I am working on BLE. I have created a service using read property(services_set_barometer_service_barometer_data(void *src, int size))
After connection is set-up i am calling...
Hello, I'm using the nRF51822 and tried the HID Keyboard Application (S110, ble_app_hids_keyboard) example. (Nordic\nrf51822\Board\nrf6310\ble\ble_app_hids_keyboard )
The...
Hi all,
I have a situation in which softdevice (s310 v2) seems not to forward events to my nrf app (bootloader running dfu) in spite of the fact that my iOS app sees the...
I am sending setup commands to a NRF8001 D device and I receive a command response with status of 0x89. This appears to respond to ACI_STATUS_ERROR_UNSUPPORTED_FORMAT. I cannot...
Hi I'm working on a school project and I need to send data from an accelerometer to a phone I'm currently able to update "dummy" data from my nrf51822 to my phone after following...
Working on an ANT project.
Switched a project from S210 to S310 to add BLE feature.
For the ANT part, there is no source code modification at all.
Sweet.
This is not...
Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I want to falsh nrf51422 device. I ma developing software using Eclipse and SDK_7.2.0.
The soft device is 130. I have build the project successfully and Hex/elf...
Hi
I'm trying to communicate between nrf51-DK and arduino using twi. I was able to send data from nrf51-DK to arduino using nrf_drv_twi_tx but when I'm trying to send the...
Reference PWM_driver sample code,
I set the customer status of the LED,
And it also can change status by button,
static void bsp_evt_handler(bsp_event_t evt)
{
void...
Hi,
I want sample code for configuring baud rate of UART from mobile application (nRF Connect). So I don't need to hard-code the baud rate in my program.
Please share...
With version v2.0 of S332, I checked for a return of BLE_ERROR_NO_TX_PACKET when using the ble_nus_string_send function. I use this test in a routine which writes buffers...
I called these command:
nrfjprog -f NRF52 --eraseuicr
nrfjprog -f NRF52 --program app.hex --sectorerase
During the eraseuicr I see:
Erasing UICR flash area.
Applying...
Hi there,
for my Application, I want to listen for all BLE packets on a fixed channel.
No SoftDevice is used.
I receive all packets as long as BASE0/1 and PREFIX0/1 and...
now, i have a question: i have a buffer 100byte data to send, when i send data package via sd_ble_hvx() continus,delay 20ms after each send ,but it will lost some data , i...
HEllo,
I am facing and issue with undefined references for the linker. The compiler is able to compile, but I get linker errors like these
.../pca10040/s132/arm4...
Hello everyone, I recently use the nRF51822 with SD9 and S110, I found that the device name was define as: #define BLE_GAP_DEVNAME_MAX_LEN 31
is it means the max length of...
Hello!
We have built an app that transfers files from an app on Android to the device running an nRF52 with S132. On the device is an external flash using SPIFFS as a file...
Hi to everybody,
I am working with nrf52 and SDK11. In my project I am using freertos and an UARTE with this configuration:
9600bps
TX/RX (no CTS; no RTS)
HW...
