN-48 only at present.
I'm using WLCSP package for the nRF51 and would like to know if there is any pin-to-pin compatibility...
have anyone successfully NRF51x,NRF52x series to interface with Matlab? Do you need to develop any additional code to do this?
Currently Matlab has support for BT Classic...
Hi,
I'd like to embed the nrf.exe utility used for creating DFU packages and uploading firmware via serial in a 3rd party app for use with our Nordic based devices.
...
Hello all,
I wish to set up the nRF51422 so that I can communicate with it via UART using the HCI protocol - I've been using a TI CC2540 device previously and there was...
Hi
is there a function with which I can check if indication or notification on a characteristic with notify or indicate capabilities has been enabled by the master?
Is there an internal counter for the number of packets transmitted since power on?
Im trying to change the advertising packet content after a timer is expired or a certain...
Hi,
I am using example bootloader from Nordic.
SD7.0
SDK6.1
S110
2nd rev chip 51822
IROM 0x3C000 Size 0x4000
Optimization Level3
The implementation is based...
Some months ago, I was told that a new BLE DFU Bootloader with code signing/encryption was expected before July.
Can we get an update on the expected release day?
