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 have an application which requires protection from passive eavesdropping, but not man in the middle attacks. I want to enforce the use of diffie hellman key exchange.
...
Hello
i am using Nrf52840 with sdk 132 and version 12.2
i am using the Heart Rate example as template.now i am just testing.
Before making connection,i like to Advertise...
I have a sensor which has output in the range of 0-5V. I want to connect it to an nrf51822 GPIO pin and to be able to read the value via it's 10 bit ADC. Is there any guide...
hello, there my application is like that...
(1) calculate size of receive buffer. than read that size of data.
again new data comes, then again calculate that size of...
Issue: With my external antenna design, I get lower dbm than PCB antenna (nRF51DK) with same distance.
My external antenna design: -70dbm
nRF51DK: -40dbm
In this...
Today when I started power profiler kit, it suddenly started to show peak values like 80 mA. This has not happened before, but the values with the same hardware have been...
In the data sheet of the NRF51 and 52 there is mention that sensitivity of NRF51 is -96 dBm and NRF52 -98.
But I read some where that when RSSI is -90 then that signal...
We are working on a dynamic radio power change for a proprietary RF protocol, and we are missing some granularity on the NRF_RADIO->POWER levels.
Typically we would need...
I am wondering what is the logic and magic behind using sdk API's to advertise vendor specific 128-bit service UUIDs. In the "Nordic UART Service" example (nus, SDK12.2.0...
Hello all!
We are designing our first projects with NRF52832 and the DC-DC decoupling capacitor on DEC4 pin used in reference design is:
1uF 0603 X7R 16 Volts
Our...
Hi
Now I'm using sdkv12.2 and S132 on nRF52832. All the examples in the SDK put the device name in the advertising data packet. However, for our applicaiton, we need to...
we have created ble mesh, and data through ble nodes is passed every 5 seconds, but nodes gets disconnected with reason BLE_HCI_STATUS_CODE_LMP_RESPONSE_TIMEOUT??
please...
For a moment I was thinking that I made it with Segger, I was thinking that after 3 days with Eclipse with no success, I managed to use the blinky example and flash it (!...
Hi.
I'v spent the last full days trying to set this up, and I am exhausted. I really am. Never had this kind of feeling in my life.
People from all over this place where...
