An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
Hi...
Can anybody help me to run ble_peripheral example (ble_app_hrs for S130). I have build and load the code successfully but cant see the advertisement. But while debugging...
I am working with the nRF8001, and I'd like to create a services.h file that will let me broadcast battery level and as well as allow temperature to be read by a peer.
...
Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi
I was playing around with the new SDK 15.3.0 and most things worked as expected. One thing that causes some trouble is the changed MBR parameter page handling. It seems...
i need to generate an irk from nrf52 so that no device can identify that nrf52 data...only the device with same irk can identify and connect to it
for that what should i...
I am trying to port Keil code to SES 3.40 with NRF51822 Device and SDKV12_3, I am currently using the ble_app_uart example. I followed this blog post https://devzone.nordicsemi...
Hi Sir
Is it possible write a hex file to external QSPI flash by nrfjprog ? if yes, please tell me what's the command ? Thank you.
ps, the hex file is data, not firmware...
We are using nRF52840 SDK 15.0 with Segger embedded studio. We have referred ble_app_proximity example only for read battery level using ADC. Now in our application used SAADC...
Hi, I m using nrf 51822 development board. I want to implement timer in input mode to detect falling edge of the pulse.. It should give intrude when any falling edge is detected...
Hello
I am a big fan of Zephyr OS, and have developed several commercial products with it (on other NRF chips)
I would like to know if the nrf9160 is to be supported...
Hello, I would like some guidance on how to create a standalone executable for nrfutil (like nrfutil.exe on Windows) in order to update my hardware through OSX. Very newbie...
Hi,
I need some clarification about how to create multiple Timer functions?
my application is to
1. read the VDD supply for every 10 sec
2. after BLE connected to...
Hi,
I'm trying to run fatfs example in sdk. I only changed the spi pin numbers. What is wrong with that?
Here is RTT screen.
My schematic is; CS-------------P0.08...
Hi,
I know I have been asking quite a lot of questions lately, so I hope Im not too annoying ;)
my application currently runs very stable (no hard faults or whatsoever...
Hi,
I know I have been asking quite a lot of questions lately, so I hope Im not too annoying ;)
my application currently runs very stable (no hard faults or whatsoever...
