I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
I have setup a 1-1 paired central(+peripheral) <=> peripheral Central is a 52832, SDK 16.0, SD s132 v7.0.1 peripheral is a 52811, SDK 16.0, SD s112 v7.0.1 I can perform a...
Hello,
We are currently developing an application that requires a device to have multiple endpoints. All these endpoints have to make reports to another device.
We take...
Gaming mouse example, Customer wants to bind two dongles,but failed.
we got that support 4 peers,1 dedicated by LLPM,3 for stantard BLE.
we wants to know Once binded to...
Hi,
We use an application developed by us while establishing the nRF52 connection with the mobile device. When I chose an nRF52 device to establish a connection, I realized...
Hi,
We are developing a application using nRF52840 chip. We have successfully designed custom PCB for our application. But now we are planning for bulk production in which...
Hi,
To use the GPIOTE macros in /modules/nrfx/drivers/include/nrfx_gpiote.h the order of the initialization has to be changed.
Please find attached a patch that handles...
i used nrf52840 and scanning.
'A'(nrf52) is scanning and 'B'(nrf52) is advertising.. (with 2 products)
How do I find it by name 'B'?
i couldn't get NRF_BLE_SCAN_EVT_FILTER_MATCH...
Hello,
we face the following issues when trying to connect to our peripheral with Android 7 and 8 phones each with BLE4.2.
Precondition:
Phone was connected and...
Hello,
I am using the SDK examples with the softdevice. I want to know how is the hop sequence determined. From what I understand the channel map for two devices to communicate...
Hi,
We have a product developed which will be in continuous advertisement mode for life time. Now we wanted to make our product advertise only after it detects a valid...
I saw something in the list that might help but I have learned that if I go there I lose all the work I did to get here
I am having major problems with Segger Embedded Studio...
Hello! I'm working on a project communicationg using two BLE devices (central and peripheral). On the central side we want to scan and connect to a peripheral that advertises...
Hi, all
I'm trying to write/erase data to flash memory (nrf52833, pca10100)
I want to erase only 4 bytes.. Is it wrong to define like this? I guess '4' value's unit is...
I am creating a smart toothbrush (inputs gyroscope and accelometer data and outputs teeth region). The smart toothbrush has an IMU that collects 6 readings (3 gyroscope and...
