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 see that Nordic was a Bluetooth SIG contributor to the Continuous Glucose Monitoring Service (CGMS) and that it was adopted on Nov 18, 2014. We have an immediate need for...
I have to store some data in the flash. Because I need to keep data when I power off and power on the device. Now I found on the SDK 11.0/peripheral a falshwrite example....
Consider a situation where a BLE peripheral (nRF51822, S110) and an Android device are being used. Assume the buffers of the BLE stacks are empty.
Is it possible that the...
I have a BLE device that listens for a connection - upon opening a connection with a smartphone and switching advertising status to non-connectible - it receives some data...
I use nRF51 DK and soft device s130.
I nedd to add a file ("app_uart_fifo.c") in the example of multilink central, after i add the file i build the proyect but the files...
To confirm this link text .
I want to know how to run raspbian-kernel v3.17.4 .
Is there rasbian image including kernel v3.17.4 in rasbian images site ?
Hello,
There have been some questions on the forum regarding the DFU and it's zero value for the application CRC. However, none of them seem to address this question so...
Regarding the radio peripheral, I stumbled upon these 2 properties and have no idea what they are for.
What's access address? And what is a channel? Shouldn't there be...
I am runing ble_connectivity example with simple_uart instead of app_uart was not working unable to scan not getting advertisement reports.
Its been working with PCA10001...
Hi,
I have a pretty simple problem but I can't get it right. This is what I want to do:
T=000, PIN_x = 0
T=004, PIN_x = 1
T=100, call a routine
T=543, Start over...
Hi,
In the BLE_UART example code posted here , I noticed a discrepancy with the SD 3.0 migration document, SDK12, and the example code.
In stock SDK 12.1.0, ble_stack_handler_types...
Hello everyone, i need some help and suggestions in understanding what is exactly happening. I have read a lot about bugs and workarounds in pstorage and now i actually don...
Hi, when reading radio transmitter peripheral example, I got stuck a bit on radio_configure(). I got stuck because I can only get some brief from the corresponding .h file...
i m using nrf51.... first i have call WFI(); and device goes to sleep mode...and when press any switch on gpio so, wack-up again...so, may i know that.. how many way for wack...
i m using gcc toochain setup in windows for pca10028 devlopment kit... and load BLE_UART code inside it... and now i m add onother rtc code inside it.. but it's not work....
