Hi,
I'm using DSPS 3.150.2. with extend sleep mode. The current consumption is normal in advertising & connected.
When I send a large number of data from the device to the phone, if the connection is normal, all data can be received, current consumption is normal.
如果我移动phone/device far away that make connection loss during transmitting data, the device will return to advertising mode after 10 seconds of link loss.
However, the current of the device will be 500uA. It looks like that the device cannot enter sleep mode after time out disconnect.
I will be very grateful if you can give me a detailed guidance.Thank you very much for your reply!
Device:
Hi alphasoft,
When there are data in DSPS buffer, that the device hasn't managed to send before the link is disconnected the sleep is disabled, that why you dont get low power consumption when you disconnect, most probably there are data in the buffer that keep the device awake all the time.
Thanks MT_dialog