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'm using the nRF51 DK and I have a UART over BLE link set up between the board and a phone with the nRF UART app. I'm trying to get the board to execute a particular...
Hi!
I'm testing a custom service developed on the nRF51822 development board by using the Master Emulator API in a C# project.
The project is based on the example project...
Hi,
I'm trying to set up Keil uvision to debug my nrf51822 mbed board.
I've exported a uvision zip file from the mbed IDE to test with.
I've installed the following...
I am fairly new to the embedded world and I have my development environment setup and running with the other samples but, I'm interested in the 130 softdevice. I have the...
Hi All
I am doing a BLE based project using nRF51822.Where i need to handle the message [with UUID] by using ble_gatts_char_handles_t.
so, can any one please share information...
i would like to know what the logs mean in MCP log file,.
AS follow:
3563;11:19:08.9590 [480108198][ReadPacketQueueThread] Serial port read: 02-00-20-14-00-10-00-04-00-1D...
Is there any possibility to detect active state on the more than one pin using sense mechanism? GPIOTE_IRQHandler is blocked when it detect active state on the one of the...
Hi,
Is there any reverse polarity mechanism inside the nrf51822 IC?
If externally we don't use it, and user connect power supply in reverse way, what will happen with...
Hi, and thanks for reading this, I'm currently able to power the PCA10005 by sending 3.3v to pin1 of p2, and pin5 of p2 to ground, with this setup I'm able to program the...
HI,I am using 51822 to realize a double-direction uart link with a ble client and a server chip.Now the double-direction link is established and each side can receive packet...
in the sdk for the nrf51822 eval board there is source for beacon app in s110. I also purchased the beacon keyfab which allowed me to get the beacon app for android source...
Hi，
I'll develop a adevice, using nRF51822; And I also have some device used nRF2401A, I want to know nRF51822 can communicate with nRF2401A, or not. I know nRF51822 is compatible...
Hello,
In our development environment we use a lot of PCA10001 boards for various prototypes.
As a cheaper alternative would it be possible to use PCA10024?
I have...
I have a central application and peripheral application that are based on the multilink-central/multilink-peripheral examples.
I've modified them to run on the PCA10001...
I'm running out of RAM in my 51822 app and I need to take a look at what's using RW and ZI memory. Very little memory is being allocated with malloc. The rest is allocated...
