Hi,
I want to use the Blend Micro with more security. I want use a passkey for the Bluetooth connection. For example through the iOS Device.
Is it possible? Static passkey...
How do I receive multiple signals simultaneously at a single receiver (433MHz) with multiple transmitters ?
I am working on a polling system. This one is similar to the audience...
Hello,
I established a connection between my central and peripheral module. Now i want to write characteristic value on peripheral. I tried with sd_ble_gattc_write function...
I am using the NRF24l01 for my products and looking to buy in bulk(100-1000). Now I know where to buy the just the IC but antenna design is a hard point to break right now...
Hi, my friend,
I've been with nrf905. I use a 16-bit CRC check.
But I encountered problems in use:
1.Nrf905 16-bit CRC check format is CRC-16(IBM):X16+X15+X2+1 or other...
I have two custom PCBs, each of which has a microcontroller and an nrf24L01+. Everything related to the transceiver in the designs are complete duplicates (with the exception...
Hello,
I've built a small BLE-device based on the nrf8001.
With my Iphone I can discover this device and I am able to connect to it and listen to notifications of the...
Hi,
I'am trying to run the example in Software Development Kit > nRF5 SDK > nRF5 SDK v14.2.0 > Examples > Bluetooth low energy examples > Experimental: IoT Examples > TCP...
Hi,
We have our nrf52840 module going to be ready soon. For production testing, what is the recommended and capable lower tester and upper tester? I am sure that nrf51822...
Hi all I am wrking in an sample be program where ble is advertising everey 5 seconds. I have configured app timer with fire period = 5 seconds in order to read a sensor. After...
Hi,
Ipv6 UUID 0x1820 shall be present in the advertising process. Is it mandatory to put it in the ADV_IND message or can it be in the SCAN_RSP one ? ... the scanner, 6BR...
Currently, we are testing Bonding & Connect.
Please see the attached log below.
If Click 「Bond」 on Android App (nRF Connect), disconnection occurs after "PM_EVT_CONN_SEC_SUCCEEDED...
Hello,
I have the following question: when developing a software product, I developed my own service. It consists of one characteristic and several descriptors (valid range...
On our products, we assign a custom sequential mac address to each unit (we use this number in other places in our system). I believe this is an issue due to the bootloader...
Hello all,
We are using nRf52832 DK.
We are trying to run TCP Client example from IOT.we have even burned the s1xx_iot soft device.We are getting the the error "CMSIS...
Hi,everyone!
I need to configure an external interrupt so that when the interrupt is triggered, I can do something else
When I configure it in the following code...
Hi
Hi i am trying my application for sleep and wakeup without gpio. Actually my work is to put my device(battery powered) in sleep for 5 minutes and after that it should...
Hi,
Download "thingy" sdk and re-compiling it; add SDK 12.3.0 sdk_components to the build and it is showing just 1 error:
can't find ../../../libs/libmpllib_Keil_M4FP...
Context: in my application, I need to know rather precisely when the SAADC is taking a sample. So I did a test and discovered something interesting.
I'm triggering the SAADC...
Hi Support Team,
Is there any information about light sensitive spec of 52810 WLCSP package?
What we concerns are:
(1) Which light is sensitive for 52810 WLCSP?
...
Hello, I am trying to integrate buttonless DFU functionality to my project.
However, when I compile the project I get this error
The steps I took was to start with the...
Hi
Env: Linux, command line, arm-gcc, softdevice 7, sdk 6
I am having strange behavior when running BLE based program (in nrf51822 and it uses ECB encryption), and...
