Hi,
DA14580外围模式。我们想要transfer data to it through a central device (mobile phone) for performance testing
Is there any sample app using which we can send some data so that the connection event length will be longer (to keep high duty cycle of the BLE transmission).
Thanks,
Hrishikesh
Device:
Hi dhrishi,
You mean a central android / iOS application that will keep the connection event length at its maximum value ? I am not able to recommend such an application and i dont think that there is one, the reason for that is because as far as i am aware how many data will be send during a connection interval depends on the packets each phone is able to send and this is not application dependant but it depends on the chipset of the phone, so as far as i can tell i dont think that there will be an application that will operate over all the phones available. The phones have this kind of parameter (connection event length which is directly connected with the packets a device is able to send on a connection interval) controlled by the stack and even if the application changes it, the updated value will act as a hint, the phone will ingore any additional packets and close the connection, since this is something that the controller will handle.
Thanks MT_dialog
I mean, is there any sample application in the Dialog SDK which may be I can use as another central device and send some data so that the connection event length will be longer?
Hi dhrishi,
No, there is no central implementation in the SDK from dialog in order to perform such tests, the only refernce design that comes with a central is the DSPS but it supports only the DSPS profile.
Thanks MT_Dialog