Or is there any LCD you could suggest that doesn't need that much code? Simple numeric 2rows would be enough. Want to use it with the nRF51-DK to display some measured valued...
I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
I can connect same sensor using nRF connect app. See attached snap shot.
The BLE connected Pressure sensor is advertising the Unknown Service using UUID : -- 18FF (First...
Ladies and Gentlemen,
I was wondering about the maximum clamping current of the Body Diodes of the nRF9160's IOs. There is no value stated in the product specification....
This might be a naive question, as I am a novice in this field.
I am making something similar to ble_app_hids_keyboard in sdk11, it will be configured as a consumer device...
I am using windows 10 and I was trying to operate my pca10028 board for a blue tooth connection. I pressed the reset button a few times but now its not working and only LED...
Can a corrupted InfoPage of the nrf24le1 be fixed from an ELNEC/Dataman programmer? I have read on the forum that th InfoPage can be restored from Nordic kits/IDEs, but I...
I am using an nrf52832 DK with Zephyr and I have a component that require a block of code to run uninterrupted. Specifically I am using HX711 with four load cells, and the...
Hi,
I want to display a picture with a screen (80x160) with st7735 and sdk 15.3 (segger embedded.)
I have some problems.
I use the function nrf_gfx_bmp565_draw, so I...
I am using the NRF9160 for SPI using an external Flash. After using the 'http_application_update' samples, I was able to get the value of the data written on the external...
Hi, I am a MCU developer searching BLE MCU to develop some IoT project.
I would combine nRF series and LTE NBIoT module for IOT project.
And I need to integrate many different...
Hello all,
I am trying to use my nRF52832 DK for a wireless camera shutter for my phone. I have reviewed the example code from SDK 15.3.0 named ble_app_hids_keyboard as...
Using SES, nrf52840DK, the onboard debugger.
I am able to set a breakpoint and use condition like x == 5.
I am unable to use anything but the == operator. In SES I...
On line 904 of nrf_log_frontend.c there is a log message to indicate the backends are flushed – but this message adds a log to the queue. If auto flush is enabled, this can...
Hi forum,
I am worked on nrf52832 using sdk 15.0.0.
How to used RTS and cts for enable HWFC on nrf52832.
Is their any example for HWFC control through RTS and CTS line...
