I want to count clocks in order to implement a watch. I use the RTC0 as my time-base and count mainly with this device. As it has just 24 bits it would not last for long,...
Hi,
how long does it take time if i would wake up a nrf51422 rev2 (ANT and BLE) in deepest possible sleep mode ?
And how long does it tai if after wakeup it had to communicate...
I saw that the app_timer uses the SWI0. Could you explain what it does and what the advantage is compared to "timer_list_handler_sched()" calling "timer_list_handler()" directly...
Hi, I used the sample code "Master Emulator->2.1.7.8226->Example code->nRFUart"
to develop a new project, and encounter some questions...
we update nRF6310...
Hello,
How many RX buffers are in S110 SoftDevice? I know there are 6 TX buffers (so you can send 6 packets per Connection Interval).
How is it on receiving?
Is it e...
My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Hi,
Here I am trying to use nRF52 DK single board to implement SPIM0(base address: 0x40003000) and SPIS1 (base address: 0x40004000) master and slave communication protocol...
Hello, It is my first time running FreeRTOS on NRF52 and I would really appreciate any help to figure out the root cause for the hard fault. I run a simple FreeRTOS application...
nRF52832_XXAA, S132 v5.0.1, SDK 14.0.0
We enable SoftDevice via nrf_sdh_enable_request(). We immediately assert nrf_sdh_is_enabled() so we know it worked. On the first...
I recently got a custom board manufactured using an NRF52840 with the TI AN043 antenna to find that everything worked except for the bluetooth antenna. So I'm here to seek...
Hi,
I was able to successfully complete Figure 2 on page 6 of nRF_Sniffer_UG_v2.2.pdf, and successfully loaded and ran sniffer_pca10028_1c2a221.hex.
I rebooted my computer...
Hi,
We’d like to migrate from nRF51822 to nRF52 series. We have 2 targets : nRF52811 and nRF52832. We’d rather use nRF52811 (better sensitivity, lower consumption, features...
Hello
I'm trying to send an uint16_t array with 750 elements over the NUS service.
To do so I fill the data in multiplle uint_8 arrays of length "m_ble_nus_max_data_len...
Hi All,
I've got an nRF 52840 PDK and I'm connecting a GPS module ( Adafruit Ultimate GPS Logger Shield ) to it to read the data using nrf_serial.h library. I get about...
Hi
I am working on a project that has two timers, TIMER3 and TIMER4 (TIMER3 as timer and theTIMER4 as a counter). TIMER3 resets after counting up to 4. I am using PPI to...
Hello Nordic Team,
I was working on blinky_systick Example(Path - nRF5_SDK_15.3.0_59ac345\examples\peripheral\blinky_systick\pca10056\blank\ses)which is available for...
hi...
i am using mesh 3.1 latest version , i have changed the light switch example code , where i am sending the character . i have completed the scanning , provisioning...
Hey. I'm looking for a complete free RTOS for the commercial development of our startup. We will use the SEGGER Embedded Studio IDE and SoC Nordic nRF52840. As I understand...
Hi,
i'm current working on example light switch, when i use function generic_onoff_client_get(); in client to get status from server, callback function app_generic_onoff_client_status_cb...
We're running a multi-drop single duplex RS485 bus, so it's important to stop driving the bus as soon as a transmit is complete so the next device can transmit without two...
