This question has to do with the observed "recursivity" of the calls to "app_sched_execute" in SDK13 as described in the previously asked question below:
devzone.nordicsemi...
hi.
How do i do ble_app beacon advertisement to one device(Android phone) whose bluetooth address is known ?? I want that beacons should only be seen in nrf_connect app of...
why use 50ms and 400ms connection interval for testing the maximum data throughput(2M,247byte payload)?
Because 50ms can only send a pdu , and 400ms can send up to 8 pdu...
Hi,
I am using Keil IDE to develop nRF51822 project.
in main(), the command line
APP_SCHED_INIT(APP_SCHED_MAX_EVT_SIZE, APP_SCHED_QUEUE_SIZE);
has Error : L6218E...
Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
Hi,
I am using nRF52840 and nRF SDK 15.2 and nRF SDK for Mesh 3.1.
When I try to send acknowledged messages, sometimes my device needs to retry several times before the...
Hi,
I am looking for suggestions in regards to which ble example I should use. Currently, I have the hardware that writes data to a flash. I am developing the firmware...
There are several tickets from users trying to get the combination of Zephyr and Segger Embedded Studio (SES) to work on Mac OS including Catalina, but some are unresolved...
Hi,
I want to do an DFU OTA in nRF52840 BLE chip.
I have flashed mcuboot bootloader and also flashed hci_uart (To scan BLE beacons) application. This will be one time...
Hello to all,
I have a problem relating to cluster reporting: I have a device, Window Covering Device, which acts as a router and I want to connect it to Alexa, which acts...
Hello, guys.
Here they are - Thingy:91 and nRF9160-DK boards on my desk!
I was able to successfully register Thingy:91 on nRF Cloud (both SIM card + LTE modem). However...
Hello All,
I was reading about the startup code and vector table of Cortex-M4 (STm32, Tm4c123). When I tried to find out the Vector table of NRF52832 in the datasheet I...
Hi,
This is my second post about this issue, but I have not solved yet. The issue is, that I am using bpwr tx example (crank torque sensor type) with Garmin edge 520plus...
I am developing an android app which is connecting with this product. In that particular case my app advertises, the nRF scans and initiates connection with my app. Some phones...
Hi Nordics,
we would like our central nRF52840 to have DFU timeout in 20 seconds , if no connection received via nRFconnect phoneAPP to perform the firmware udpate, then...
Hi Team,
I have a some query regarding nordic mesh
I would like to know that Nordic mesh is compatible with CSR mesh ?
Does nordic mesh is compatible with any 3rd...
Dear: Addressee
Hello!
I have a question about the program development of Bluetooth chip.
There is no client program for blood pressure measurement in SDK (15.2.0...
To do a serial DFU I have followed the steps provided in the DFUMaster_UART link.
1) Generated the key using the NrfUtil.
2) Added the private.key and generated a DFU...
Hi,
I try to flash application + softdevice + bootloader into the nrf52810 with following commands but it does not work? Can you look into this?
nrfjprog --program...
