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...
Hi,
I am testing the light switch sample in mesh sdk 2.2, in server part I need to drive an I2C slave device, which may take some time to init, so I put the init code after...
Using SDK 15.
adc_read works properly in main loop.
When called from an APP_Timer or from BLE connect event, function hangs. I set a breakpoint at the handler, and breaks...
The documentation states, “Only one data pipe can receive a packet at a time”
So what is the minimum acceptable delay between the receipt of two packets to two different...
Hi,
I have gone through PPK user guide but it is not working out.
In my setup I am using
One DK as external SEGGER JLink
One PPK as standalone power profiler
One...
Hi,
I want to interface wifi module(for example ESP8266 ) with nrf52832.
I need to transfer some data (received through bluetooth) to cloud(AWS).
Can I expect esp8266...
I have been trying to get the Timeslot API working with v15.0.0 of the nRF5 SDK, and have not had any success. All of the examples that I can find are built for much older...
I'm trying to implement the HID service on a custom nrf52832 board, unfortunately I'm running into problems.
Here's what happens: Advertising, connecting to the board,...
Hi,
I think I already know the answer but just to be sure, there is no difference on using printf (with added retarget library) and the app_uart_put() since printf will...
Hi, This is what constant carrier looks like at 2450MHz on my custom board using DCDC disabled
This is with DCDC enabled:
It can also look much worse with no real...
Hi there,
I'm looking at porting (i.e. re-implementing) an Arduino project to the nRF52832 to take advantage of the s212 or S332 softdevices. This chip is a few orders of...
I want to created a connectable iBeacon with nRF52810. I would like to connect my beacon through an app like nRF Beacon app and would like to configure....
* UUID
* Major...
Trying to run the SPI Master application on a custom nrf52382 based device (custom PCB) to communicate with an ADC chip that is taking analog values from a Multiplexer. Not...
I've designed a custom board for the NRF52832. Current consumption is not a major concern, and the pin location was convenient, so I wanted to use P0.00 and P0.01 for I2C...
