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...
Is there firmware available as binary file that can be loaded to the nrf52832 that allows connectivity to is as a UART HCI compatible device?
Would the same firmware be...
Hi,
I am using "nRF Toolbox -> DFU" to change an application on my BLE module which contains; nRF52 device, SDK->v11.0.
I am using ".hex" file to load the application...
iphone5_b.psd m370_android6_b.psd long_write_error.png I using SDK11. I porting nus profile to my system and make a customer's UUID. I use Lightblue on iPhone 5 to connect...
Hi,
I would like to know, by using nRF528322 Development Board can we dump the code into another hardware like custom nRF51822 microcontroller..??
If Yes, What are the...
hi , need a urgent help on small problem but really not getting ahead bcos of it.
I'm using NRF52, SDK v11 , Software Device s132.
I'm calling sd_ble_gatts_value_set() like...
The struct type nrf_saadc_config_t is defined in ../hal/nrf_saadc.h but is not referenced anywhere else in SDK v12. Thus it is either cruft, or more likely, the function nrf_saadc_init...
Hi.
Is it possible to use SPI slave and SofDevice at the same time? I try to do device which status will be read by master uc by SPI. I'm using nRF51422(rev.3), SDK10.0...
Hi All,
I am working on nRF51822, i have questions about BLE passkey security:
1- The pass key is for GAP or GATT services?
2- The BLE have few layers of data: Profile...
Could you confirm s130 data for Segger Studio Section Placement Macros FLASH_START=0x1b000
SRAM_START=0x20002800 ? This works for sdk11, somehow goes to hard fault handler...
I have impleted s110 DFU in my products,there is not any proble.But when I transplant it to the S130,it can't work.I checked the code,I found S130's DFU is different with...
This page www.nordicsemi.com/.../nRF5-SDK-for-IoT contains a link to the iot sdk doc which in fact leads to nowhere: infocenter.nordicsemi.com/.../iot_sdk.html
My browser...
Hello,
I am having an issue with the DFU in SDK V12.
Using the secure_dfu package, and the buttonless dfu app as a template, I was able to get OTA DFU application updates...
I developed an android phone application base on the source code that was provided by nordic. Now I am trying to develop a PC version of what I made on the phone for lower...
Hi,
I am using NRF24L01+ as wireless communication medium. The NRF on PRX side interrupts MCU only once for recieved data. Although it sends ACK to NRF at PTX side. And I...
Hi,
I need to read data from MLX90615. It is a temperature sensor which follows I2C to read data. I got a sample code for this which is given below.
float receiveTemperature...
