Hi to all Nordic product lovers,
This is not a question but rather an announcement of a new nRF52840 based finger tip size module 14 x 9 x 1.6mm launched at CrowdSupply...
Hi,
I have a SPI slave device which outputs 8-bit registers that I have to assemble. For example, I receive two 8-bit registers, a high and a low register, which I have...
I have a PCA10059 dongle. I have inadvertently configured pin P0.25 as the sleep debug pin and I use active state 0 as I am using off board LEDs with reverse logic. This means...
If you're working on a product that requires you to show and translate GATT Attribute (Service, Characteristic and/or Descriptor) UUIDs to Strings to the user, it's likely...
Hello,
We have been trying the sendNotification call and after getting a success log we are not able to send a second notification. I'll copy the snippet of code that we...
I have a firmware developed on the nrf52840 development board. When porting it to nrf9160, a lot of errors were reported. How can I use the LOG output function on nrf9160...
Hi,everyone
I want to make out 4 channel PWM with PPI and two timers , PPI configuration like this,
/* Configure PPI channel 0 to toggle PWM_OUTPUT_PIN on every Timer...
Hi All,
I would like the nrf51822 sleep, wake up and then continues advertising.
I try following code:
NVIC_DisableIRQ(RTC1_IRQn);
NRF_RTC1->EVTENCLR...
hello, everyone.
i am a new, i can't understand the meaning of "One event can trigger multiple tasks by using multiple channels and one task can be triggered by multiple...
Please provide me some details about how to implement watchdog functionality so that i can reset the entire system for avoiding software Hangs
I have come up with a code...
Hi,
I have downloaded the SDK 6.0 which contains the ble_app_uart and tried to compile it using GCC, but getting the following error which doesn't make any sense because...
I see the nrf51822-DK and and nrf51822-EK are now marked 'not recommended'. Why is this?
I now see an nRF51-DK and an nRF51 dongle. Are these now the current development...
Hello,
I want to use broadcaster mode for nrf51822, could you tell me please what I must to do to use this mode?
I suppose I must to set BLE_GAP_ADV_TYPE_ADV_NONCONN_IND...
Hi,
We need to develop piconet where each device able initiate receiving and transmitting data.
According to a Bluetooth Core V4.0 specification this topology named like...
Hi Nordic DEV Team,
In my application, I would like to use sd_flash_page_erase to erase like 100 pages user data; the problem of pstorage is that I cannot specify the page...
I am connecting my development device acting as a BLE keyboard using HID over GATT and it seems to be draining the phone battery very quickly. Every 7 seconds I would get...
I am using a US-100 ULTRASONIC SENSOR MODULE, and I need to measure the pulse width that this sensor produce. In arduino we can use a metode called "pulseIn", that gives you...
Hello-
I'm trying to load the Blinky example, I am using the nRF51822 Evaluation board.
I am able to compile but cannot load the board, a window with "Cannot Load Flash...
I use the Timer2 and the PPI for toggle a GPIO to control the frequency of 16Mhz Quartz is correct.
But when I stop the function I have a permanent consumption of ~ 6 mA...
As title.
I want to make a ANCS function on serialization codecs. But I think that is not support on original serialization source code.
How can I make a ANCS function...
