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 need to create timeout below 1ms. I would pretty much like to use timer for that because I do not want to hold the cpu inside cycle. For me it is not important the exactness...
Hi,
While testing the device firmware update through the nRFtoolbox android application, i get "device has no required service" error more frequently.
I use latest version...
I'm having some trouble successfully entering ON,IDLE mode. I have pared-down my application to do the following:
Initializes the app_timer using the scheduler:
...
I want to control GPIO toggle by PPI. Timer1 is in timer mode. CC[0] is 1000, and CC[1] is 8000.
I use compare[0] to toggle gpio18 by PPI. I also want to use compare[1] to...
Hi,
I use two evk board to connected and test the uart serialization sample(ble_s110_serialization), one is ble_app_hrs and one is ble_app_connectivity. But I have one...
I modified the asset tracker application as follows (to reduce power consumption):
1) Added lte_lc_psm_req(true); at the end of main-function. In prj_thingy91_nrf9160ns...
Hi!
We've got a product where we need to update the bootloader from within our main application. However while we can happily erase and write flash before 0xf7000 (obviously...
Hi Team, I am using nRF52832 to develop a device that sends Bluetooth signals to a smartphone. I am sending only small, 1-byte pieces of data, but it is critic to send them...
The NCS documentation refers to the Partition Manager from a few places to describe how to layout areas for MCUboot, etc. However, I don't see any documentation there for...
Hi,
Is it possible to use write without response when sending data from NUS Central app?
I'm using NCS SDK v1.50
I replaced in nus_client.c:
err = bt_gatt_write...
I am using nRF52832 on my custom board. The SoftDevice, secure bootloader and my custom BLE application are flashed on my flash.
After processing a single GPIOTE event,...
Hello, I am using nRF52832 to develop a device that sends Bluetooth signals to a smartphone. I am sending small pieces of data but it is critic to send them as quickly as...
Hello,
I have two boards. A nRF52840DK as central and a BMD-300-EVAL (contains a nRF52832 chip) as peripheral. I flashed ble_app_uart_c on the central and ble_app_uart on...
Hi.
I'm using nrf52 dk and planning to make PCB Custom.
I want to ask three questions about nrf52 dk.
1)
First, I downloaded nrf52 reference circuirty(Schematic...
Hello,
I watched some of your webinars from the embedded world with the nrf connect SDK and wanted to give it a try. The basic examples (blinking an LED, …) worked fine...
Hello,
I'm trying to read data from the Thingy:91 via the REST-API. I can list the devices and query the state of the device, but I'm not sure how to progress.
So far...
Hello,
I'm working on getting PSM mode in LTE-M working so I can go to very low current operation between transmits to the cloud. I have things working pretty well, but...
We are using over own server that host multiple apis for different functionalities.
I am able to make http post requests to all of them individually and everything works...
Hi
I am about to make an application where a device is sending a sync pulse (60Hz) out to a number of Host's.
when I test with a device and a host, I get approx. 1.22ms...
I am having trouble finding a commercially available BLE 5 dongle that I can be confident will support Linux BlueZ as well as the LE 2M PHY. I would like to know if I can...
