Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
We would like to be able to calibrate the rRF9E5 ADC
Our proposal is to permanently fit voltage dividers, each using two precision resistors, on two of the ADC Ports and...
At some point in the past I had nrf51+gdb+breakpoints working just fine. I even have a bunch of __BKPT() calls in my various error handlers to trap into the debugger.
At...
Hi,
I'm trying to program nRF51822 Beacon Kit using nRF51DK. I'm trying to load the example ble_app_beacon to the beacon kit. After uploading SoftDevice 7.1.0, I try to...
Hello
I am using the nrf51822_Beacon application and SDKv7.1.0.
have a issue when sd_evt_get function start executing, after imitatively program counter reach into HardFault_handler...
Hi,
I am using S132 to communicate with an iPhone running iOS9. The peripheral needs to operate at high data rate at certain times so I have followed the method posted...
Hello!
I'm trying to get my whitelist work, but I think I'm missing something. Let me present you my problem:
Power up both central and peripheral1
Central enters...
Hello,
I am having an working application with S120 and S110; master and slave application. Now I need the master and slave functionality on the same board and using S130...
Hello,
I've been looking around to find the best way to interface the nRF52 DK with both an LCD screen for printing settings to a panel display, and a rotary encoder, used...
Hi
I don't have the board space for a loop antenna, so I'd like to use a dipole. What sort of RF output / matching stage do I need for this on the nRF905?
Thanks!
Hello
I wrote the program by referring the some examples after compiling the program GPIO pin becomes high immediately (3.3V ) bu my aim is to make the GPIO pin as output...
I have two nrf24l01+ modules communicating on a single channel. The "remote" does 99% of the data transmission while the "base" receives and uploads to a host. Occasionally...
How to use stlink or CMSIS - DAP downloading S110 protocol stack? Jlink can use nrfgostuide down s110 protocol stack, i want to know how to use stlink or CMSIS - DAP download...
Hello,
Is there any information on current consumption for the nRF51822 when running the micro-esb examples? I'm curious as to how much current is being used in a situation...
I'm testing a custom board I did. The board has this 16Mh crystal
geyer-electronic.de/.../GEYER-KX-7_01.pdf
The CL of the crystal is 12 pF. I'm using a pair of capacitors...
Hi,
I am trying to get the ble uart example from the sdk 0.9.2 working on my nrf52 DK board.
But the nRF UART v2.0 application on my android phone, quits instantly after...
Hello,
I'm looking to send a 32 bits word to the example "LebButtonDemo", using an iPhone application created with Evothingd Studio (it uses Javascript).
I'm able to...