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, I have develop a project nRF5340 + W5500 Ethernet IC
Last time I develop a code with nRF52840 + w5500 and work success, but this time the same code work with nRF5340...
Hi,
I am currently trying to work with pairing and bonding between the peripheral and Central device.
I am using two nrf52840 dk one as central and the other as peripheral...
Hi,
I cannot start HFXO on nRF52832. I'm using 32MHz crystal TSX-3225 32.0000MF20X-W0(from Mouser) wtih 12pF caps UMK105CG120JV-F(also from Mouser).
Checked with beeper...
Hi everyone,
I'm trying to set the USB polling rate with the nRF52840 and it seems like I'm stuck at 8 to 9 ms polling (~125 Hz). I'm using the Zephyr hid-mouse example...
I am using this code to create and start transmission, but I cannot find a way to set the MACID to the internal NRF_FICR->DEVICEADDR values
My method with iBeacon is not...
I am currently working w/ a project that utilizes TrustedZone and PSA Protected Storage to read/write to internal flash that's accessible only in the secure partition (I'm...
Situation : custom nrf5340/nrf7002 board (very close to production...). Main image is overflowing available internal flash (with a MCUboot 64kB partition).
Secondary slots...
nRF52832 & nRF Connect SDK 2.6.1
We would like to reserve some internal flash for user configuration data that would be written in production like
and read by FW but...
Hi,
I am working with nrf5340 with the Zephyr OS. I created a custom data section in a custom linker file.
.my_data_section : { PROVIDE(__my_data_section_start = .); KEEP...
Hello,
I spent a solid two hours debugging an interrupt pin that was not working, to discover that the problem appears when configuring a callback in another part of the...
I have been bringing up an application on nRF54L15-DK, and about 50% of the time it hardfaults on initialization. I tracked down the cause to a branch to address 0, caused...
I am currently using DWM3000 EVK with NRF58240DK for a UWB indoor localization system. I want to use the timer to setup a localization period for each tag node. I tried several...
I am currently working on direction finding using the nRF Connect SDK in VS Code. I am using an nRF52811 custom board, and my logs work properly. I wanted to include timestamps...
Hello. I'm trying to control led in gpio pin in addition to LED pin in npm1300. I don't think you need to use resistance in LED pins, Is it the same when using led in gpio...
