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...
I inserted code.
OUT 0x04 endpoint works, but 0x84 IN endpoint doesn't.
I use libusb from Linux PC to communicate with nrf52840 via USB. At PC I call function "libusb_bulk_transfer...
I am not able to find the schematics of the development board.
The info center redirects me to the download page of the nRF52840-DK but there are no schematics in the drop...
Hi,
I was wondering if you could give me information on the validity period of the GPS assistance data?
In other words, how often do you need to download the data...
Hello,
I am working developing an application that sends data as notification to connected host at the data rate of 2KB/sec. The chip being used is NRF52832 with S132 soft...
Hello there; My setup: NRF52832 SDK 15.3 I'm facing some problems with FDS when i use it with BLE activated.
When i read or write on FDS using fds_record_open or fds_record_update...
I followed the steps mentioned in the Bluetooth low energy Characteristics, a beginner's tutorial, but at "if ((p_evt_write->handle == p_our_service->characteristic1_value_write_handler...
Hi, I tested "Simple_coap_client" and "simple_coap_server" on NRF52840 using Threading SDK.
I want to change the transmit power, so I used "otPlatRadioSetTransmitPower ...
52810, LIS3DH, I call nrf_drv_twi_tx got NRF_ERROR_DRV_TWI_ERR_ANACK return using either TWI/ or TWIM . Here is my code:
const nrf_drv_twi_config_t config = { .scl = TWI_MASTER_CONFIG_CLOCK_PIN_NUMBER...
Hello,
I want to verify with you if the Standby current for My Bluetooth 5.0 corresponds to the system "on" according to the Bluetooth datasheet or there is another way...
Hello, we've built up quite a bit of experience programming Nordic targets with Keil and nRFgo studio. We love your products. However, we are considering moving away from...
I'm trying to get debug output to appear in my Segger J-LINK SWO viewer (from an NR52840 SDK board with NRF5 v16) which I understand is a potentially complicated process;...
I use Peer Manager for storing bonding infomation with nRF52832 (SDK14.2) using gcc.
I understand Peer Manager uses FDS, and FDS uses flash memory from 0x7D000 to 0x80000...
Hi All,
I know this question seems to have been asked many times already but still does not seem to work for us even after checking forum answers.
Hardware: Fanstel BT832...
I have followed up this example and compiled successfully but the NFC pairing is not working at all.
I use my smartphone (Google Pixel 2) to touch the NFC antenna and nothing...
