Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
I need some example code to write vendor specific service on latest development kit i.e on nRF5_SDK_15.3.
There are couple of example codes available, but in particular...
Hi
We want to put the processor in deep sleep, with minimal power consumption. When we measure, we see that the SIM is powered throughout the sleep period. Is this normal...
Dear All,
I am using the nRF52832 in conjunction with a W5500 SPI-Ethernet controller by WizNet. I already implemented a TCP server, a DHCP client and an MQTT client by...
Previously I used the MQTT example and connected it to our own server successfully. However, I want to do the same for the asset tracker application latest release (v1.0.0...
HI
I am using nrf52832 modules with SDK 11.0.0, s132.
I am able to advertise and scan the devices and display RSSI and peer address.
For my project i want to display...
Hello,
I am trying to configure a UART to use in the nrf9160. I am using zephyr's uart.h
This is a snipet of the code I have right now.
Code as it is executes successfully...
Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
In order to send an SMS in PDU mode, I need a Service Center Address. Normally, you can find it via AT+CSCA, but this does not seem to be supported on modem firmware v1.0...
I have a central device (nRF52832/Soft device s132) that connects to two peripherals. Both peripherals send data to the central via NUS. I have incorporated the required changes...
hi guys , I'm trying to use the ble mesh protocoll for my master thesis. I need to send a message always when an interrupt on a gpio pin occur.
there's a problem beetwen...
Using one ADC, the current can be reduced to about 40uA after the ADC value is taken. Using a two-channel ADC, after the ADC value is taken, the current stops at about 0.4...
chip: 52832 . sdk 12.3\examples\ble_central\ble_app_uart_c\pca10040\s132,
i use this example to scan ble advistisment, i want to write some date to flash, i use flash_word_write...
Hi
I am doing a mesh application with :
--SOC:52832;
--with an AT Command Module connected UART;
--Mesh SDK :3.2;
--SDK 15.3;
in order to manage call backs from...
I built ...\examples\dfu\bootloader_secure\secure_dfu.eww ,pass,then when download to PCA10040 board to debug,but it show error" ELF/DWARF Error: Unsupported .debug_info format...
I am running custom firmware on a custom board using an nRF52832 chip. I have encountered an issue after migrating my project from SDK 14.2 to SDK 15.3. The issue is that...
