Sleep Mode
Hello,
as far as I Understand Sleep Mode is set with:
pm_set_sleep_mode(pm_mode_extended_sleep);
in system_init. But where can I define the Sleep Duration Time?
Laptop not connecting with DA14681
Hi
So I have built and programmed my DA14681 dev. kit with the ble_central example project but nothing shows up on my terminal and when I go to scan devices nothing shows up. Also, when I turn my DA14583 IoT dongles on still nothing shows up on the terminal. My settings are: Serial, 115200, No handshake, 8 bits, 1 stop bit, no parity control, and the lower COM port (in this case COM3). Am I doing something wrong? I want to be able to log the data that the IoT dongle is sending into a file.
Special antenna design
Hi Dialog,
I am designing a circular pcb (diameter 28mm) for DA14680. Therefore I need an antenna with a round shape (radius 12-13mm) instead of the one specified in AN-B-027. Can you please help me with antenna footprint and matching network?
Another issue: I’ve accepted the SmartSnippets licensing agreement one week ago, but access is still not granted.
Thank you
Armin
DA14681 Development Kit - Basic COM Port
Hello,
我们使用的是DA14681 Development Kit - Basic and Windows 10. In UM-B-047 it is described that the Device will show as 2 USB Serial Ports which are mapped to two COM Ports.
At first this worked but after some programming of the templates it stopped working. The COM Ports don't get recognised anymore. I tried to uninstall the Drivers and
plug in the Development Kit again but this didn't help. Do you have any Idea how I could fix this?
Thank you
Google Fit support on DA14680
Hi,
Can DA14680 support Google Fit directly, if I do not want to make a companion app on the mobile phones (for both Android and iOS).
thanks!
pedometer reference design
Hi,
Is there any pedometer reference design for both HW and SW on DA14680?
thanks!
check battery voltage or remaining power
Hi,
I knew that DA14680 use fuel gauge to check the battery remaining power. Will this fuel gauge unit consumes a lot of power, if I turn it on for a very long time? How should I use this fuel gauge in battery power checking in this DA14680? e.g. how frequent should I turn this on or off? or which cases or scenarios should I turn it on or off? I am thinking of, how to get a balance between the accuracy of the battery remaining power and the power drained by the fuel gauge unit.
Thanks!
DA1468x Security Toolbox - ECC
Hello,
we want to use the ECC Secutity Toolbox integrated in the DA14681 but found out, that the SDK 1.0.6 does not support ECC.
Are you planning on implementing it soon ? Or are there any informations about when it'll be available ?
Thank you
I2C and SPI hardware pins in DA14680
Hi,
I cannot find the physical connections for SPI and I2C interface from DA14680. I may need those interfaces for MEMS sensors. I also cannot find any information about that in the datasheet. Did any know about that?
Thanks!
SDK access
I've accepted the SDK license terms and received an email recently from Dialog stating that I had been granted access. However, when I go to the Software and tools page, it still thinks I have not been granted access. The license agreement is still displayed, albeit with no checkbox, and there are no links to download the SDK.
Help?!
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