I'm still on stack 8.0.0 so it might have been fixed since. I have noticed that if the other side de-asserts CTS the Nordic code will leave the TX asserted in a Break condition...
Hello,
I'd like to ask what is the data rate when using BLE OpenMesh network and how much it depends on network architecture.
I'm considering using it in a network consisting...
Hello Nordic Community,
I need to know how to import my PCB design from Eagle to CST Studio to simulate it and I need to know if the simulation step will be useful to enhance...
Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
I've connected my nRF51822 mKit to my Linux system via a USB cable. While trying to upload code on the board, I got the following error:
SEGGER J-Link Commander V5.12g...
Currently i was using arduino for my development but now i want to move forward with Some SOC so i found nrf51822 IC.For using nrf51822 ic i need to buy another board which...
I would like to use the nRF24L01+ for a telemetry project that requires broadcast at 100% duty cycle at a fixed bitrate. Ideally, we could also use our own frame format. ...
I am trying to use whitelisting and a passkey to add security for my application. So far I have the passkey set up so that it is working on the master control panel on PC...
Dear sir.
From [nRF51_Series_Reference_manual], ADC maximum input voltage has two rules.
The ADC should not be exposed to higher voltage than 2.4 V on an AIN pin...
hi
i have one custom service that have 6 characteristics
when in android i want to write in one of characteristics it take about one sec .
is this for having 6 characteristic...
In the Androir master control panel app, in the scanner results there is a 'Type:' line for each device. Most of them around me say 'UNKNOWN' however some say 'BLE only'....
SDK 11.0.0, S132 v2.0.0, nRF52.
I have searched through the many questions already on the dev zone on this topic, but cannot solve my problem. I tried adding the dfu service...
hello all,
i am a begineer to nordic . i am trying to read adc PCF8591 value through TWI and i want to print the value in UART TERMINAL.
i have written the code. but...
Hi,
Im trying to connect ble_app_uart to my gsm module. For some reason program fails at runtime. I was expecting to find a filename and line number where the error has...
Hi,
nRF52 Board, S132. Now, I want 6 pwm, 6 adc .
nRF52 has 5Timers, Timer0-Timer4.
Now, I allocation these timers as follows:
//TIMER0 is used by softDevice
APP_PWM_INSTANCE...
Hi,
I want to access restricted peripheral: TIMER0.
After small research found that I should use sd_ wrappers, in my case sd_nvic_SetPendingIRQ(TIMER0_IRQn) however I...
Greetings,
I'm working with LPCOMP to detect a signal. This signal is the output of an opamp amplifier. What is happening is that when the LPCOMP is switched on there are...
Hi,
I am using SHT21 Temp sensor via TWI manager. As per the spec shown in the image
I have to add 20us delay between the sensor ACK and STOP command.
Is there any...
Hello, I have the Beacon Development board and the sample firmware downloaded and up and running in the Keil MDK IDE. My specific application requires some code to execute...
