before i write the flash, it has been erased.so ,its value is all 0xff.
when i write 0x00 to flash address 0x0001,the value read out is not 0x00 but 0x01,and the value in...
I'm looking for a way to use the nordic uart service ( devzone.nordicsemi.com/.../ble_sdk_app_nus_eval.html) from Linux using the native Linux BLE Stack (BlueZ). My application...
Hi,
I've created an application using the S110 experimental ANCS demo. I successfully implemented ANCS and then began to structure my application around it. At some point...
Hello,
In an ongoing company project we use a couple of nRF51 transceivers forming a beacon enabled wireless sensor network consisting of one base station and multiple...
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...
Hello,
Can broadcasting be set to unconnectable mode to reduce power consumption? I tried to set the broadcast to p_advertising->adv_params.properties.type = BLE_GAP_ADV_TYPE_NONCONNECTABLE_SCANNABLE_UNDIRECTED...
Dear community
In an attempt to implement an LTE TCP client, I'm stuck at the problem, that `recv()` doesn't return after the server has closed the connection.
My test...
Hi All,
in Segger Studio those project explorer "code' and 'data' columns that pop up every time you change something are slowly getting at my nerves. In my humble opinion...
I would like to share a common time references between the NET and APP CPUs. This can be a single timer which both CPUs can access or two independent timers as long as the...
Hi,
Im working with serial LTE modem sampleApp which I have manage to compile, connect to my server and validate that it works using nrfConnect LTE Link Monitor to send...
Hello, I'm having trouble to understand why the saadc buffer is not being filled.
I had already tested this functionality without the softdevice, and everything worked fine...
Dear technical support team,
I'm using a PCA10040 board to sniff BLE packet.
Following the document named "nRF Sniffer for Bluetooth LE v3.0.0", I managed to see some...
Hello,
We are working on a project with NRF52832-QFAA-R7. The application include implementation of Bluetooth mesh. Our software team needs some clarifications and support...
My windows 10 PC no longer recognizes the development kit as a USB device (which it did when I started), but when put it in bootloader mode the bootloader USB drive shows...
I am working on some production scripting and as I want this to be able to run under both windows and linux I have been trying to erase all the NRF52840 using NVMC accesses...
Hey,
We are trying to design a PCB antenna and checking in the nwp_008 white paper.
In the nwp_008, it is saying,
The antenna is fabricated on a standard 1.6mm FR4...
Hello, everyone. I use sdk v17 and pca10040. I put the example 'pwm_library' in the example 'ble_app_uart'. However, 'NRFX_TIMER_INSTANCE (id)' in 'nrfx_timer.h' will generate...
