I ran the ble_aci_Tranport_layer_Verification.ino sketch from the Nordic BLE library and I get no output to the serial monitor after "nRF8001 Reset Done" is displayed. I think...
I am trying to debug my code today and am finding that Eclipse is constantly breaking execution at the INLINE function app_timer_evt_get(). I do not have any break point set...
Hi,
Recently,
the DFU of the "Master Control Panel" (Android) can not complete the upload mission.
But,
the DFU of the nRF-Toolbox in iOS is
work well.
Old...
I just tried out the new iOS nRF Toolbox 1.5 and it doesn't seem to handle long init packets.
I gave it a zip file that contains a 137216 byte 'application.bin' and a 192...
Hello everybody,
In the SD_EVT_IRQn ISR I check for BLE and SoC events and set flags for each so my application can fetch and dispatch the events in the main context. ...
Hi, in the example bootloader in sdk 7.2, there is an assembly code block in SVC_Handler, in dfu_ble_svc.c.
I found that the offset in line:
LDR R0, [R1, #24]
always...
In nRF51 SDK 7.1.0, there is a c header file using c++ keywords operator .
Here is a snippet of components/ble/ble_racp/ble_racp.h using the keywords.
/**@brief Record...
Hi All,
I have a problem with the function sd_ble_gatts_hvx().
I have no return value when i call this function and i don't understand why ?
I have a function where...
I am running SES 3.10f on Linux. I have followed the Tutorials regarding Monitor Mode Debugging. I don't ever get the pop up box regarding the Monitor Mode debugging license...
Hi All,
My question is about available sleep modes in nRF51822.
As I can find in nRF51 Series Reference Manual, and Product Specification documents, nRF51822 chip has...
Description:
I am developing iOS app which will connect BLE and keep the connection till user don't want to disconnect. i.e we want to autoconnect BLE when BLE is in range...
Using Master Control Panel (MCP) with nRF51 Dongle PCA10000 v1.0
Segger is offering a J-Link firmware update - v6.10l:
Is this compatible with MCP? Is it safe to...
I am using RedBearLab Blend v1.0. I ran the HID_template and HID_keyboard_template. I can see the device in Win10 advertised as joystick and keyboard. Then I tried to modified...
Hello , i am going to use nrf51822 development kit ,but i am totally new for using it, i want to know that if i have development board and i want to see result but i dnt have...
Hello,
I need a little help regarding IoT-SDK 0.8.0 on nRF51.
In the MQTT-Example connection to the broker is established only when I press the button (callback), but...
Hi all,
I am facing issues when initializing and enabling the Softdevice after using the nrf_nvmc driver to erase and write flash pages. The project shall have the ability...
I am working with a MacBook Pro (El capitan) and the nRF51822 beacon and I need to measure the RSSI. I understand that the app nRF connect can do it, but the antenna on my...
Scenario is as follows:
NRF52 (SDK12.1, SD3.0) works in central and peripheral mode.
What happens is that on start we create a single shot timer with 4.2second to wait...
I write a function, It can read ok without BLE starting.
When I start the BLE , the function can not run.
So I think that , if I can use some function to stop the stop the...
Hi, all.
I tested ble_app_uart in example directory by PCA10040 board.
It works well.
printf ("UART Start!") in main.c works well. "UART Start" string cames out on putty...
Hello everybody,
I have a problem when I try initialize the ANCS service. The method ble_ancs_c_init(); from ble_ancs_c.h return the error NRF_ERROR_NO_MEM.
My configuration...
I flashed the nRF52 DK with the mbed bootloader developer.mbed.org/.../ but I'm having issues with the board. When I drag and drop the file which is a very basic blink program...
