Hi,
I'm developing some projects with the nRF51822 chip and I am not able to debug them successfully any more. However, I have previously debugged correctly some projects...
Hi,
We've been seeing an intermittent connectivity issue in Yosemite in discovering BLE services, namely scanForPeripheralsWithServices does not return anything. The same...
Hi there is a problem in github.com/.../nrf51-UART-examples
any one can help?
I put empty loop in main, and comment off all ble related int. and I process uart_evt by...
Hi,everybody！
When i install master control panel 3.10.0.14, i can't find nrf.exe in " C:\Program Files\Nordic Semiconductor\Master Control Panel\3.10.0.14\nrf ". Only nrfutil...
Hi,
I've been using the nRF51 dev kit, and today it stopped mounting when I plug it in. It doesn't show up as MBED or BOOTLOADER.
I use both Mac OS X and Windows, though...
SDK_9.0.0
I was trying to implement 2 different UART connection parameters so I decide to use re-initialization.
My initial parameters included APP_UART_FLOW_CONTROL_LOW_POWER...
I'm trying to use the nrf8001 (and arduino) to send MIDI (musical note data) to Mac OSX. According to the Apple developer site the midi profile requires that the characteristic...
Hi,
I created firmware to nRF51822 Development Kit but I have a problem with connection. PCA10004 board is programmed to advertising packets whole the time and measure battery...
Hi ,
We are using nordic nrf51822 custom board.
In our we are not using any external oscillator.
so here is my configuration for advertisement in ble_proximity
...
Hello,
I have posted a question regarding the HID template code for the nrf8001. I would like to say that the progress from your help has helped immensely.
Currently...
I am having an interesting issue trying to send packets. Only a very small number are being received (~1 per second even when transmitting one after another), and they are...
I want to use a UICR for device serial number. Correct me if I am wrong but it is my understanding that a UICR cannot be changed programmatically like onboard flash can. So...
I'm using the UART to talk to a GSM modem. It has hardware flow control and supports a baud rate of 115200. I'm using app_uart_fifo.c, not app_uart.c. I'm using the SoftDevice...
Hi,
Does Nordic Semiconductor provide any resources (codes, macros, documents) for work with IAR or Keil's simulator to fully simulate nRF51822's peripherals?
Thanks...
Hi,
I do:
err_code = ble_bondmngr_bonded_centrals_delete();
APP_ERROR_CHECK(err_code);
till now all is ok.
But when I do:
err_code = ble_bondmngr_whitelist_get...
Hi,
I need to delete all centrals using ble_bondmngr_bonded_centrals_delete ble_bondmngr.c function. It is working but it is not cleaning the whitelist.
So, when I do...
In the example of hid_mouse, ble device will bond master when disconnect event happen.
I try to add this two codes to Implement my idea.
err_code = ble_bondmngr_bonded_masters_store...
I write this code to set my ble device power down,but it causes reboot without any error report.
GPIO_WAKEUP_BUTTON_CONFIG(LEFT_BUTTON_PIN_NO);
GPIO_WAKEUP_BUTTON_CONFIG...
I try to use 51822 to run ANCS sample(ble_app_ancs). It work well and I can get notification source and notification attributes. But I don't see any source code for get App...
Hi
I've a reproducable behavior i'm not able to explain. I'm using the softdevice S110 6.0 on a nRF51822.
The firmware implements some BLE profiles and uses TWI Master...
Is there a way to map external memory (SPI connected) to force the app to start execution from there ?
If not feasable , there is a way to transfer the execution from internal...
I have a 51422 board design and I just got Ant-FS working with our firmware so I can now download data from an external SPI flash to a desktop application.
I want to be...
