Hello,
I am working with the NRF5340dk, nrf7002ek, and PPKII. I am unable to get the DK to power up with the PPK. I used a knife to break the trace but for some reason...
Hi,
The attached code is based on a sample code from NCS v2.9.1 and creates a LittleFS flash disk on external SPI NOR onboard nrf54L15DK. There is a mismatch in the code...
Somehow a program I have running on a nrf52840-DK board will enable protection. This kind of screws up the small application I am testing because it seems to lock out the...
Hi,
I am trying to program the custom nRF9160 board using SEGGER JLink/SWD programmer , For same of the boards when connected to custom board and trying to select the device...
Hello,
we are using a nRF5340 with NCS 2.9 and want to signalize a
UART_LINE_CTRL_BREAK
on USB CDC_ACM to the PC.
Is there a direct way to do this?
Many thanks in...
Is there a straightforward way to output the frequency of the 32.768kHz crystal oscillator to a GPIO pin? The motive for this request is to verify the crystal frequency without...
Hi all,
do different settings of SAADC RESOLUTION register affect Conversion Time t CONV ? I cannot find any dependency - the only value given for t CONV is 2 µs typ (7...
I've got a project that works perfectly on the PCA10028 DK. But the behavior is quite different when downloaded to my nRF51822 production target. My target is connected to...
Hi
I use nRF51822 of Gazell mode and RXF2401C(PA)
PA's TXEN has been pulled, what RXEX in there enbale and disable it?
(Host and Device must be)
Thank you!
Hi everyone,
My question is how much current it´s capable to sink an I/O pin configured as output ´0´ ?
In my case I have to discharge a capacitor throught an output...
I am using sd_power_system_off() to enter System Off. It is my understanding that all peripherals are off in System Off, but that GPIO configuration is retained. I have a...
I have the following code
// Initialize timer module, making it use the scheduler
APP_TIMER_APPSH_INIT(APP_TIMER_PRESCALER, APP_TIMER_MAX_TIMERS, APP_TIMER_OP_QUEUE_SIZE...
In the ANT Message Protocol doc, section 7.1.1.1, and in example code, the Device Number is treated as a uint16_t and shown as a two byte field in the flagged extended data...
Hi,
Will something interesting happen when the text segment on a nRF51 DK exceeds 64k? I am using Eclipse/gcc for developing, based on the tutorial provided by Nordic....
Hi,
I am developing a program on a Nordic nRF51 DK, using Eclipse/gcc, and am using J-Link RTT for a debug command line interface. This has worked very well for some time...
Hello,
I've been looking a bit into the nRF52 product specification and I was just wondering how powerful EasyDMA is under extreme conditions.
Let's assume the following...
I am currently working on a device using a nRF905. We want to use the device in Region 2 (USA).
This means that we need to use frequency hopping between 902 and 928 Mhz....
Hi,
I'm implementing a simple bootloader which will not use BLE.
Application will transfer the data from mobile devices using BLE and this data will be stored to...
I'm looking for a smart solution to connect my application to different ANT+ sensors and transmit a logfile to a mobilephone via BT (and receive notifications from mobile...
Hi~ Sir:
I test S120 connect with S110 have problem ,test methods are as follows
S120 connect with S110 ,function ok.
S110 Power Off and On, the interval time about...
Hello everybody,
I've been digging through the forum and the documentation for hours now. But to be honest I don't understand the whole timer thing.
I need a simple...
