Hi!
I'm trying to configure my NRF8001 module with the help of nRFgo studio. I'm using Nordic UART over BTLE service template. The module can be discovered via nRF Master...
I'm trying to make a BLE device that actually pairs securely. I posted this question on StackOverflow but didn't get any answers - maybe someone here knows more. As far as...
I am using esb in SDK 11 and my understanding is that the radio causes interrupts that are forcing and cannot be disabled. These in turn causes software interrupt 10 to be...
I'd like to read and write data to the reserved app data space while in the bootloader. Is this possible with pstorage?
Because the BOOTLOADER_SETTINGS_ADDRESSS = 0x0003FC00...
Hi,
I am using 'pstorage_update' to store data in the internal flash. Whenever the number of bytes that should be written matches the size of a storage block everything...
Has anyone tried to generalize this example to different sized variables? What I would like to do is allocate a data structure, write that to flash, and recall it at a later...
I've a PCA10036 V1, I change the IC to nRF52822 QFAA-B016. With nRF5_SDK_11.0.0-2.alpha_bc3f6a0 and SD: s132_nrf52_2.0.0-7.alpha_softdevice, the programme started but if I...
Hi all,
I'm trying to work on my MacBook Air on BLE. I'm running Windows 7 under VirtualBox and using the new Keil µVision5.
But my problem is that whether the nRF51822...
hi all,
i have some issue about this .
when i add second vendor uuid call sd_ble_uuid_vs_add. that uuid_type.
the uuid_type always get 0x03 value.
by the BLE_UUID_TYPES...
We have some legacy code ported from other platfrom to nRF51822.
The old platform supports blocking flash write, so there will be some
readback code after flash write function...
I've had good luck running the examples such as the blinky and the basic BLE examples. Now, I'm trying to get the SPI Master example to run, but it does not seem to work out...
Hello Everyone,
As mentioned in nRF51-DK user guide, nRF51-DK has segger J-link debug out functionality. that means we can use this on board segger for downloading hex...
I have the nRF51822-DK and have been able to build and run the sample projects, e.g, ble_app_beacon.
I've just built a board using Taiyo Yuden's EYSFCNZXX module that's...
test the gpiote_example for timer0 in pca10003, the function is ok, LED blinking 200ms. but I change the timer0 to timer1 or timer2, the LED always on,and never blinking....
Hi! I use S130 on nRF51822 device.
After device is connected as peripheral I try to discover services using Master Control Panel but device disconnects. In Master Control...
I'm trying to start advertisement after establishing peripheral connection (on BLE_GAP_EVT_CONNECTED event) but called function sd_ble_gap_adv_start(...) returns NRF_ERROR_INVALID_STATE...
Hi
I'm working on a project to drive a DC motor, I really didn't find any example. I would like to know how can I program a pin in Keil, and I would be happy to have a...
Hello,
I am trying to get a lower connection interval from iOS. But the lowest connection interval I could get were 30ms.
Anyone has experience to achieve the connection...
Hi.
I find this code github.com/.../nrf51-dfu-single-bank-ble
I want to compile bootloader and download it on PCA10004.
I have KEIL 5.12 and the project file of the link...
Hi,
I want to create a service for test logger. Through this service i want to write n bytes at a time and after few delay want to write again some n bytes. These written...
