Hello,
I am facing an issue with SPI when the SoftDevice S132 is enabled and i cannot figure out what the problem is.
The following test works perfectly when SoftDevice...
Hello!
So I can connect, disconnect and write to my applications characteristics via a PyQt5 GUI I threw together. On the python backend, I use Bleak to
search for devices...
Hi, I am developing using nrf52832 and st7735s.
Successfully displayed the lcd screen using the code in \examples\peripheral\gfx
However, when screen clear, text_8print...
Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
I'm interested in advertising with data type 0x18 random target address. I found a post for advertising with 0xFF manufacturer specific data. What changes are necessary for...
Hi,
I am using bluez 5.12 and am having difficulty connecting to an nRF51822 EK running the Health Thermometer application and Soft Device S110v6.
I am able to see the...
Hello,
I cannot build a known-buildable project and get error A1023E.
No Programmer's Reference exists and there is no documentation referencing this error.
I think...
I want to quickly transfer data between nRF51822 and celluar phone. The data rate is 100 packets/sec. Packet size is 14 bytes. We know mouse can reach almost 200Hz report...
can i use j-link debug probes to program and debug evaluation kit?
recently i bought J-Link debugger from the segger, i tried to find the pinout of the SWD of the eval...
I see that the source code of app_gpiote.c uses NVIC_... functions to handle the interrupts:
app_gpiote_init.c, line 160...:
NVIC_ClearPendingIRQ(GPIOTE_IRQn);
NVIC_SetPriority...
My question is regarding the adertising with the softdevice on the heart rate sensor example.
My starting point is the following:
I connect PCA10001 / PCA10000 from...
Hi,
we are interested in the combination of the nRF51822 with a sensor board which was announced in October but since then there were no updates and I can not find any other...
Hi
We know most of access contol for entrance was implmented by RFID. Is it feasible to design it by BT4.0? My idea is as below. Thanks for your comment.
There is a...
Hi.
I have a nrf51422 EK. I follow the steps in nrf51422_Evaluation_Kit_User_Guide v1.1.pdf but I couldnt do blinky_example project to works. In debugger mode, I see that...
I'm using the rRF51 DK with Segger Jtag. In the demo Keil version, I set up Segger jtag to NOT cache memory. When I look at a memory view in Keil, the memory is not being...
Hi
I tried DFU OTA in nRF6310 board as SDK document guided but it cannot work.
Boot loader is from SDK5.0.0 device_firmware_updates project..
SoftDev is v6.0.0....
It appears that the current version of Master Emulator v3.5.0 does not include support for long-writes. I know that SD110 v6.0.0 does support long-writes and my application...
Chip: NRF51822
softstack version: 5.2.1
I ran into an issue and i'm trying to understand it better. I was calling the function sd_ble_gatts_value_set(...) from a GPIOTE...
Hello,
We are having some problems with a board that we developed using the NRF51822, see this post: devzone.nordicsemi.com/.../application-halts-on-softdevice-initialize...
