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...
1.HOW TO enable a node relay , friend,proxy or low power ability ?
2.if node A publish a message to a GROUP ADDRESS(0XC001) for node B( subscribeed this group address) ...
I looked at the nRF91_DK_User_Guide and it is very confusing to understand how to set up the board for current measurements. The figure says to solder SB44 and SB45 but the...
Hello,
As of today, April 17th 2019, I am using latest version of SDK and SES. I am using Jlink from nRF51DK and a nRF52832 module bought from ebay.
I tested several examples...
extern void bsd_recoverable_error_handler(uint32_t error) AND
extern void bsd_irrecoverable_error_handler(uint32_t error); Will return various error codes - is there a list...
I'm trying to use the NUS to send data over from NRF52 dev kit to the NRF Connect app. Using Putty for UART works fine. Now I adapted to read out ADC values from 2 ADC ports...
Hi, can someone tell me what chip this is and where I can find the data sheet? Or at least if this is a custom fabrication, what chip from Nordic is it based off of? Thanks...
Hello,
I am using ble_app_uart_c example for my nRF52832 based central application. I would like to modify Tx Power and MODE of my device.
As per datasheet, I should write...
I'm finding above examples in SDK example file. but, can't find.
where the perfectly tutorials?? It's too hard for me only refer to the library's code.
I cannot config...
It has possible to add iBeacon advertising structure to add ble_app_blinky example code. I'm implement connectable iBeacon advertising every 5second it's connected nrf connect...
According to some benchmarks shown here: https://www.novelbits.io/bluetooth-5-speed-maximum-throughput/ , I should be able to get a connection speed of around 120,000 bytes...
Hi,
could you please tell where can I find a table showing all the NVIC interrupt vectors?
I searched in the nRF52840 datasheet but I did not find something relevant ...
Hi,
I am using an nrf52840 on a custom board with the 6.0 softdevice and 15.0 sdk. The I2C bus is running at 400khz.
I am reading 4 bytes on the i2c bus. The initial write...
Regarding the nRF9610 and the nRF9610 DK.
Am interested in developing a use for the Australian region (ACMA/RCM compliance) and have already worked on CAT-M1 devices for...
Hello,
I would like to know if I can use "NRF5 SDK" to provision bluetooth mesh device from other chipset provider ? Does licensing terms allow to use of SDK with 3rd party...
