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...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
Hi,
I am using the nRF52840 dongle and am seeing problems when I try to use port 1 pins.
For instance, if I try to write to pin P1.01,
I see this error
I seem...
Hello Nordic Engineers:
SDK Verssion: nRF5_SDK_15.2.0_9412b96
IDE: Segger Embedded Studio
I use 1 Central and 5 Peripherals to build the network，they all can build...
Hi..
I want to update the firmware over OTA. For the first time I have downloaded ble_secure_bootloader and softdevice, then I flashed the application file by scanning the...
Hello,
I am trying to develop and application that will be able to scan for some time for beacons in the area around it. From all found beacons and using the RSSI of each...
Hello,
I have implemented a file system on the external flash, following the example: " USB MSC Example ", SDK16, nRF52840. The objective was to implement an audio recorder...
Hello,
We have a released product that is using the nrf52832 (rated at 85C). We have used this MCU and we have don't have issues so far.
Recently, it came a small...
Hi Dev Team,
I have been trying to send data across from my nRF9160DK board to an external sensor via RS-485. For this, I have a TTL_RS485 converter in between.
To start...
I am trying to buy an NB-IoT SIM card in the UK as the LTE-M SIM included with my Thingy:91 does not work here. I know that Vodafone supposedly run the NB-IoT network here...
Hello,
I have added DFU to our project. In general it works, at least parts of it.
Assume I receive often/always NRF_DFU_EVT_DFU_FAILED, how do I find out, what is the...
Hello! I currently have multiple devices that monitor beehives temperature, humidity and weight and send the data to a central node every 15 minutes to be uploaded to the...
I am using the gpiote example in the peripheral folder as a base project which works as is. I can see that the example is counting rising edges properly matching the frequency...
Hi team,
Describe the bug Running the sample app on Nordic Development Kit " nRF52840-DK" (and also on our firmware board) is randomly failing to discover...
Hi,
We want to have same key for handling accept for LESC pairing and sleep mode if BLE is in advertising.
The implementation is based on ble_app_hrs_pca10040_s132.
...
Hi There
I am debugging my application board by light-swtich server project of Mesh example and " pca10056_s140_ble_debug " project of SDK example dfu.
My application...
