Has anyone experience of successful TICK_DV calibration for nRF9E5? What order of accuracy should be achievable?
In my application I maintain a software RTC clocked by...
Hello,
I manage to work with new S310 V2.
I use S310 for hrm only. Saying so also not for DFU service.
I have own proprietary method for transfering application images...
I am working on an application and need to get the exact time that the master node receive advertising from the slave node. I tried with PPI and it's ok to capture the Radio...
Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Hi, I Converted experimental dual bank signed bootloader into single bank signed bootloader and it uploads the new firmware successfully but the problem I got is it erases...
I have an application programed on the nRF 52DK (PCA10040). Its a UART communication to a distance sensor. The Problem is, that I cant send anything from the uC to the Sensor...
Hello,
I just run in following issue. I try to configure an UART to send some bytes. To check the configuration, I just let the program loop, after the sending. Attached...
Hi all! I have a smart beacon kit rev 1, with s110 on it (the latest firmware available). I am using the RTC with the 32 kHz crystal (50ppm) to trigger an ADC conversion every...
After releasing reset to the nRF51, its UART is responding with
RX: A4 1 6F 1 CB
Further requests for things like capabilities, etc go ignored, and opening a working...
hi all,
i cant able to find the version 11 softdevice hex file. can you please send the link.
and can i use the version 8 softdevice for version 11?
-Thanks in adv...
In the migration guide, I can read: "Clearing an interrupt event may not take effect immediately."
And an example of required code is given as:
NRF_TIMER0->EVENTS_COMPARE...
I'm creating a PC application using the ble windows driver by nordic, i cannot implement white list. I ported my code on the firmware & it works.
Is this a limitation of...
When i follow the Getting Started guide for the nRF52 DK at point 5 the led (led 1) does not start pulsating and I do not get contact with my phone. I tried to upload the...
I am trying to make communication between STM32F407ZET6 and NRF52832 chipsets using an SPI interface.
One is master and another is slave. If I take NRF chip as master,...
I am noticing a problem with pstorage_raw_clear when called in the DFU code. My problem is this: when attempting to update an application, if the application is too large...
HI, I have a remote control with nRF24L01. It was talking with Gen1(uses nRF24L01) product via ESB. Now, I am developing Gen2 product*using nRF51822xxaa) and I need to support...
Hi,
i'm doing my own bootloader and i want to use external flash to download image trough a spi. The bootloader project based on example from SDK11, now just an external...
Hello:
It appears (although I am not 100% certain) that there is a small delay (< 10 usecs) between EVENTS_END in the radio and MICSTATUS in the CCM. I believe I have read...
Hi,
I've got an application running on an nRF52, and it's calling sd_app_evt_wait() from the main loop - and it's staying in that function pretty much all the time.
...
