Dear Nordic people,
I am playing (6.0.0) with sd_flash_page_erase() and sd_flash_write() , seems to be working ok, Allways happens what I do expect, but I am not able to...
Hi,
Will PAN item #56 TWI: TWI module lock-up be fixed in the Rev 3 version of the nRF51822/51422?
Also would you happen to have a time frame as to when the Rev 3 will...
Close Bluetooth in Iphone's settings when IOS/51822 is paired and connected normally.
several seconds later, Open Bluetooth in the settings again, and observe the settings...
Hi,
I am trying to power off and/or disable a RR[0] with no success.
I am Powering OFF the watchdog in main and then successfully POWERing ON in wdt_init but then I...
Is it possible when using the S110 softdevice to limit the maximum number of packets per connection event? I would like to reduce the maximum amount of time the CPU spends...
I am using nRF51422 Evaluation Kit with the latest silicon revision which comes with programmable softdevice. The kit also contains an ANT USB-m dongle. I have followed the...
I tried to do send & receive binary data from bluetooth in ios app.
But i only can send & receive string or ASCII code data in my app, do you have any method or idea can...
Worked out of the box. The next day it would not turn ON. Tried charging with and without power switch ON. Charged from an Apple iphone brick and also from a computer USB...
Hi everyone,
I have moved from the cable connection firmware upgrade to the OTA-DFU using the nRF52 dev kit. I am able to download the firmware from nordic's website and...
51822/S130/SDK v12
I was testing prepared Write from iOS to 51822. Write Req/CMD can succeed, but Prepared Write failed with 'Unknown error code 0x82'.
What this 0x82...
I am design a very compact board for my project and running out of space. For this I am planning to replace two DCDC inductors with a single one. Is it possible to do this...
I am communicating with the nrf8001 via SPI, from an HCS08 MCU. First thing I receive:
0x01 0x04 0x81 0x02 0x00 0x02
This makes sense, it tells me it is in setup state...
In my design I am planning to power up some sensors from nRF52832 GPIOs. Is it possible to maintain the GPIO state high during the low power mode of MCU?
Please guide here...
Hello,
I have been testing the BLE multilink examples for the s120 softdevice. More specifically, I have tested the ble_app_hrs_c example in the experimental s120 folder...
Is it possible to configure the parameters of the advertising library (eg. SDK v12.3.0 using SD130 v2.0.1) so that my peripheral device (eg. nRF51) changes after a limited...
I've configured peripheral for broadcast, but why can't IPHONE search it? I don't need APP development. I just want the phone to show it. Is there any special requirement...
Hi,
I was considering the following scenario and didn't find an answer. Could you please help?
Assumption:
There in a BLE peripheral (e.g. nRF52) and central ...
Im using sdk 14.0 and s132 When i add flashwrite codes to my project which has bluetooth communication ,it does not work I wanna send data to flash and i wanna read/write...
I do not want to use SoftDevice, I want to write new application from application to Code Area(0x00 - 0x80000).
Can I use fds without using SoftDevice?
Also, Is there...
Hello,
I am using SDK 12.2.0 with s130_nrf51_2.0.1 softdevice and running ble_app_hrs example.
My FLASH and RAM settings are:
FLASH (rx) : ORIGIN = 0x1b000, LENGTH...
Hello,
I am using sdk12.2.2 and pca10040. I want that my beacon advertises continuously for 10 sec and then it stops advertising for 5 secs. Do I need to use rtc for this...
As i am migrating to 52 and tuning the ble app, i realized by reading many posts here that:
external HF xtal is not recommended
external LF xtal can be replaced by...
