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 am getting get BLE_EVT_USER_MEM_REQUEST and BLE_GAP_EVT_CONN_PARAM_UPDATE event, when writing to ble device, sample code did not handle these event, and seems no document...
When I try to build and run any example from the nRF5 SDK, it can compile successfully. But when loading to the eval kit, it can't find the 's140_nrf52840_5.0.0-2_alpha_softdevice...
Hello Everyone,
I am using nrf51822 256Kb Flash and 32KB RAM Raytac's BLE module with SDK11, S130 with over the air Bootloader (16Kb).
So the aim is that when a particular...
Hi all,
I encountered a problem , when I connect 1 board central to 2 board peripheral via NUS . It connected and discovery success . But at
static void db_disc_handler...
I was compiling a project(ble_app_uart and I am using PCA10028), it was not successful and KEIL5 display this:
it looks like I didn't install NordicSemiconductor.nRF_DeviceFamilyPack...
Hello,
I use a nRF52832 device, and I have some strange behavior when I use PWM. You can see my test program listed below.
Thank for your reply, Thierry!
/*
* Test_PWM...
Hi. I am a newbie in Nordic chips, quite knowledgeable in Atmel AVR, though. I'm working with an nRF51822 on a board like this www.waveshare.com/.../BLE400 . I use the Mbed...
This might seem like a really banal question, but i could need some clarification on this.
My understanding is that the config_client should be used on the network provisioner...
I want to connect a ST Chip (LSM6DSL - Datasheet ) via SPI with the nRF52840 Preview DK (SDK13) - NRF_DRV_SPI_MODE_0
When I am using the SPI Master example with different...
Hey Guys,
Thanks for this wonderful first of all.
Great work!
Well I am posting my first query related to Nordic mesh, please help
we need the BLE for our Wireless...
I would like to use connection handle value as index to an array which store some per connection specific data. Some questions about connection handle:
is connection...
I am using example DFU project (bootloader_secure) from SDK (12.3).
Chip 51822QFAA.
My problem is that I cannot start to debug session in Keil5. Use JLink.
I can program...
Hi
Is there someone who used polyfill under windows to run the thingy html5 example ?
( chrome and Bluetooth work around to have the application running)
Already thanks...
Hi,
I recently ordered the nRF DK 52 from Mouser Electronics (only one version available on their website). Furthermore, they were not able to provide me with the chip...
Hi,
I have been programming Nrf52 custom board using the J-Link in the nrf52Dk and Nrfgo studio.
Accidentally gave download to J-link from SES, The chip in the nrf52 gets...
