Hello,
I see when you import an example from the pack installer ( for example pwm, ble, timer examples ) it arrives with the misc controls --c99 on by default , so I cannot...
Hi,
We're looking for a low-latency 2.4GHz solution (not BLE) and the nRF51822 is oft-quoted as providing low latency, but what are the typical ms figures we could achieve...
Hello all,
in my previous question (Switch between applications (multiple services.h)) I got the advice to merge my two services into one service, including a HID over...
I am trying to create an nRF8001 based application that will broadcast battery levels (pipes broadcast, set), and give out temperature data (pipe indicate - TX_ACK) to connected...
Hi,
I'm using redbearlab's nrf51822 board. It is a arduino compatible board and hence it is using 0,1 (mapped to 9 and 11 for nrf51822). How do I make printf print to this...
An external PA/LNA is used to extend range of nRF51822, and S110 is used for BLE, How to switch between PA and LNA? and how to disable PA/LNA when there isn't transceiving...
I am student and my question is in nRF52833 how the feature of direction finding can be used ? From my understanding it has one antenna which provide CTE or IQ samples that...
When playing with the NRF9160 samples (https_client and mqtt_simple, haven't tried others yet), I found a problem and workaround to that problem:
I'm not sure if it's a...
I'm trying to use the 52840 with a QSPI flash memory device (SST26VF016). The page program instruction to the flash uses 4 IO lines and the first byte (opcode) must be 0x02...
Dears,
I need to use the nRF52840-Dongle for BLE device to communicate with the end devices, the platform is ubuntu and the programming is python3.7, I have problem on it...
I am using Meander line inverted F antenna for beacon and development board based on nRF52832.
Is it okay to go with this antenna or shall i change this antenna.?
Where...
I have a custom PCB using the nrf52832. when flashing my PCB or connecting to the RTT terminal, pins SWDCLK, SWDIO, VDD & GND are used. i would like to know if theres a way...
Dear Sir/Madam,
I want to test the BLE 5.1, Aangle of arrival (AOA) and angle of departure (AOD) feature. Kindly guide me which of the example of sdk 15.3.0 is useful for...
Hi all!
I am working on the SDK 15.2, with S132 6.0, and i use the SES IDE.
I have created a custom service with 32 characteristics for now. The goal in the future is...
Hello All,
I want to write codes for all the peripherals like GPIO , GPIO with Interrupt ,UART ,UART with interrupt , I2C , SPI , All Timers..without using the drivers provided...
Hey! I am testing some power consumption of my application, and I need to have a long rest period of appr. 15 minutes. I'm using an RTC timer in System ON sleep mode, full...
I have made a bluetooth beacon based on nRF52832 chip. I am able to write code DeviceDownload\nRF5SDK17009d13099\nRF5_SDK_17.0.0_9d13099\examples\ble_peripheral\ble_app_beacon...
Can i use 2 nos NRF52832 BLE chip on single PCB , PCB size is 30x50 mm ,
1 chip for scanner
2 for advertising
3.If yes what is the position for antenna of both Chip...
Dear technical support.
We are using this chip (nRF52832) in our hardware.
I'd like to check is this feature AoA(part of BLE5.1) enabled in the chip?. Is there any application...
We are designing a people location tag for building workers. Bluetooth direction finding AoA/AOD is good for the application. Is there any development broad for Bluetooth...
